{"id":2357,"date":"2026-06-25T03:56:22","date_gmt":"2026-06-25T03:56:22","guid":{"rendered":"https:\/\/helicalcutgears.top\/?p=2357"},"modified":"2026-06-25T03:56:22","modified_gmt":"2026-06-25T03:56:22","slug":"helical-gear-iso-6336-strength-calculation","status":"publish","type":"post","link":"https:\/\/helicalcutgears.top\/el\/helical-gear-iso-6336-strength-calculation\/","title":{"rendered":"\u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae\u03c2 \u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03bf\u03cd\u03c2 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03bf\u03cd ISO 6336 \u2014 \u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b2\u03b1\u03b8\u03bc\u03bf\u03bb\u03bf\u03b3\u03af\u03b1\u03c2 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7\u03c2 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7\u03c2 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2"},"content":{"rendered":"<div style=\"font-family: Arial,sans-serif; color: #2c3e50; max-width: 1100px; margin: 0 auto; padding: 0 2%; line-height: 1.75; word-break: break-word; overflow-wrap: break-word;\">\n<div style=\"position: relative; min-height: 330px; display: flex; align-items: center; background: url('https:\/\/helicalcutgears.top\/wp-content\/uploads\/2026\/04\/application-of-helical-gear-4.webp') center\/cover no-repeat; border-radius: 8px; overflow: hidden; margin-bottom: 44px;\">\n<div style=\"position: absolute; inset: 0; background: linear-gradient(108deg,rgba(10,22,45,.91) 0%,rgba(10,22,45,.73) 55%,rgba(10,22,45,.25) 100%);\"><\/div>\n<div style=\"position: relative; z-index: 1; padding: clamp(28px,5%,54px); max-width: 640px;\">\n<h1 style=\"font-size: clamp(22px,3.8vw,40px); font-weight: 800; color: #fff; line-height: 1.18; margin: 0 0 14px;\">\u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae\u03c2 \u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03bf\u03cd\u03c2 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03bf\u03cd ISO 6336 \u2014 \u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b2\u03b1\u03b8\u03bc\u03bf\u03bb\u03bf\u03b3\u03af\u03b1\u03c2 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7\u03c2 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7\u03c2 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2<\/h1>\n<p style=\"font-size: clamp(14px,2vw,17px); color: rgba(255,255,255,.84); line-height: 1.85; margin-bottom: 14px; margin: 0 0 22px;\">\u039a\u03ac\u03b8\u03b5 <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9<\/strong> \u039f \u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03b1\u03c2 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c0\u03b5\u03c1\u03ac\u03c3\u03b5\u03b9 \u03b4\u03cd\u03bf \u03b1\u03bd\u03b5\u03be\u03ac\u03c1\u03c4\u03b7\u03c4\u03bf\u03c5\u03c2 \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03c5\u03c2 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7\u03c2: \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae \u03c3\u03b5 \u03bf\u03c0\u03ad\u03c2 (\u03ba\u03cc\u03c0\u03c9\u03c3\u03b7 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2, \u03c3_H) \u03ba\u03b1\u03b9 \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae \u03c3\u03b5 \u03ba\u03ac\u03bc\u03c8\u03b7 \u03c4\u03b7\u03c2 \u03c1\u03af\u03b6\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03b4\u03bf\u03bd\u03c4\u03b9\u03bf\u03cd (\u03c3_F). \u03a4\u03bf ISO 6336 \u03c0\u03b1\u03c1\u03ad\u03c7\u03b5\u03b9 \u03c4\u03bf \u03c0\u03b1\u03b3\u03ba\u03bf\u03c3\u03bc\u03af\u03c9\u03c2 \u03b1\u03bd\u03b1\u03b3\u03bd\u03c9\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf \u03c0\u03bb\u03b1\u03af\u03c3\u03b9\u03bf \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd \u03ba\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03b4\u03cd\u03bf. \u0397 \u03ba\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03bf\u03bc\u03ae\u03c2 \u03c4\u03c9\u03bd \u03b4\u03cd\u03bf \u03b5\u03bb\u03ad\u03b3\u03c7\u03c9\u03bd \u2014 \u03c4\u03b9 \u03b1\u03bd\u03c4\u03b9\u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b5\u03cd\u03b5\u03b9 \u03ba\u03ac\u03b8\u03b5 \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b1\u03c2, \u03c0\u03bf\u03b9\u03b1 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03af\u03b6\u03b5\u03b9 \u03c4\u03bf\u03bd \u03ba\u03b1\u03b8\u03ad\u03bd\u03b1 \u03ba\u03b1\u03b9 \u03c0\u03ce\u03c2 \u03bf\u03c1\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bf\u03b9 \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ad\u03c2 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u2014 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b2\u03ac\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03c3\u03c9\u03c3\u03c4\u03cc \u03c0\u03c1\u03bf\u03c3\u03b4\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03cc \u03c4\u03bf\u03c5 \u03c3\u03c9\u03c3\u03c4\u03bf\u03cd <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9<\/strong> \u03b3\u03b9\u03b1 \u03bf\u03c0\u03bf\u03b9\u03b1\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b7 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03c7\u03c9\u03c1\u03af\u03c2 \u03c5\u03c0\u03b5\u03c1\u03b4\u03b9\u03b1\u03c3\u03c4\u03b1\u03c3\u03b9\u03bf\u03bb\u03cc\u03b3\u03b7\u03c3\u03b7 \u03ae \u03c5\u03c0\u03bf\u03b4\u03b9\u03b1\u03c3\u03c4\u03b1\u03c3\u03b9\u03bf\u03bb\u03cc\u03b3\u03b7\u03c3\u03b7.<\/p>\n<p><a style=\"display: inline-block; background: #e67e22; color: #fff; font-weight: bold; font-size: clamp(13px,1.8vw,15px); padding: 12px 26px; border-radius: 6px; text-decoration: none;\" href=\"#contact\">\u0391\u03af\u03c4\u03b7\u03bc\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd ISO 6336 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc \u03c3\u03b1\u03c2 \u2192<\/a><\/p>\n<\/div>\n<\/div>\n<h2 style=\"font-size: clamp(18px,3vw,24px); color: #1a5276; border-bottom: 3px solid #e67e22; padding-bottom: 8px; margin: 40px 0 16px; font-weight: bold;\">\u0394\u03cd\u03bf \u03b1\u03bd\u03b5\u03be\u03ac\u03c1\u03c4\u03b7\u03c4\u03b1 \u03cc\u03c1\u03b9\u03b1 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7\u03c2 \u2014 \u0393\u03b9\u03b1\u03c4\u03af \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03bd\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03b4\u03cd\u03bf<\/h2>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 14px;\">\u0395\u039d\u0391 <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9<\/strong> \u0388\u03bd\u03b1 \u03b6\u03b5\u03cd\u03b3\u03bf\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c0\u03bf\u03c4\u03cd\u03c7\u03b5\u03b9 \u03bc\u03ad\u03c3\u03c9 \u03b4\u03cd\u03bf \u03b5\u03bd\u03c4\u03b5\u03bb\u03ce\u03c2 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ce\u03bd \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03c3\u03bc\u03ce\u03bd \u03c3\u03c4\u03bf \u03af\u03b4\u03b9\u03bf \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03cc \u03c6\u03bf\u03c1\u03c4\u03af\u03bf \u03ba\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03b4\u03cd\u03bf \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03bd\u03b5\u03be\u03ac\u03c1\u03c4\u03b7\u03c4\u03b1, \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03bf\u03b9 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd, \u03bf\u03b9 \u03b3\u03b5\u03c9\u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03bf\u03af \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03c0\u03b5\u03c1\u03b9\u03b8\u03ce\u03c1\u03b9\u03b1 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03bf\u03c5\u03bd \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03bf\u03c5\u03c2. \u0397 \u03b5\u03c0\u03b9\u03c4\u03c5\u03c7\u03af\u03b1 \u03c4\u03bf\u03c5 \u03b5\u03bd\u03cc\u03c2 \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03c5 \u03b4\u03b5\u03bd \u03c3\u03c5\u03bd\u03b5\u03c0\u03ac\u03b3\u03b5\u03c4\u03b1\u03b9 \u03b5\u03c0\u03b9\u03c4\u03c5\u03c7\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 \u03ac\u03bb\u03bb\u03bf\u03c5:<\/p>\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(280px,1fr)); gap: 14px; margin: 18px 0;\">\n<div style=\"border-radius: 8px; padding: 18px; background: #eaf6fb; border: 2px solid #1a5276;\">\n<p style=\"font-size: clamp(14px,1.9vw,16px); color: #1a5276; font-weight: 800; margin: 0 0 10px;\">\u0388\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2 1 \u2014 \u0391\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c3\u03b5 \u03c3\u03ba\u03b1\u03c3\u03af\u03bc\u03b1\u03c4\u03b1 (\u03ba\u03cc\u03c0\u03c9\u03c3\u03b7 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2)<\/p>\n<p style=\"font-size: clamp(13px,1.7vw,14.5px); color: #2c3e50; line-height: 1.72; margin: 0;\">\u0397 \u03c4\u03ac\u03c3\u03b7 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 Hertz \u03c3_H \u03c3\u03c4\u03bf \u03c0\u03bb\u03b5\u03c5\u03c1\u03cc \u03c4\u03bf\u03c5 \u03b4\u03bf\u03bd\u03c4\u03b9\u03bf\u03cd \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9 \u03ba\u03ac\u03c4\u03c9 \u03b1\u03c0\u03cc \u03c4\u03bf \u03b5\u03c0\u03b9\u03c4\u03c1\u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf \u03cc\u03c1\u03b9\u03bf \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 \u03c3_H \u03c4\u03bf\u03c5 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd. \u0397 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03bf\u03c0\u03ce\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b5\u03c0\u03b9\u03c6\u03b1\u03bd\u03b5\u03b9\u03b1\u03ba\u03ae\u03c2 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7\u03c2 \u2014 \u03be\u03b5\u03ba\u03b9\u03bd\u03ac \u03c3\u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1 \u03c4\u03bf\u03c5 \u03c0\u03bb\u03b5\u03c5\u03c1\u03bf\u03cd \u03c4\u03bf\u03c5 \u03b4\u03bf\u03bd\u03c4\u03b9\u03bf\u03cd \u03ae \u03b1\u03ba\u03c1\u03b9\u03b2\u03ce\u03c2 \u03ba\u03ac\u03c4\u03c9 \u03b1\u03c0\u03cc \u03b1\u03c5\u03c4\u03ae\u03bd, \u03c3\u03c4\u03b7 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae \u03ba\u03bb\u03af\u03c3\u03b7\u03c2, \u03cc\u03c0\u03bf\u03c5 \u03b7 \u03bc\u03b5\u03bc\u03b2\u03c1\u03ac\u03bd\u03b7 EHL \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03bb\u03b5\u03c0\u03c4\u03cc\u03c4\u03b5\u03c1\u03b7. \u0395\u03af\u03bd\u03b1\u03b9 \u03c0\u03c1\u03bf\u03bf\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ae (\u03c0\u03c1\u03bf\u03b5\u03b9\u03b4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c0\u03c1\u03b9\u03bd \u03b1\u03c0\u03cc \u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03bf\u03c6\u03b9\u03ba\u03ae \u03b1\u03c3\u03c4\u03bf\u03c7\u03af\u03b1) \u03ba\u03b1\u03b9 \u03b4\u03b9\u03ad\u03c0\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03c6\u03b1\u03bd\u03b5\u03b9\u03b1\u03ba\u03ae \u03c3\u03ba\u03bb\u03b7\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1. \u03a4\u03c5\u03c0\u03b9\u03ba\u03cc\u03c2 \u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf\u03c2 \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 S_H min = 1,0\u20131,2.<\/p>\n<\/div>\n<div style=\"border-radius: 8px; padding: 18px; background: #fff8e6; border: 2px solid #e67e22;\">\n<p style=\"font-size: clamp(14px,1.9vw,16px); color: #a04000; font-weight: 800; margin: 0 0 10px;\">\u0388\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2 2 \u2014 \u0391\u03bd\u03c4\u03bf\u03c7\u03ae \u03c3\u03b5 \u03ba\u03ac\u03bc\u03c8\u03b7 \u03c4\u03b7\u03c2 \u03c1\u03af\u03b6\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03b4\u03bf\u03bd\u03c4\u03b9\u03bf\u03cd<\/p>\n<p style=\"font-size: clamp(13px,1.7vw,14.5px); color: #2c3e50; line-height: 1.72; margin: 0;\">\u0397 \u03c4\u03ac\u03c3\u03b7 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2 \u03c3_F \u03c3\u03c4\u03bf \u03c6\u03b9\u03bb\u03ad\u03c4\u03bf \u03c1\u03af\u03b6\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03b4\u03bf\u03bd\u03c4\u03b9\u03bf\u03cd \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9 \u03ba\u03ac\u03c4\u03c9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03c4\u03c1\u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03b7 \u03c4\u03ac\u03c3\u03b7 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2 \u03c3_F \u03c4\u03bf\u03c5 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd lim. \u03a4\u03bf \u03ba\u03ac\u03c4\u03b1\u03b3\u03bc\u03b1 \u03c1\u03af\u03b6\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03b4\u03bf\u03bd\u03c4\u03b9\u03bf\u03cd \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03c3\u03bc\u03cc\u03c2 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7\u03c2 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2 \u2014 \u03be\u03b5\u03ba\u03b9\u03bd\u03ac \u03c3\u03c4\u03bf \u03c6\u03b9\u03bb\u03ad\u03c4\u03bf \u03c1\u03af\u03b6\u03b1\u03c2 \u03c3\u03c4\u03b7\u03bd \u03c0\u03bb\u03b5\u03c5\u03c1\u03ac \u03b5\u03c6\u03b5\u03bb\u03ba\u03c5\u03c3\u03bc\u03bf\u03cd \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c4\u03b1\u03b4\u03af\u03b4\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03bf\u03c6\u03b9\u03ba\u03cc \u03ba\u03ac\u03c4\u03b1\u03b3\u03bc\u03b1 \u03b4\u03bf\u03bd\u03c4\u03b9\u03bf\u03cd \u03c7\u03c9\u03c1\u03af\u03c2 \u03c0\u03c1\u03bf\u03b5\u03b9\u03b4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7. \u039a\u03b1\u03b8\u03bf\u03c1\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b1\u03bd\u03b8\u03b5\u03ba\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c0\u03c5\u03c1\u03ae\u03bd\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03b3\u03b5\u03c9\u03bc\u03b5\u03c4\u03c1\u03af\u03b1 \u03c4\u03b7\u03c2 \u03c1\u03af\u03b6\u03b1\u03c2. \u03a4\u03c5\u03c0\u03b9\u03ba\u03cc\u03c2 \u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf\u03c2 \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 S_F min = 1,3\u20132,0 (\u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b5\u03bc\u03c6\u03ac\u03bd\u03b9\u03c3\u03b7 \u03bf\u03c0\u03ce\u03bd \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03b7 \u03b1\u03c3\u03c4\u03bf\u03c7\u03af\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03be\u03b1\u03c6\u03bd\u03b9\u03ba\u03ae).<\/p>\n<\/div>\n<\/div>\n<h2 style=\"font-size: clamp(18px,3vw,24px); color: #1a5276; border-bottom: 3px solid #e67e22; padding-bottom: 8px; margin: 40px 0 16px; font-weight: bold;\">\u039f \u03c4\u03cd\u03c0\u03bf\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 ISO 6336 \u2014 \u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2 \u03c3\u03b5 \u03b4\u03b9\u03ac\u03c4\u03c1\u03b7\u03c3\u03b7<\/h2>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 14px;\">\u03a4\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf ISO 6336-2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03b6\u03b5\u03b9 \u03c4\u03b7\u03bd \u03bf\u03bd\u03bf\u03bc\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae \u03c4\u03ac\u03c3\u03b7 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 \u03c3\u03c4\u03bf \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03ba\u03bb\u03af\u03c3\u03b7\u03c2 \u03b5\u03bd\u03cc\u03c2 <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9<\/strong> \u03c3_H0 \u03c3\u03c4\u03bf \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03ba\u03bb\u03af\u03c3\u03b7\u03c2 \u03b5\u03bd\u03cc\u03c2 <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9<\/strong> \u03b6\u03b5\u03cd\u03b3\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1 \u03b5\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03b5\u03b9 \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2 \u03b5\u03c0\u03b9\u03c1\u03c1\u03bf\u03ae\u03c2 \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b5\u03bd\u03b5\u03c1\u03b3\u03cc \u03c4\u03ac\u03c3\u03b7 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 \u03c3_H:<\/p>\n<p style=\"padding: 10px 16px; background: #f0f8ff; border-left: 4px solid #2980b9; border-radius: 0 6px 6px 0; font-family: 'Courier New',monospace; font-size: clamp(13px,1.8vw,15px); margin: 12px 0;\">\u03c3_H = Z_H \u00d7 Z_E \u00d7 Z_\u03b5 \u00d7 Z_\u03b2 \u00d7 \u221a( F_t\/(b \u00d7 d\u2081) \u00d7 (u+1)\/u ) \u00d7 \u221a(K_A \u00d7 K_V \u00d7 K_H\u03b1 \u00d7 K_H\u03b2) [MPa]<\/p>\n<div style=\"overflow-x: auto; width: 100%; margin: 18px 0;\">\n<table style=\"width: 100%; border-collapse: collapse; min-width: 520px;\">\n<thead>\n<tr>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">\u03a0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b1\u03c2<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">\u039f\u03bd\u03bf\u03bc\u03b1<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">\u03a4\u03c5\u03c0\u03b9\u03ba\u03ae \u03c4\u03b9\u03bc\u03ae<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">\u03a6\u03c5\u03c3\u03b9\u03ba\u03ae \u03a3\u03b7\u03bc\u03b1\u03c3\u03af\u03b1<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">\u0396_\u0397<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u03a3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b6\u03ce\u03bd\u03b7\u03c2<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">2,35 \u03c3\u03b5 \u03b2=20\u00b0, \u03b1_n=20\u00b0<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u039c\u03b5\u03c4\u03b1\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b5\u03c6\u03b1\u03c0\u03c4\u03bf\u03bc\u03b5\u03bd\u03b9\u03ba\u03ae \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03c3\u03b5 \u03c4\u03ac\u03c3\u03b7 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 \u03c3\u03c4\u03bf <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9<\/strong> \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03ba\u03bb\u03af\u03c3\u03b7\u03c2\u00b7 \u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b5\u03bb\u03b1\u03c6\u03c1\u03ce\u03c2 \u03bc\u03b5 \u03c4\u03b7 \u03b3\u03c9\u03bd\u03af\u03b1 \u03ad\u03bb\u03b9\u03ba\u03b1\u03c2<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">\u0396_\u0395<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u03a3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b5\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">189,8 \u221aMPa (\u03c7\u03ac\u03bb\u03c5\u03b2\u03b1\u03c2\/\u03c7\u03ac\u03bb\u03c5\u03b2\u03b1\u03c2)<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u0395\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd\u00b7 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc \u03c3\u03c4\u03bf 189,8 \u03b3\u03b9\u03b1 \u03bf\u03c0\u03bf\u03b9\u03bf\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03b6\u03b5\u03cd\u03b3\u03bf\u03c2 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03ce\u03bd \u03c7\u03ac\u03bb\u03c5\u03b2\u03b1-\u03c3\u03b5-\u03c7\u03ac\u03bb\u03c5\u03b2\u03b1<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">\u0396_\u03b5<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u03a3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b1\u03bd\u03b1\u03bb\u03bf\u03b3\u03af\u03b1\u03c2 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">0,75\u20130,88 (\u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf = \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf)<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u039b\u03bf\u03b3\u03b1\u03c1\u03b9\u03b1\u03c3\u03bc\u03bf\u03af \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03bc\u03ae \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5 \u03c4\u03bf\u03c5 <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9<\/strong> \u03b1\u03c0\u03cc \u03c4\u03b7 \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03ae \u03b1\u03bd\u03b1\u03bb\u03bf\u03b3\u03af\u03b1 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2\u00b7 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03b5_\u03b3 \u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03b9 \u03c4\u03bf Z_\u03b5, \u03bc\u03b5\u03b9\u03ce\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf \u03c3_H \u2014 \u03c4\u03bf \u03c0\u03bb\u03b5\u03bf\u03bd\u03ad\u03ba\u03c4\u03b7\u03bc\u03b1 \u03c4\u03bf\u03c5 \u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03bf\u03cd\u03c2 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03bf\u03cd \u03c0\u03bf\u03c5 \u03c0\u03bf\u03c3\u03bf\u03c4\u03b9\u03ba\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">Z_\u03b2<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u03a3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b3\u03c9\u03bd\u03af\u03b1\u03c2 \u03ad\u03bb\u03b9\u03ba\u03b1\u03c2<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u221a(cos \u03b2): 0,97 \u03c3\u03b5 \u03b2=20\u00b0<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u039b\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03c5\u03c0\u03cc\u03c8\u03b7 \u03c4\u03b7\u03bd \u03ba\u03b5\u03ba\u03bb\u03b9\u03bc\u03ad\u03bd\u03b7 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2\u00b7 \u03bc\u03ad\u03c4\u03c1\u03b9\u03bf \u03cc\u03c6\u03b5\u03bb\u03bf\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b7 \u03b3\u03c9\u03bd\u03af\u03b1 \u03ad\u03bb\u03b9\u03ba\u03b1\u03c2 \u03c0\u03ad\u03c1\u03b1\u03bd \u03c4\u03bf\u03c5 Z_\u03b5<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">F_t\/(b \u00d7 d\u2081)<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u039c\u03bf\u03bd\u03b1\u03b4\u03b9\u03b1\u03af\u03bf \u03c6\u03bf\u03c1\u03c4\u03af\u03bf<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">N\/mm\u00b2<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u039f\u03bd\u03bf\u03bc\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae \u0395\u03c1\u03c4\u03b6\u03b9\u03b1\u03bd\u03ae \u03c6\u03cc\u03c1\u03c4\u03b9\u03c3\u03b7 \u2014 \u03b7 \u03b8\u03b5\u03bc\u03b5\u03bb\u03b9\u03ce\u03b4\u03b7\u03c2 \u03ad\u03bd\u03c4\u03b1\u03c3\u03b7 \u03c0\u03c1\u03b9\u03bd \u03b1\u03c0\u03cc \u03c4\u03b7 \u03c3\u03c5\u03b3\u03ba\u03ad\u03bd\u03c4\u03c1\u03c9\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7\u03c2<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">\u03b5\u03c3\u03cd<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u03a3\u03c7\u03ad\u03c3\u03b7 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">= z\u2082\/z\u2081<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u03a3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03ba\u03b1\u03bc\u03c0\u03c5\u03bb\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2: \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf u \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03c4\u03bf \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03bf \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9 (\u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9) \u03ad\u03c7\u03b5\u03b9 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c4\u03ac\u03c3\u03b7 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">\u039a_\u0391<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u03a3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae\u03c2<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">1,0\u20133,0<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u039c\u03b5\u03c4\u03b1\u03b2\u03bf\u03bb\u03ae \u03b5\u03be\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03bf\u03cd \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5 (\u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2). \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03b1\u03c3\u03b9\u03ac\u03b6\u03b5\u03b9 \u03b5\u03be\u03af\u03c3\u03bf\u03c5 \u03c4\u03cc\u03c3\u03bf \u03c4\u03b7\u03bd \u03c4\u03ac\u03c3\u03b7 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 \u03cc\u03c3\u03bf \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03c4\u03ac\u03c3\u03b7 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">K_H\u03b2<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u03a3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2 \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5 \u03bc\u03b5\u03c4\u03ce\u03c0\u03bf\u03c5 (\u03b5\u03c0\u03b1\u03c6\u03ae)<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">1,05\u20131,8<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u039c\u03b7 \u03bf\u03bc\u03bf\u03b9\u03cc\u03bc\u03bf\u03c1\u03c6\u03bf \u03c6\u03bf\u03c1\u03c4\u03af\u03bf \u03ba\u03b1\u03c4\u03ac \u03bc\u03ae\u03ba\u03bf\u03c2 <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9<\/strong> \u03c0\u03bb\u03ac\u03c4\u03bf\u03c2 \u03cc\u03c8\u03b7\u03c2\u00b7 \u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03c5\u03c0\u03cc\u03c8\u03b7 \u03c4\u03b7\u03bd \u03b5\u03ba\u03c4\u03c1\u03bf\u03c0\u03ae \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03ba\u03b1\u03ba\u03ae \u03b5\u03c5\u03b8\u03c5\u03b3\u03c1\u03ac\u03bc\u03bc\u03b9\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03ac\u03be\u03bf\u03bd\u03b1. \u039c\u03b5\u03b9\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03ba\u03ac\u03bb\u03c5\u03c8\u03b7 \u03c4\u03bf\u03c5 \u03bc\u03bf\u03bb\u03cd\u03b2\u03b4\u03bf\u03c5.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 14px;\">\u039f \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c4\u03bf\u03c0\u03bf\u03b8\u03ad\u03c4\u03b7\u03c3\u03b7 \u03c6\u03c1\u03b5\u03b1\u03c4\u03af\u03c9\u03bd <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9<\/strong> \u03b6\u03b5\u03cd\u03b3\u03bf\u03c2 (\u03c4\u03bf \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9 \u03ba\u03b1\u03b9 \u03bf \u03c4\u03c1\u03bf\u03c7\u03cc\u03c2 \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03bd\u03c4\u03b1\u03b9 \u03be\u03b5\u03c7\u03c9\u03c1\u03b9\u03c3\u03c4\u03ac):<\/p>\n<p style=\"padding: 10px 16px; background: #f0f8ff; border-left: 4px solid #2980b9; border-radius: 0 6px 6px 0; font-family: 'Courier New',monospace; font-size: clamp(13px,1.8vw,15px); margin: 12px 0;\">S_H = \u03c3_H lim_eff \/ \u03c3_H \u2265 S_H_min (\u03c4\u03c5\u03c0\u03b9\u03ba\u03ac 1,00 \u03b3\u03b9\u03b1 \u03b3\u03b5\u03bd\u03b9\u03ba\u03ae \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03c7\u03c1\u03ae\u03c3\u03b7\u00b7 1,20 \u03b3\u03b9\u03b1 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03bc\u03b5 \u03b1\u03b2\u03ad\u03b2\u03b1\u03b9\u03bf \u03b9\u03c3\u03c4\u03bf\u03c1\u03b9\u03ba\u03cc \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5)<\/p>\n<h2 style=\"font-size: clamp(18px,3vw,24px); color: #1a5276; border-bottom: 3px solid #e67e22; padding-bottom: 8px; margin: 40px 0 16px; font-weight: bold;\">\u039f \u03c4\u03cd\u03c0\u03bf\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2 ISO 6336 \u2014 \u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae\u03c2 \u03c1\u03af\u03b6\u03b1\u03c2 \u03b4\u03bf\u03bd\u03c4\u03b9\u03bf\u03cd<\/h2>\n<p><img decoding=\"async\" style=\"max-width: 540px; height: auto; display: block; margin: 22px auto; border-radius: 6px; box-shadow: 0 3px 12px rgba(0,0,0,.10);\" src=\"https:\/\/helicalcutgears.top\/wp-content\/uploads\/2026\/04\/parts-of-helical-gear.webp\" alt=\"\u0394\u03b9\u03b1\u03c4\u03bf\u03bc\u03ae \u03b4\u03bf\u03bd\u03c4\u03b9\u03bf\u03cd \u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03bf\u03cd\u03c2 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03bf\u03cd \u03c0\u03bf\u03c5 \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 \u03c4\u03bf \u03c6\u03b9\u03bb\u03ad\u03c4\u03bf \u03c4\u03b7\u03c2 \u03c1\u03af\u03b6\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03b4\u03bf\u03bd\u03c4\u03b9\u03bf\u03cd \u03cc\u03c0\u03bf\u03c5 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b7 \u03bc\u03ad\u03b3\u03b9\u03c3\u03c4\u03b7 \u03c4\u03ac\u03c3\u03b7 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2 \u03c5\u03c0\u03cc \u03b5\u03c6\u03b1\u03c0\u03c4\u03bf\u03bc\u03b5\u03bd\u03b9\u03ba\u03ae \u03c6\u03cc\u03c1\u03c4\u03b9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b7 \u03b8\u03ad\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae\u03c2 \u03c3\u03b5 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2 \u03ba\u03b1\u03c4\u03ac ISO 6336\" \/><\/p>\n<p style=\"font-size: 12.5px; color: #7f8c8d; text-align: center; margin: -14px 0 24px; font-style: italic;\">\u0394\u03b9\u03b1\u03c4\u03bf\u03bc\u03ae \u03b4\u03bf\u03bd\u03c4\u03b9\u03bf\u03cd \u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03bf\u03cd\u03c2 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03bf\u03cd \u2014 \u03b7 \u03c1\u03af\u03b6\u03b1 \u03c4\u03bf\u03c5 \u03b4\u03bf\u03bd\u03c4\u03b9\u03bf\u03cd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c4\u03ac\u03c3\u03b7 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2 \u03c3\u03b5 \u03bf\u03bb\u03cc\u03ba\u03bb\u03b7\u03c1\u03bf \u03c4\u03bf \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9. \u03a4\u03bf ISO 6336-3 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03b6\u03b5\u03b9 \u03c4\u03b7\u03bd \u03bf\u03bd\u03bf\u03bc\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae \u03c4\u03ac\u03c3\u03b7 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1 <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9<\/strong> \u03c3_F0 \u03c3\u03b5 \u03b1\u03c5\u03c4\u03ae\u03bd \u03c4\u03b7 \u03b8\u03ad\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b5\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03b5\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2 \u03b5\u03c0\u03b9\u03c1\u03c1\u03bf\u03ae\u03c2 \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5 K_A, K_V, K_F\u03b1 \u03ba\u03b1\u03b9 K_F\u03b2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03bb\u03b7\u03c6\u03b8\u03b5\u03af \u03b7 \u03b5\u03bd\u03b5\u03c1\u03b3\u03cc\u03c2 \u03c4\u03ac\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03c3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03bf \u03c3_F lim<\/p>\n<p style=\"padding: 10px 16px; background: #f0f8ff; border-left: 4px solid #2980b9; border-radius: 0 6px 6px 0; font-family: 'Courier New',monospace; font-size: clamp(13px,1.8vw,15px); margin: 12px 0;\">\u03c3_F = (F_t \/ (b \u00d7 m_n)) \u00d7 Y_Fa \u00d7 Y_Sa \u00d7 Y_\u03b5 \u00d7 Y_\u03b2 \u00d7 K_A \u00d7 K_V \u00d7 K_F\u03b1 \u00d7 K_F\u03b2 [MPa]<\/p>\n<div style=\"overflow-x: auto; width: 100%; margin: 18px 0;\">\n<table style=\"width: 100%; border-collapse: collapse; min-width: 500px;\">\n<thead>\n<tr>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">\u03a0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b1\u03c2<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">\u039f\u03bd\u03bf\u03bc\u03b1<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">\u03a4\u03c5\u03c0\u03b9\u03ba\u03ae \u03c4\u03b9\u03bc\u03ae<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">\u03a6\u03c5\u03c3\u03b9\u03ba\u03ae \u03a3\u03b7\u03bc\u03b1\u03c3\u03af\u03b1<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">Y_Fa<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u03a0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b1\u03c2 \u03bc\u03bf\u03c1\u03c6\u03ae\u03c2 \u03b4\u03bf\u03bd\u03c4\u03b9\u03bf\u03cd<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">2,5\u20133,5 (\u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03bf z)<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u0392\u03c1\u03b1\u03c7\u03af\u03bf\u03bd\u03b1\u03c2 \u03c1\u03bf\u03c0\u03ae\u03c2 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2 \u03c3\u03c4\u03bf <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9<\/strong> \u03c6\u03b9\u03bb\u03ad\u03c4\u03bf \u03c1\u03af\u03b6\u03b1\u03c2 \u03c3\u03b5 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03bf \u03b2\u03ae\u03bc\u03b1 \u03c4\u03c9\u03bd \u03b4\u03bf\u03bd\u03c4\u03b9\u03ce\u03bd\u00b7 \u03b5\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03c4\u03c9\u03bd \u03b4\u03bf\u03bd\u03c4\u03b9\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03bc\u03b5\u03c4\u03b1\u03c4\u03cc\u03c0\u03b9\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c0\u03c1\u03bf\u03c6\u03af\u03bb<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">Y_Sa<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u03a3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b4\u03b9\u03cc\u03c1\u03b8\u03c9\u03c3\u03b7\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">1,55\u20131,80<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u03a3\u03c5\u03b3\u03ba\u03ad\u03bd\u03c4\u03c1\u03c9\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03c3\u03c4\u03bf \u03c6\u03b9\u03bb\u03ad\u03c4\u03bf \u03c1\u03af\u03b6\u03b1\u03c2\u00b7 \u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03c5\u03c0\u03cc\u03c8\u03b7 \u03c4\u03bf \u03c6\u03b1\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03bf \u03b5\u03b3\u03ba\u03bf\u03c0\u03ae\u03c2 \u03c4\u03b7\u03c2 \u03b1\u03ba\u03c4\u03af\u03bd\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03c6\u03b9\u03bb\u03ad\u03c4\u03bf\u03c5. \u039c\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03c6\u03b9\u03bb\u03ad\u03c4\u03bf \u2192 \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf Y_Sa \u2192 \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03c3_F<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">Y_\u03b5<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u03a3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b1\u03bd\u03b1\u03bb\u03bf\u03b3\u03af\u03b1\u03c2 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 (\u03ba\u03ac\u03bc\u03c8\u03b7)<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">0,62\u20130,75<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u0395\u03c0\u03af\u03b4\u03c1\u03b1\u03c3\u03b7 \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2 \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5 \u03c3\u03c4\u03b7\u03bd \u03ba\u03ac\u03bc\u03c8\u03b7. \u039c\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b7 \u03bc\u03b5\u03af\u03c9\u03c3\u03b7 \u03b1\u03c0\u03cc \u03c4\u03bf Z_\u03b5 \u03b3\u03b9\u03b1 \u03b5\u03c0\u03b1\u03c6\u03ae \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03c4\u03bf \u03c6\u03bf\u03c1\u03c4\u03af\u03bf \u03b5\u03be\u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b5\u03af \u03bd\u03b1 \u03b5\u03c0\u03b9\u03ba\u03b5\u03bd\u03c4\u03c1\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03bc\u03b5\u03bc\u03bf\u03bd\u03c9\u03bc\u03ad\u03bd\u03b1 \u03b4\u03cc\u03bd\u03c4\u03b9\u03b1<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">\u03a5_\u03b2<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u03a3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b3\u03c9\u03bd\u03af\u03b1\u03c2 \u03ad\u03bb\u03b9\u03ba\u03b1\u03c2 (\u03ba\u03ac\u03bc\u03c8\u03b7)<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">1 \u2212 \u03b5\u03b2 \u00d7 \u03b2\/120 (\u03c0\u03b5\u03c1.)<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u0397 \u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ae\u03c2 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 \u03b5\u03c0\u03b5\u03ba\u03c4\u03b5\u03af\u03bd\u03b5\u03b9 \u03c4\u03b7 \u03b6\u03ce\u03bd\u03b7 \u03c6\u03cc\u03c1\u03c4\u03b9\u03c3\u03b7\u03c2 \u03c4\u03b7\u03c2 \u03c1\u03af\u03b6\u03b1\u03c2. \u03bc\u03ad\u03c4\u03c1\u03b9\u03bf \u03cc\u03c6\u03b5\u03bb\u03bf\u03c2 \u03b3\u03b9\u03b1 \u03ba\u03ac\u03bc\u03c8\u03b7 \u03c3\u03c4\u03b9\u03c2 \u03b2=20\u201325\u00b0<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">K_F\u03b2<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u03a3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5 \u03bc\u03b5\u03c4\u03ce\u03c0\u03bf\u03c5 (\u03ba\u03ac\u03bc\u03c8\u03b7)<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">1,05\u20132,0<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u039c\u03b7 \u03bf\u03bc\u03bf\u03b9\u03cc\u03bc\u03bf\u03c1\u03c6\u03bf \u03c6\u03bf\u03c1\u03c4\u03af\u03bf \u03c3\u03b5 \u03cc\u03bb\u03bf \u03c4\u03bf \u03c0\u03bb\u03ac\u03c4\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2. \u03a0\u03b1\u03c1\u03cc\u03bc\u03bf\u03b9\u03bf \u03bc\u03b5 \u03c4\u03bf K_H\u03b2 \u03b1\u03bb\u03bb\u03ac \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b6\u03cc\u03bc\u03b5\u03bd\u03bf \u03c3\u03c4\u03b7\u03bd \u03ba\u03ac\u03bc\u03c8\u03b7. \u0397 \u03c6\u03cc\u03c1\u03c4\u03b9\u03c3\u03b7 \u03c3\u03c4\u03b9\u03c2 \u03b1\u03ba\u03bc\u03ad\u03c2 \u03b1\u03c0\u03cc \u03ba\u03b1\u03ba\u03ae \u03b5\u03c5\u03b8\u03c5\u03b3\u03c1\u03ac\u03bc\u03bc\u03b9\u03c3\u03b7 \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03b9 \u03ac\u03bc\u03b5\u03c3\u03b1 \u03c4\u03bf \u03c3_F.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 14px;\">\u039f \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1\u03c2 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9<\/strong>:<\/p>\n<p style=\"padding: 10px 16px; background: #f0f8ff; border-left: 4px solid #2980b9; border-radius: 0 6px 6px 0; font-family: 'Courier New',monospace; font-size: clamp(13px,1.8vw,15px); margin: 12px 0;\">S_F = \u03c3_F lim_eff \/ \u03c3_F \u2265 S_F_min (\u03c4\u03c5\u03c0\u03b9\u03ba\u03ac 1,40\u20131,60 \u03b3\u03b5\u03bd\u03b9\u03ba\u03ae \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae\u00b7 2,00 \u03b3\u03b9\u03b1 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1)<\/p>\n<div style=\"background: #fff8e6; border-left: 4px solid #e67e22; padding: 13px 16px; border-radius: 0 6px 6px 0; margin: 16px 0; font-size: clamp(13px,1.8vw,15px); color: #2c3e50; line-height: 1.75;\"><strong>\u0393\u03b9\u03b1\u03c4\u03af \u03c4\u03bf S_F_min \u03b5\u03af\u03bd\u03b1\u03b9 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03b1\u03c0\u03cc \u03c4\u03bf S_H_min:<\/strong> \u0397 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03bf\u03c0\u03ce\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03bd\u03b9\u03c7\u03bd\u03b5\u03cd\u03c3\u03b9\u03bc\u03b7 \u03c0\u03c1\u03b9\u03bd \u03b3\u03af\u03bd\u03b5\u03b9 \u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03bf\u03c6\u03b9\u03ba\u03ae \u2014 \u03b7 \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03cd\u03b8\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03bc\u03ad\u03c4\u03c1\u03b7\u03c3\u03b7\u03c2 \u03c3\u03c9\u03bc\u03b1\u03c4\u03b9\u03b4\u03af\u03c9\u03bd \u03bb\u03b1\u03b4\u03b9\u03bf\u03cd \u03b4\u03af\u03bd\u03b5\u03b9 \u03c0\u03c1\u03bf\u03b5\u03b9\u03b4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 200-1000 \u03c9\u03c1\u03ce\u03bd \u03c0\u03c1\u03b9\u03bd \u03b1\u03c0\u03cc \u03c3\u03bf\u03b2\u03b1\u03c1\u03ae \u03b6\u03b7\u03bc\u03b9\u03ac \u03b1\u03c0\u03cc \u03bf\u03c0\u03ad\u03c2. \u03a4\u03bf \u03ba\u03ac\u03c4\u03b1\u03b3\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03c1\u03af\u03b6\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03b4\u03bf\u03bd\u03c4\u03b9\u03bf\u03cd \u03b4\u03b5\u03bd \u03b4\u03af\u03bd\u03b5\u03b9 \u03c0\u03c1\u03bf\u03b5\u03b9\u03b4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03ad\u03c3\u03b5\u03b9 \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03bf\u03b3\u03b5\u03bd\u03ae \u03b6\u03b7\u03bc\u03b9\u03ac \u03c3\u03c4\u03bf \u03c0\u03b5\u03c1\u03af\u03b2\u03bb\u03b7\u03bc\u03b1 \u03c4\u03bf\u03c5 \u03ba\u03b9\u03b2\u03c9\u03c4\u03af\u03bf\u03c5 \u03c4\u03b1\u03c7\u03c5\u03c4\u03ae\u03c4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b1 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03bc\u03b7\u03c7\u03b1\u03bd\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c3\u03b5 \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03cc\u03bb\u03b5\u03c0\u03c4\u03b1. \u039f \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf\u03c2 \u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf\u03c2 \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03ba\u03ac\u03bc\u03c8\u03b7 (1,4-2,0 \u03ad\u03bd\u03b1\u03bd\u03c4\u03b9 1,0-1,2 \u03b3\u03b9\u03b1 \u03bf\u03c0\u03ad\u03c2) \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03c4\u03bf\u03c0\u03c4\u03c1\u03af\u03b6\u03b5\u03b9 \u03b1\u03c5\u03c4\u03ae \u03c4\u03b7 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac \u03c3\u03c4\u03b9\u03c2 \u03c3\u03c5\u03bd\u03ad\u03c0\u03b5\u03b9\u03b5\u03c2 \u03c4\u03b7\u03c2 \u03b1\u03c3\u03c4\u03bf\u03c7\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b1\u03bd\u03b9\u03c7\u03bd\u03b5\u03c5\u03c3\u03b9\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1.<\/div>\n<h2 style=\"font-size: clamp(18px,3vw,24px); color: #1a5276; border-bottom: 3px solid #e67e22; padding-bottom: 8px; margin: 40px 0 16px; font-weight: bold;\">\u0395\u03c0\u03b9\u03c4\u03c1\u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd \u2014 \u03c3_H lim \u03ba\u03b1\u03b9 \u03c3_F lim \u0391\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac<\/h2>\n<p><img decoding=\"async\" style=\"max-width: 540px; height: auto; display: block; margin: 22px auto; border-radius: 6px; box-shadow: 0 3px 12px rgba(0,0,0,.10);\" src=\"https:\/\/helicalcutgears.top\/wp-content\/uploads\/2026\/04\/Carburized-Helical-Gear.webp\" alt=\"\u0395\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ae\u03c2 \u03bf\u03b4\u03bf\u03bd\u03c4\u03c9\u03c4\u03cc\u03c2 \u03c4\u03c1\u03bf\u03c7\u03cc\u03c2 \u03bc\u03b5 \u03b5\u03bd\u03b1\u03bd\u03b8\u03c1\u03ac\u03ba\u03c9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b9\u03c6\u03b1\u03bd\u03b5\u03b9\u03b1\u03ba\u03ae \u03c3\u03ba\u03bb\u03b7\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 HRC 58-62, \u03b5\u03c0\u03b9\u03c4\u03c5\u03b3\u03c7\u03ac\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 sigma H lim 1500-1800 MPa, \u03c4\u03b7\u03bd \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b5\u03c0\u03b9\u03c4\u03c1\u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03b7 \u03c4\u03ac\u03c3\u03b7 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7\u03c2 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 \u03b3\u03b9\u03b1 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ac \u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ae \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9\u03b1 \u03b1\u03ba\u03c1\u03b9\u03b2\u03b5\u03af\u03b1\u03c2.\" \/><\/p>\n<p style=\"font-size: 12.5px; color: #7f8c8d; text-align: center; margin: -14px 0 24px; font-style: italic;\">\u0395\u03bd\u03b1\u03bd\u03b8\u03c1\u03ac\u03ba\u03c9\u03c3\u03b7 <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9<\/strong> \u2014 \u03b7 \u03b5\u03c0\u03b9\u03c6\u03b1\u03bd\u03b5\u03b9\u03b1\u03ba\u03ae \u03c3\u03ba\u03bb\u03b7\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 HRC 58\u201362 \u03c0\u03bf\u03c5 \u03b5\u03c0\u03b9\u03c4\u03c5\u03b3\u03c7\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03b5\u03bd\u03b1\u03bd\u03b8\u03c1\u03ac\u03ba\u03c9\u03c3\u03b7 \u03b1\u03b5\u03c1\u03af\u03bf\u03c5 \u03c0\u03b1\u03c1\u03ad\u03c7\u03b5\u03b9 \u03c3_H lim 1500\u20131800 MPa (\u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd ISO 6336-5 MQ \u03ad\u03c9\u03c2 ME) \u2014 \u03c0\u03b5\u03c1\u03af\u03c0\u03bf\u03c5 3 \u03c6\u03bf\u03c1\u03ad\u03c2 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b1\u03c0\u03cc \u03ad\u03bd\u03b1 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9 QT \u03bc\u03b5 \u03bc\u03b1\u03bb\u03b1\u03ba\u03ae \u03c0\u03bb\u03b5\u03c5\u03c1\u03b9\u03ba\u03ae \u03bf\u03c0\u03ae, \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03bf\u03bd\u03c4\u03b1\u03c2 \u03b5\u03af\u03c4\u03b5 3 \u03c6\u03bf\u03c1\u03ad\u03c2 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03bc\u03b5\u03c4\u03b1\u03b4\u03b9\u03b4\u03cc\u03bc\u03b5\u03bd\u03bf \u03c6\u03bf\u03c1\u03c4\u03af\u03bf \u03b5\u03af\u03c4\u03b5 \u03c0\u03b5\u03c1\u03af\u03c0\u03bf\u03c5 9 \u03c6\u03bf\u03c1\u03ad\u03c2 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03b6\u03c9\u03ae\u03c2 \u03c3\u03c4\u03bf \u03af\u03b4\u03b9\u03bf \u03c6\u03bf\u03c1\u03c4\u03af\u03bf<\/p>\n<div style=\"overflow-x: auto; width: 100%; margin: 18px 0;\">\n<table style=\"width: 100%; border-collapse: collapse; min-width: 520px;\">\n<thead>\n<tr>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">\u03a5\u03bb\u03b9\u03ba\u03cc\u03c2 \u03b2\u03b1\u03b8\u03bc\u03cc\u03c2<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">\u039a\u03b1\u03c4\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03bc\u03b5 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">\u03a3\u03ba\u03bb\u03b7\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">\u03c3_H lim (MPa) ISO MQ<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">\u03c3_F lim (MPa) ISO MQ<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 13px; text-align: left; border: 1px solid #154360; font-size: clamp(13px,1.5vw,15px);\">\u03a0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 ISO 6336-5<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">45# (C45)<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">QT<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">HB 220\u2013280<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">490\u2013560<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">190\u2013225<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">ML (\u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf)<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">40Cr (41Cr4)<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">QT<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">HB 260\u2013320<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">530\u2013600<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">210\u2013240<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u039c\u03ac\u03b8\u03b7\u03c3\u03b7<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">42CrMo (42CrMo4)<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u0395\u03c0\u03b1\u03b3\u03c9\u03b3\u03ae HRC 52<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">HRC 50\u201355<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">820\u2013950<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">340\u2013380<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">MQ<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">20CrMnTi<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u0395\u03bd\u03b1\u03bd\u03b8\u03c1\u03ac\u03ba\u03c9\u03c3\u03b7 + \u03b1\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">HRC 58\u201362<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">1500\u20131650<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">430\u2013480<\/td>\n<td style=\"background: #fff; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">MQ \u03c3\u03b5 ME<\/td>\n<\/tr>\n<tr>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px); ;font-weight: 700;\">17CrNiMo6<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u0395\u03bd\u03b1\u03bd\u03b8\u03c1\u03ac\u03ba\u03c9\u03c3\u03b7 + \u03b1\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">HRC 58\u201362<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">1600\u20131800<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">450\u2013500<\/td>\n<td style=\"background: #f2f3f4; padding: 8px 12px; border: 1px solid #d5d8dc; font-size: clamp(13px,1.5vw,15px);\">\u039c\u0395 (\u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"font-size: 11.5px; color: #7f8c8d; margin: -10px 0 20px; font-style: italic;\">\u0395\u03c0\u03af\u03c0\u03b5\u03b4\u03b1 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c5\u03bb\u03b9\u03ba\u03ce\u03bd ISO 6336-5: ML = \u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf\u00b7 MQ = \u03bc\u03ad\u03c4\u03c1\u03b9\u03b1 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 (\u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03cc \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf)\u00b7 ME = \u03c5\u03c8\u03b7\u03bb\u03ae \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 (\u03b1\u03c5\u03c4\u03bf\u03ba\u03b9\u03bd\u03b7\u03c4\u03bf\u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1 \u03ba\u03b1\u03b9 \u03bd\u03b1\u03c5\u03c4\u03b9\u03bb\u03af\u03b1). \u039f\u03b9 \u03c4\u03b9\u03bc\u03ad\u03c2 \u03c3_H lim \u03ba\u03b1\u03b9 \u03c3_F lim \u03c0\u03c1\u03bf\u03ad\u03c1\u03c7\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03a0\u03af\u03bd\u03b1\u03ba\u03b5\u03c2 1 \u03ba\u03b1\u03b9 2 \u03c4\u03bf\u03c5 ISO 6336-5.<\/p>\n<h2 style=\"font-size: clamp(18px,3vw,24px); color: #1a5276; border-bottom: 3px solid #e67e22; padding-bottom: 8px; margin: 40px 0 16px; font-weight: bold;\">\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd \u03bc\u03b5 \u03b2\u03ac\u03c3\u03b7 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u2014 \u0396\u03b5\u03cd\u03b3\u03bf\u03c2 \u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ce\u03bd \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03ce\u03bd M5, 75 kW \u03c3\u03c4\u03b9\u03c2 1500 \u03c3.\u03b1.\u03bb.<\/h2>\n<div style=\"border: 2px solid #1a5276; border-radius: 8px; padding: 22px; margin: 22px 0;\">\n<p style=\"font-size: clamp(14px,1.9vw,16px); color: #1a5276; font-weight: 800; margin: 0 0 14px;\">\u0394\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1: M5, z\u2081=24, z\u2082=72, \u03b2=20\u00b0, \u03b1_n=20\u00b0, b=80 mm, 20CrMnTi \u03b5\u03bd\u03b1\u03bd\u03b8\u03c1\u03ac\u03ba\u03c9\u03c3\u03b7, P=75 kW, n\u2081=1500 RPM, KA=1,25 (\u03b5\u03bb\u03b1\u03c6\u03c1\u03cd \u03c3\u03bf\u03ba)<\/p>\n<p style=\"font-size: clamp(13.5px,1.7vw,15px); font-weight: bold; color: #1a5276; margin: 0 0 5px;\">\u0392\u03ae\u03bc\u03b1 1 \u2014 \u0393\u03b5\u03c9\u03bc\u03b5\u03c4\u03c1\u03af\u03b1<\/p>\n<p style=\"padding: 10px 16px; background: #f0f8ff; border-left: 4px solid #2980b9; border-radius: 0 6px 6px 0; font-family: 'Courier New',monospace; font-size: clamp(13px,1.8vw,15px); margin: 12px 0;\">d\u2081 = 5 \u00d7 24 \/ cos20\u00b0 = 127,8 mm | d\u2082 = 5 \u00d7 72 \/ cos20\u00b0 = 383,4 mm<br \/>\nu = z\u2082\/z\u2081 = 3,0 | C = (127,8 + 383,4)\/2 = 255,6 mm<\/p>\n<p style=\"font-size: clamp(13.5px,1.7vw,15px); font-weight: bold; color: #1a5276; margin: 8px 0 5px;\">\u0392\u03ae\u03bc\u03b1 2 \u2014 \u0395\u03c6\u03b1\u03c0\u03c4\u03bf\u03bc\u03b5\u03bd\u03b9\u03ba\u03ae \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03ba\u03b1\u03b9 \u03bc\u03bf\u03bd\u03b1\u03b4\u03b9\u03b1\u03af\u03bf \u03c6\u03bf\u03c1\u03c4\u03af\u03bf<\/p>\n<p style=\"padding: 10px 16px; background: #f0f8ff; border-left: 4px solid #2980b9; border-radius: 0 6px 6px 0; font-family: 'Courier New',monospace; font-size: clamp(13px,1.8vw,15px); margin: 12px 0;\">T\u2081 = 9550 \u00d7 75 \/ 1500 = 477,5 N\u00b7m<br \/>\nF_t = 2T\u2081 \/ d\u2081 = 2 \u00d7 477.500 \/ 127,8 = 7.475 N<br \/>\nF_t\/b = 7.475 \/ 80 = 93,4 N\/mm \u2192 \u039c\u03bf\u03bd\u03b1\u03b4\u03b9\u03b1\u03af\u03bf \u03c6\u03bf\u03c1\u03c4\u03af\u03bf w_t = F_t \u00d7 (u+1)\/(b \u00d7 u) = 7475 \u00d7 4\/(80 \u00d7 3) = 124,6 N\/mm<\/p>\n<p style=\"font-size: clamp(13.5px,1.7vw,15px); font-weight: bold; color: #1a5276; margin: 8px 0 5px;\">\u0392\u03ae\u03bc\u03b1 3 \u2014 \u03a4\u03ac\u03c3\u03b7 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 \u03c3_H (\u03b1\u03c0\u03bb\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03b7, KV=1,05, KH\u03b2=1,15, KH\u03b1=1,0)<\/p>\n<p style=\"padding: 10px 16px; background: #f0f8ff; border-left: 4px solid #2980b9; border-radius: 0 6px 6px 0; font-family: 'Courier New',monospace; font-size: clamp(13px,1.8vw,15px); margin: 12px 0;\">\u03c3_H0 = Z_H \u00d7 Z_E \u00d7 Z_\u03b5 \u00d7 Z_\u03b2 \u00d7 \u221a(w_t)<br \/>\n= 2,35 \u00d7 189,8 \u00d7 0,79 \u00d7 0,970 \u00d7 \u221a(124,6)<br \/>\n= 2,35 \u00d7 189,8 \u00d7 0,79 \u00d7 0,970 \u00d7 11,16<br \/>\n= 380 MPa (\u03bf\u03bd\u03bf\u03bc\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae)<\/p>\n<p>\u03c3_H_eff = \u03c3_H0 \u00d7 \u221a(KA \u00d7 KV \u00d7 KH\u03b2 \u00d7 KH\u03b1)<br \/>\n= 380 \u00d7 \u221a(1,25 \u00d7 1,05 \u00d7 1,15 \u00d7 1,0)<br \/>\n= 380 \u00d7 \u221a1,509 = 380 \u00d7 1,229 = 467 MPa<\/p>\n<p style=\"font-size: clamp(13.5px,1.7vw,15px); font-weight: bold; color: #1a5276; margin: 8px 0 5px;\">\u0392\u03ae\u03bc\u03b1 4 \u2014 \u03a3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03c6\u03c1\u03b5\u03ac\u03c4\u03b9\u03b1<\/p>\n<p style=\"padding: 10px 16px; background: #f0f8ff; border-left: 4px solid #2980b9; border-radius: 0 6px 6px 0; font-family: 'Courier New',monospace; font-size: clamp(13px,1.8vw,15px); margin: 12px 0;\">\u03c3_H lim (20CrMnTi \u03b5\u03bd\u03b1\u03bd\u03b8\u03c1\u03b1\u03ba\u03c9\u03bc\u03ad\u03bd\u03bf, ISO MQ) = 1500 MPa<br \/>\nS_H = 1500 \/ 467 = <span style=\"color: #1a7847; font-weight: bold;\">3.21 \u2713<\/span> \u00a0(\u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf 1,0 \u2014 \u03c5\u03c0\u03ad\u03c1\u03b2\u03b1\u03c3\u03b7 \u03bc\u03b5 \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1)<\/p>\n<p style=\"font-size: clamp(13.5px,1.7vw,15px); font-weight: bold; color: #1a5276; margin: 8px 0 5px;\">\u0392\u03ae\u03bc\u03b1 5 \u2014 \u03a4\u03ac\u03c3\u03b7 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2 \u03c3_F (YFa=2,65, YSa=1,60, \u03a5\u03b5=0,68, Y\u03b2=0,88, KF\u03b2=1,18)<\/p>\n<p style=\"padding: 10px 16px; background: #f0f8ff; border-left: 4px solid #2980b9; border-radius: 0 6px 6px 0; font-family: 'Courier New',monospace; font-size: clamp(13px,1.8vw,15px); margin: 12px 0;\">\u03c3_F0 = (F_t \/ (b \u00d7 mn)) \u00d7 YFa \u00d7 YSa \u00d7 Y\u03b5 \u00d7 Y\u03b2<br \/>\n= (7475 \/ (80 \u00d7 5)) \u00d7 2,65 \u00d7 1,60 \u00d7 0,68 \u00d7 0,88<br \/>\n= 18,69 \u00d7 2,545 = 47,6 MPa<\/p>\n<p>\u03c3_F_eff = \u03c3_F0 \u00d7 KA \u00d7 KV \u00d7 KF\u03b1 \u00d7 KF\u03b2<br \/>\n= 47,6 \u00d7 1,25 \u00d7 1,05 \u00d7 1,0 \u00d7 1,18<br \/>\n= 47,6 \u00d7 1,550 = 73,7 MPa<\/p>\n<p style=\"font-size: clamp(13.5px,1.7vw,15px); font-weight: bold; color: #1a5276; margin: 8px 0 5px;\">\u0392\u03ae\u03bc\u03b1 6 \u2014 \u03a3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2<\/p>\n<p style=\"padding: 10px 16px; background: #f0f8ff; border-left: 4px solid #2980b9; border-radius: 0 6px 6px 0; font-family: 'Courier New',monospace; font-size: clamp(13px,1.8vw,15px); margin: 12px 0;\">\u03c3_F lim (20CrMnTi \u03b5\u03bd\u03b1\u03bd\u03b8\u03c1\u03b1\u03ba\u03c9\u03bc\u03ad\u03bd\u03bf, ISO MQ) = 450 MPa<br \/>\nS_F = 450 \/ 73,7 = <span style=\"color: #1a7847; font-weight: bold;\">6.11 \u2713<\/span> \u00a0(\u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf 1,4 \u2014 \u03ac\u03bd\u03b5\u03c4\u03b1 \u03be\u03b5\u03c0\u03b5\u03c1\u03b1\u03c3\u03bc\u03ad\u03bd\u03bf)<\/p>\n<div style=\"background: #f0fff4; padding: 12px 16px; border-radius: 6px; margin-top: 12px; font-size: clamp(13px,1.7vw,14.5px);\"><strong>\u03a3\u03cd\u03bd\u03b1\u03c8\u03b7:<\/strong> \u039a\u03b1\u03b9 \u03bf\u03b9 \u03b4\u03cd\u03bf \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf\u03b9 \u03c0\u03b5\u03c1\u03bd\u03bf\u03cd\u03bd \u03bc\u03b5 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b1 \u03c0\u03b5\u03c1\u03b9\u03b8\u03ce\u03c1\u03b9\u03b1 \u2014 S_H = 3,21 \u03ba\u03b1\u03b9 S_F = 6,11. \u03a4\u03bf \u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b6\u03b5\u03cd\u03b3\u03bf\u03c2 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03ce\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac \u03c5\u03c0\u03b5\u03c1\u03c4\u03b9\u03bc\u03b7\u03bc\u03ad\u03bd\u03bf \u03b3\u03b9\u03b1 \u03b1\u03c5\u03c4\u03ae\u03bd \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5 \u03bc\u03b5 \u03b5\u03bd\u03b1\u03bd\u03b8\u03c1\u03ac\u03ba\u03c9\u03c3\u03b7 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd. \u0393\u03b9\u03b1 \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03ba\u03cc\u03c3\u03c4\u03bf\u03c5\u03c2, \u03bf \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03c4\u03ae\u03c2 \u03b8\u03b1 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03c3\u03b5 \u03b5\u03af\u03c4\u03b5: (1) \u03bd\u03b1 \u03bc\u03b5\u03b9\u03ce\u03c3\u03b5\u03b9 \u03c3\u03b5 40Cr QT (\u03bc\u03b1\u03bb\u03b1\u03ba\u03cc \u03c0\u03bb\u03b5\u03c5\u03c1\u03cc) \u03c3\u03b5 S_H \u2248 1,10 \u2014 \u03b1\u03ba\u03cc\u03bc\u03b1 \u03b1\u03c0\u03bf\u03b4\u03b5\u03ba\u03c4\u03cc \u03b1\u03bb\u03bb\u03ac \u03bc\u03b5 \u03bc\u03b5\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03c0\u03b5\u03c1\u03b9\u03b8\u03ce\u03c1\u03b9\u03bf \u03b6\u03c9\u03ae\u03c2\u00b7 \u03b5\u03af\u03c4\u03b5 (2) \u03bd\u03b1 \u03bc\u03b5\u03b9\u03ce\u03c3\u03b5\u03b9 \u03c4\u03b7 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 \u03c3\u03b5 M4 \u03bc\u03b5 \u03b5\u03bd\u03b1\u03bd\u03b8\u03c1\u03ac\u03ba\u03c9\u03c3\u03b7 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c4\u03b7\u03c1\u03ae\u03c3\u03b5\u03b9 S_H &gt; 1,5.<\/div>\n<\/div>\n<h2 style=\"font-size: clamp(18px,3vw,24px); color: #1a5276; border-bottom: 3px solid #e67e22; padding-bottom: 8px; margin: 40px 0 16px; font-weight: bold;\">\u03a0\u03bf\u03b9\u03bf \u03cc\u03c1\u03b9\u03bf \u03b4\u03b9\u03ad\u03c0\u03b5\u03b9 \u2014 \u039a\u03cc\u03c0\u03c9\u03c3\u03b7 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 \u03ae \u039a\u03cc\u03c0\u03c9\u03c3\u03b7 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2;<\/h2>\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; display: block; margin: 22px 0; border-radius: 6px; box-shadow: 0 3px 12px rgba(0,0,0,.10);\" src=\"https:\/\/helicalcutgears.top\/wp-content\/uploads\/2026\/04\/helical-gear-workshop-1.webp\" alt=\"\u0397 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ce\u03bd \u03c4\u03b7\u03c2 Korea Ever-Power \u03b5\u03ba\u03c4\u03b5\u03bb\u03b5\u03af \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae\u03c2 \u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03bf\u03cd\u03c2 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03bf\u03cd ISO 6336 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b1\u03bb\u03ae\u03b8\u03b5\u03c5\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7\u03c2 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 S_H \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7\u03c2 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2 S_F \u03c0\u03c1\u03b9\u03bd \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae.\" \/><\/p>\n<p style=\"font-size: 12.5px; color: #7f8c8d; text-align: center; margin: -14px 0 24px; font-style: italic;\">\u0397 Korea Ever-Power \u03b5\u03ba\u03c4\u03b5\u03bb\u03b5\u03af \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7\u03c2 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7\u03c2 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2 ISO 6336 \u03b3\u03b9\u03b1 \u03ba\u03ac\u03b8\u03b5 \u03c0\u03c1\u03bf\u03c3\u03b1\u03c1\u03bc\u03bf\u03c3\u03bc\u03ad\u03bd\u03b7 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae. <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9<\/strong> \u03c3\u03b5\u03b9\u03c1\u03ac \u2014 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac \u03c4\u03c9\u03bd S_H \u03ba\u03b1\u03b9 S_F \u03ad\u03bd\u03b1\u03bd\u03c4\u03b9 \u03c4\u03c9\u03bd \u03ba\u03b1\u03b8\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03c9\u03bd \u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03c9\u03bd \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ce\u03bd \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b9\u03c3\u03ae\u03bc\u03b1\u03bd\u03c3\u03b7 \u03bf\u03c0\u03bf\u03b9\u03b1\u03c3\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03b3\u03b5\u03c9\u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03ae\u03c2 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ae\u03c2 \u03c0\u03bf\u03c5 \u03b8\u03b1 \u03b2\u03b5\u03bb\u03c4\u03af\u03c9\u03bd\u03b5 \u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b8\u03ce\u03c1\u03b9\u03bf \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae\u03c2<\/p>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 14px;\">\u03a3\u03c4\u03b7\u03bd \u03c0\u03c1\u03ac\u03be\u03b7, \u03c4\u03bf \u03cc\u03c1\u03b9\u03bf \u03c0\u03bf\u03c5 \u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u2014 \u03c0\u03bf\u03b9\u03bf\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03b4\u03cd\u03bf \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03c5\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03c4\u03bf \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03bf \u03c0\u03b5\u03c1\u03b9\u03b8\u03ce\u03c1\u03b9\u03bf \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u2014 \u03b5\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03ba\u03c5\u03c1\u03af\u03c9\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf \u03bc\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03c4\u03bf\u03c5 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03bf\u03cd:<\/p>\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(260px,1fr)); gap: 13px; margin: 18px 0;\">\n<div style=\"border-left: 4px solid #1a5276; background: #f8f9fa; padding: 15px 16px; border-radius: 0 6px 6px 0;\"><strong style=\"display: block; color: #1a5276; font-size: clamp(13px,1.7vw,14.5px); margin-bottom: 6px;\">\u0397 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 (pitting) \u03b4\u03b9\u03ad\u03c0\u03b5\u03b9 \u03cc\u03c4\u03b1\u03bd:<\/strong><\/p>\n<p style=\"font-size: clamp(13px,1.7vw,14px); color: #2c3e50; line-height: 1.68; margin: 0;\">\u03a5\u03c8\u03b7\u03bb\u03ae \u03bc\u03b5\u03c4\u03b1\u03b4\u03b9\u03b4\u03cc\u03bc\u03b5\u03bd\u03b7 \u03b9\u03c3\u03c7\u03cd\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 (\u03c5\u03c8\u03b7\u03bb\u03cc F_t \u03b1\u03bd\u03ac \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 \u03c0\u03bb\u03ac\u03c4\u03bf\u03c5\u03c2 \u03cc\u03c8\u03b7\u03c2). \u03a5\u03bb\u03b9\u03ba\u03cc QT \u03bc\u03b1\u03bb\u03b1\u03ba\u03ae\u03c2 \u03c0\u03bb\u03b5\u03c5\u03c1\u03ac\u03c2 \u03cc\u03c0\u03bf\u03c5 \u03c4\u03bf \u03c3_H lim \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc. \u0393\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9\u03b1 \u03bc\u03b5\u03b3\u03ac\u03bb\u03c9\u03bd \u03bc\u03bf\u03bd\u03ac\u03b4\u03c9\u03bd \u03cc\u03c0\u03bf\u03c5 \u03c4\u03bf \u03b4\u03cc\u03bd\u03c4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c8\u03b7\u03bb\u03cc \u03ba\u03b1\u03b9 \u03c4\u03bf \u03c6\u03b9\u03bb\u03ad\u03c4\u03bf \u03c1\u03af\u03b6\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b3\u03b5\u03bd\u03bd\u03b1\u03b9\u03cc\u03b4\u03c9\u03c1\u03bf (\u03c7\u03b1\u03bc\u03b7\u03bb\u03cc Y_Fa \u00d7 Y_Sa). <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9<\/strong> \u0397 \u03b4\u03b9\u03ac\u03bc\u03b5\u03c4\u03c1\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03b2\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b1\u03c5\u03be\u03b7\u03b8\u03b5\u03af \u03ae \u03c4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03bd\u03b1 \u03b1\u03bd\u03b1\u03b2\u03b1\u03b8\u03bc\u03b9\u03c3\u03c4\u03b5\u03af \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03c0\u03bb\u03b7\u03c1\u03bf\u03af \u03c4\u03bf S_H_min.<\/p>\n<\/div>\n<div style=\"border-left: 4px solid #1a5276; background: #f8f9fa; padding: 15px 16px; border-radius: 0 6px 6px 0;\"><strong style=\"display: block; color: #1a5276; font-size: clamp(13px,1.7vw,14.5px); margin-bottom: 6px;\">\u0397 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7 \u03b1\u03c0\u03cc \u03ba\u03ac\u03bc\u03c8\u03b7 \u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u03cc\u03c4\u03b1\u03bd:<\/strong><\/p>\n<p style=\"font-size: clamp(13px,1.7vw,14px); color: #2c3e50; line-height: 1.68; margin: 0;\">\u03a0\u03b9\u03bd\u03b9\u03cc\u03bd \u03c7\u03b1\u03bc\u03b7\u03bb\u03bf\u03cd \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd \u03b4\u03bf\u03bd\u03c4\u03b9\u03ce\u03bd (z\u2081 &lt; 18 \u2192 \u03c5\u03c8\u03b7\u03bb\u03cc Y_Fa). \u03bc\u03b9\u03ba\u03c1\u03ae \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b5\u03bd\u03cc \u03c0\u03bb\u03ac\u03c4\u03bf\u03c2 \u03cc\u03c8\u03b7\u03c2. \u03c6\u03bf\u03c1\u03c4\u03af\u03bf \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae\u03c2 (Y_M = 0,7). \u03c5\u03c8\u03b7\u03bb\u03ae \u03c6\u03cc\u03c1\u03c4\u03b9\u03c3\u03b7 \u03ba\u03c1\u03b1\u03b4\u03b1\u03c3\u03bc\u03ce\u03bd K_F\u03b2. \u03c6\u03bf\u03c1\u03c4\u03af\u03b1 \u03ba\u03c1\u03bf\u03cd\u03c3\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03b1\u03c0\u03bf\u03c4\u03c5\u03c0\u03ce\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c2 \u03c3\u03c4\u03bf KA. <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9<\/strong> \u0397 \u03b5\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b1\u03c5\u03be\u03b7\u03b8\u03b5\u03af \u03ae \u03b7 \u03b1\u03ba\u03c4\u03af\u03bd\u03b1 \u03c4\u03bf\u03c5 \u03c6\u03b9\u03bb\u03ad\u03c4\u03bf\u03c5 \u03c1\u03af\u03b6\u03b1\u03c2 \u03bd\u03b1 \u03b4\u03b9\u03b5\u03c5\u03c1\u03c5\u03bd\u03b8\u03b5\u03af \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03c0\u03bb\u03b7\u03c1\u03bf\u03af \u03c4\u03b9\u03c2 \u03c0\u03c1\u03bf\u03b4\u03b9\u03b1\u03b3\u03c1\u03b1\u03c6\u03ad\u03c2 S_F_min.<\/p>\n<\/div>\n<\/div>\n<h2 style=\"font-size: clamp(18px,3vw,24px); color: #1a5276; border-bottom: 3px solid #e67e22; padding-bottom: 8px; margin: 40px 0 16px; font-weight: bold;\">Korea Ever-Power \u2014 \u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc\u03c2 ISO 6336 \u03bc\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03c0\u03b1\u03c1\u03b1\u03b3\u03b3\u03b5\u03bb\u03af\u03b1<\/h2>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 14px;\">\u0397 Korea Ever-Power \u03b5\u03ba\u03c4\u03b5\u03bb\u03b5\u03af \u03c4\u03bf\u03bd \u03c0\u03bb\u03ae\u03c1\u03b7 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae\u03c2 ISO 6336-2 \u03ba\u03b1\u03b9 ISO 6336-3 \u03b3\u03b9\u03b1 \u03ba\u03ac\u03b8\u03b5 \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1. <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9 \u03ba\u03bf\u03c0\u03ae\u03c2<\/strong> \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03c0\u03b1\u03c1\u03b1\u03b3\u03b3\u03b5\u03bb\u03af\u03b1 \u2014 \u03b1\u03bd\u03b1\u03c6\u03ad\u03c1\u03bf\u03bd\u03c4\u03b1\u03c2 S_H \u03ba\u03b1\u03b9 S_F \u03c4\u03cc\u03c3\u03bf \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c0\u03b9\u03bd\u03b9\u03cc\u03bd \u03cc\u03c3\u03bf \u03ba\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03bf\u03b4\u03bf\u03bd\u03c4\u03c9\u03c4\u03cc \u03c4\u03c1\u03bf\u03c7\u03cc, \u03bc\u03b5 \u03cc\u03bb\u03bf\u03c5\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ad\u03c2 K \u03bd\u03b1 \u03b1\u03bd\u03b1\u03c6\u03ad\u03c1\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c1\u03b7\u03c4\u03ac. \u0393\u03b9\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03c0\u03b5\u03bb\u03ac\u03c4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03b1\u03c1\u03ad\u03c7\u03bf\u03c5\u03bd \u03b9\u03c3\u03c7\u03cd, \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1, \u03c3\u03c7\u03ad\u03c3\u03b7 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03cd\u03c0\u03bf \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae\u03c2, \u03b7 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ce\u03bd \u03c4\u03b7\u03c2 Korea Ever-Power \u03b5\u03c0\u03b9\u03bb\u03ad\u03b3\u03b5\u03b9 \u03c4\u03b7 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03c0\u03bb\u03ac\u03c4\u03bf\u03c2 \u03cc\u03c8\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03c0\u03b9\u03c4\u03c5\u03b3\u03c7\u03ac\u03bd\u03b5\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ad\u03c2 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2-\u03c3\u03c4\u03cc\u03c7\u03bf\u03c5\u03c2 \u03bc\u03b5 \u03c4\u03bf \u03c0\u03b9\u03bf \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03cc \u03c5\u03bb\u03b9\u03ba\u03cc. \u03a9\u03c2 \u03ac\u03bc\u03b5\u03c3\u03b7 <a style=\"color: #1a5276; text-decoration: underline;\" href=\"https:\/\/helicalcutgears.top\/el\/\">\u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03c4\u03ae\u03c2 \u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ce\u03bd \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03ce\u03bd<\/a>, \u0397 Korea Ever-Power \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c0\u03b5\u03c1\u03af\u03bb\u03b7\u03c8\u03b7 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd ISO 6336 \u03c3\u03c4\u03b7\u03bd \u03c4\u03b5\u03ba\u03bc\u03b7\u03c1\u03af\u03c9\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03b3\u03b5\u03bb\u03af\u03b1\u03c2, \u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b7\u03bd \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ae \u03b2\u03ac\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03c0\u03c1\u03bf\u03b4\u03b9\u03b1\u03b3\u03c1\u03b1\u03c6\u03ad\u03c2 \u03c4\u03bf\u03c5 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03c3\u03bc\u03bf\u03cd \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c2 \u03b4\u03b9\u03b1\u03c6\u03b1\u03bd\u03ae. \u03a0\u03b5\u03c1\u03b9\u03b7\u03b3\u03b7\u03b8\u03b5\u03af\u03c4\u03b5 \u03c3\u03c4\u03bf <a style=\"color: #1a5276; text-decoration: underline;\" href=\"https:\/\/helicalcutgears.top\/el\/product-category\/helical-gear\/\">\u03c3\u03b5\u03b9\u03c1\u03ac \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd\u03c4\u03c9\u03bd \u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ce\u03bd \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03ce\u03bd<\/a> \u03b3\u03b9\u03b1 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03ba\u03af\u03bd\u03b7\u03c3\u03b7\u03c2.<\/p>\n<h2 style=\"font-size: clamp(18px,3vw,24px); color: #1a5276; border-bottom: 3px solid #e67e22; padding-bottom: 8px; margin: 40px 0 16px; font-weight: bold;\">\u03a3\u03c5\u03c7\u03bd\u03ad\u03c2 \u03b5\u03c1\u03c9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2<\/h2>\n<div style=\"border-bottom: 1px solid #e0e0e0; padding: 14px 0;\"><strong style=\"font-size: clamp(14px,2vw,17px); color: #1a5276; line-height: 1.85; margin-bottom: 7px; display: block;\">\u0393\u03b9\u03b1\u03c4\u03af \u03b7 \u03c3_H lim \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1 \u03b5\u03bd\u03b1\u03bd\u03b8\u03c1\u03ac\u03ba\u03c9\u03bc\u03b1 \u03bc\u03b5 \u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ae \u03bf\u03b4\u03bf\u03bd\u03c4\u03c9\u03c4\u03cc \u03c4\u03c1\u03bf\u03c7\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 3 \u03c6\u03bf\u03c1\u03ad\u03c2 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b1\u03c0\u03cc \u03cc,\u03c4\u03b9 \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1 \u03bf\u03b4\u03bf\u03bd\u03c4\u03c9\u03c4\u03cc \u03c4\u03c1\u03bf\u03c7\u03cc QT, \u03b1\u03bb\u03bb\u03ac \u03b7 \u03c3_F lim \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03cc\u03bd\u03bf 2 \u03c6\u03bf\u03c1\u03ad\u03c2 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7;<\/strong><\/p>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 0;\">\u03a4\u03bf \u03cc\u03c1\u03b9\u03bf \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7\u03c2 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 \u03c3_H lim \u03ba\u03bb\u03b9\u03bc\u03b1\u03ba\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c0\u03b5\u03c1\u03af\u03c0\u03bf\u03c5 \u03bc\u03b5 \u03c4\u03bf \u03c4\u03b5\u03c4\u03c1\u03ac\u03b3\u03c9\u03bd\u03bf \u03c4\u03b7\u03c2 \u03c3\u03ba\u03bb\u03b7\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2 (\u03b7 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 Hertz \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03c6\u03b1\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03bf \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03b9\u03ad\u03c0\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c3\u03ba\u03bb\u03b7\u03c1\u03c5\u03bc\u03ad\u03bd\u03b7 \u03c0\u03b5\u03c1\u03af\u03c0\u03c4\u03c9\u03c3\u03b7). \u039f \u03c4\u03c1\u03b9\u03c0\u03bb\u03b1\u03c3\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2 \u03c4\u03b7\u03c2 \u03c3\u03ba\u03bb\u03b7\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2 \u03b1\u03c0\u03cc HB 280 \u03c3\u03b5 HRC 60 \u03c5\u03c0\u03b5\u03c1\u03c4\u03c1\u03b9\u03c0\u03bb\u03b1\u03c3\u03b9\u03ac\u03b6\u03b5\u03b9 \u03c4\u03bf \u03c3_H lim. \u03a4\u03bf \u03cc\u03c1\u03b9\u03bf \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7\u03c2 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2 \u03c3_F lim \u03ba\u03bb\u03b9\u03bc\u03b1\u03ba\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c3\u03ba\u03bb\u03b7\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c0\u03c5\u03c1\u03ae\u03bd\u03b1 \u03c0\u03b1\u03c1\u03ac \u03bc\u03b5 \u03c4\u03b7 \u03c3\u03ba\u03bb\u03b7\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2 \u2014 \u03b7 \u03c1\u03c9\u03b3\u03bc\u03ae \u03c4\u03bf\u03c5 \u03c3\u03c0\u03b1\u03c3\u03af\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03c1\u03af\u03b6\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03b4\u03bf\u03bd\u03c4\u03b9\u03bf\u03cd \u03b4\u03b9\u03b1\u03b4\u03af\u03b4\u03b5\u03c4\u03b1\u03b9 \u03bc\u03ad\u03c3\u03c9 \u03c4\u03bf\u03c5 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd \u03c4\u03bf\u03c5 \u03c0\u03c5\u03c1\u03ae\u03bd\u03b1, \u03cc\u03c7\u03b9 \u03c4\u03b7\u03c2 \u03c3\u03ba\u03bb\u03b7\u03c1\u03ae\u03c2 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2. \u0397 \u03b1\u03cd\u03be\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03c3\u03ba\u03bb\u03b7\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03b5\u03b9 \u03c4\u03bf \u03c3_F lim \u03bc\u03cc\u03bd\u03bf \u03bc\u03ad\u03c4\u03c1\u03b9\u03b1 (\u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b7\u03bd \u03c5\u03c0\u03bf\u03bb\u03b5\u03b9\u03bc\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03c4\u03ac\u03c3\u03b7 \u03c3\u03c5\u03bc\u03c0\u03af\u03b5\u03c3\u03b7\u03c2 \u03c3\u03c4\u03b7 \u03b6\u03ce\u03bd\u03b7 \u03c4\u03b7\u03c2 \u03c1\u03af\u03b6\u03b1\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03bc\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc \u03b5\u03bd\u03b1\u03bd\u03b8\u03c1\u03ac\u03ba\u03c9\u03c3\u03b7\u03c2) \u03b5\u03bd\u03ce \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03b5\u03b9 \u03b4\u03c1\u03b1\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03c4\u03bf \u03c3_H lim. \u0391\u03c5\u03c4\u03ae \u03b7 \u03b1\u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03c1\u03af\u03b1 \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03b5\u03bd\u03b1\u03bd\u03b8\u03c1\u03ac\u03ba\u03c9\u03bc\u03ad\u03bd\u03b1 <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ae \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9\u03b1<\/strong>, \u03bf \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1\u03c2 \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7\u03bd \u03b5\u03ba\u03c3\u03ba\u03b1\u03c6\u03ae S_H \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03c0\u03bf\u03bb\u03cd \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1\u03c2 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2 S_F \u2014 \u03b7 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2 \u03ba\u03b1\u03b8\u03bf\u03c1\u03af\u03b6\u03b5\u03b9 \u03c3\u03c5\u03c7\u03bd\u03cc\u03c4\u03b5\u03c1\u03b1 \u03c4\u03bf \u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf \u03b1\u03c0\u03bf\u03b4\u03b5\u03ba\u03c4\u03cc \u03bc\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03bf\u03cd \u03b3\u03b9\u03b1 \u03b5\u03bd\u03b1\u03bd\u03b8\u03c1\u03ac\u03ba\u03c9\u03c3\u03b7 <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9<\/strong> \u03b6\u03b5\u03cd\u03b3\u03b7.<\/p>\n<\/div>\n<div style=\"border-bottom: 1px solid #e0e0e0; padding: 14px 0;\"><strong style=\"font-size: clamp(14px,2vw,17px); color: #1a5276; line-height: 1.85; margin-bottom: 7px; display: block;\">\u03a0\u03ce\u03c2 \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9 \u03c4\u03b1 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd ISO 6336 \u03b7 \u03b1\u03cd\u03be\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b3\u03c9\u03bd\u03af\u03b1\u03c2 \u03ad\u03bb\u03b9\u03ba\u03b1\u03c2 \u03b2 \u03b1\u03c0\u03cc 20\u00b0 \u03c3\u03b5 25\u00b0;<\/strong><\/p>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 0;\">\u0397 \u03b3\u03c9\u03bd\u03af\u03b1 \u03ad\u03bb\u03b9\u03ba\u03b1\u03c2 \u03b5\u03b9\u03c3\u03ad\u03c1\u03c7\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf\u03bd \u03c4\u03cd\u03c0\u03bf \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 ISO 6336 \u03bc\u03ad\u03c3\u03c9 \u03c4\u03c1\u03b9\u03ce\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03cc\u03bd\u03c4\u03c9\u03bd: Z_\u03b5 (\u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b1\u03bd\u03b1\u03bb\u03bf\u03b3\u03af\u03b1\u03c2 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2, \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03b5_\u03b2), Z_\u03b2 (\u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b3\u03c9\u03bd\u03af\u03b1\u03c2 \u03ad\u03bb\u03b9\u03ba\u03b1\u03c2 = \u221acos \u03b2, \u03bc\u03ad\u03c4\u03c1\u03b9\u03b1 \u03bc\u03b5\u03af\u03c9\u03c3\u03b7 \u03bc\u03b5 \u03b2) \u03ba\u03b1\u03b9 Z_H (\u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03b6\u03ce\u03bd\u03b7\u03c2, \u03bc\u03b9\u03ba\u03c1\u03ae \u03bc\u03b5\u03af\u03c9\u03c3\u03b7). \u03a4\u03bf \u03ba\u03b1\u03b8\u03b1\u03c1\u03cc \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03b1\u03cd\u03be\u03b7\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 \u03b2 \u03b1\u03c0\u03cc 20\u00b0 \u03c3\u03b5 25\u00b0 \u03c3\u03c4\u03bf \u03c3_H \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b5\u03c1\u03af\u03c0\u03bf\u03c5 \u22125 \u03ad\u03c9\u03c2 \u22128% (\u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c4\u03ac\u03c3\u03b7 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2, \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae \u03c3\u03b5 \u03ba\u03bf\u03b9\u03bb\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2) \u2014 \u03ba\u03c5\u03c1\u03af\u03c9\u03c2 \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03c4\u03bf \u03b5_\u03b2 \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c0\u03b5\u03c1\u03af\u03c0\u03bf\u03c5 0,9 \u03c3\u03b5 1,3 \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1 \u03c4\u03c5\u03c0\u03b9\u03ba\u03cc \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03cc \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9, \u03bc\u03b5\u03b9\u03ce\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac \u03c4\u03bf Z_\u03b5. \u0393\u03b9\u03b1 \u03c4\u03bf\u03bd \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2, \u03c4\u03bf Y_\u03b2 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b5\u03bb\u03b1\u03c6\u03c1\u03ce\u03c2 \u03bc\u03b5 \u03c4\u03bf \u03b2, \u03bc\u03b5\u03b9\u03ce\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c0\u03b5\u03c1\u03b1\u03b9\u03c4\u03ad\u03c1\u03c9 \u03c4\u03bf \u03c3_F. \u039a\u03b1\u03b9 \u03bf\u03b9 \u03b4\u03cd\u03bf \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03cc\u03c4\u03b1\u03bd \u03c4\u03bf \u03b2 \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc 20\u00b0 \u03c3\u03b5 25\u00b0, \u03bc\u03b5 \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03c4\u03b7\u03bd \u03b1\u03c5\u03be\u03b7\u03bc\u03ad\u03bd\u03b7 \u03b1\u03be\u03bf\u03bd\u03b9\u03ba\u03ae \u03ce\u03b8\u03b7\u03c3\u03b7 (\u03c4\u03bf F_a \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac tan 25\u00b0\/tan 20\u00b0 = 1,28 \u00d7 \u03c4\u03bf \u03b1\u03c1\u03c7\u03b9\u03ba\u03cc) \u2014 \u03b7 \u03c3\u03c5\u03bd\u03ae\u03b8\u03b7\u03c2 \u03b1\u03bd\u03c4\u03b1\u03bb\u03bb\u03b1\u03b3\u03ae.<\/p>\n<\/div>\n<div style=\"border-bottom: 1px solid #e0e0e0; padding: 14px 0;\"><strong style=\"font-size: clamp(14px,2vw,17px); color: #1a5276; line-height: 1.85; margin-bottom: 7px; display: block;\">\u039c\u03c0\u03bf\u03c1\u03ce \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c9 \u03c4\u03b7\u03bd \u03bf\u03bd\u03bf\u03bc\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 AGMA 2101 \u03b1\u03bd\u03c4\u03af \u03b3\u03b9\u03b1 \u03c4\u03bf ISO 6336 \u03b3\u03b9\u03b1 \u03bc\u03b9\u03b1 \u03c0\u03c1\u03bf\u03b4\u03b9\u03b1\u03b3\u03c1\u03b1\u03c6\u03ae \u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03bf\u03cd\u03c2 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1\u03c2;<\/strong><\/p>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 0;\">\u039d\u03b1\u03b9 \u2014 \u03a4\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 AGMA 2101 \u03ba\u03b1\u03b9 ISO 6336 \u03b2\u03b1\u03c3\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03af\u03b4\u03b9\u03bf\u03c5\u03c2 \u03b8\u03b5\u03bc\u03b5\u03bb\u03b9\u03ce\u03b4\u03b5\u03b9\u03c2 \u03c4\u03cd\u03c0\u03bf\u03c5\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 Hertz \u03ba\u03b1\u03b9 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2 Lewis, \u03bc\u03b5 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ae \u03bf\u03bd\u03bf\u03bc\u03b1\u03c4\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b5\u03bb\u03b1\u03c6\u03c1\u03ce\u03c2 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c5\u03bc\u03b2\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ce\u03bd \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2. \u0393\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2, \u03ad\u03bd\u03b1\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03c3\u03bc\u03cc\u03c2 \u03c0\u03bf\u03c5 \u03ad\u03c7\u03b5\u03b9 \u03b2\u03b1\u03b8\u03bc\u03bf\u03bb\u03bf\u03b3\u03b7\u03b8\u03b5\u03af \u03c3\u03c9\u03c3\u03c4\u03ac \u03c3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03bf ISO 6336 \u03bc\u03b5 S_H \u2265 1,1 \u03ba\u03b1\u03b9 S_F \u2265 1,5 \u03b8\u03b1 \u03c0\u03b5\u03c1\u03ac\u03c3\u03b5\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03c4\u03b1 \u03ba\u03c1\u03b9\u03c4\u03ae\u03c1\u03b9\u03b1 \u03b1\u03be\u03b9\u03bf\u03bb\u03cc\u03b3\u03b7\u03c3\u03b7\u03c2 AGMA 2101 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae \u03c3\u03ad\u03c1\u03b2\u03b9\u03c2. \u0397 Korea Ever-Power \u03b5\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03b5\u03b9 \u03c4\u03bf ISO 6336 \u03c9\u03c2 \u03c4\u03bf \u03c0\u03c1\u03bf\u03b5\u03c0\u03b9\u03bb\u03b5\u03b3\u03bc\u03ad\u03bd\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd, \u03b1\u03bb\u03bb\u03ac \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03b1\u03c1\u03ad\u03c7\u03b5\u03b9 \u03ad\u03be\u03bf\u03b4\u03bf \u03c3\u03b5 \u03bc\u03bf\u03c1\u03c6\u03ae AGMA 2101 \u03b3\u03b9\u03b1 \u03c0\u03b5\u03bb\u03ac\u03c4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03c4\u03bf \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u2014 \u03c4\u03bf \u03af\u03b4\u03b9\u03bf <strong>\u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9<\/strong> \u03c0\u03b1\u03c1\u03ac\u03b3\u03b5\u03c4\u03b1\u03b9 \u03b1\u03bd\u03b5\u03be\u03ac\u03c1\u03c4\u03b7\u03c4\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf \u03bc\u03b5 \u03c4\u03bf \u03bf\u03c0\u03bf\u03af\u03bf \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bf \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc\u03c2.<\/p>\n<\/div>\n<div style=\"padding: 14px 0;\"><strong style=\"font-size: clamp(14px,2vw,17px); color: #1a5276; line-height: 1.85; margin-bottom: 7px; display: block;\">\u0395\u03af\u03bd\u03b1\u03b9 \u03bf \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc\u03c2 \u03c4\u03bf\u03c5 ISO 6336 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03c3\u03c5\u03bd\u03c4\u03b7\u03c1\u03b7\u03c4\u03b9\u03ba\u03cc\u03c2 \u03ae \u03bc\u03ae\u03c0\u03c9\u03c2 \u03c5\u03c0\u03b5\u03c1\u03b5\u03ba\u03c4\u03b9\u03bc\u03ac \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03b6\u03c9\u03ae\u03c2 \u03c4\u03bf\u03c5 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03c3\u03bc\u03bf\u03cd;<\/strong><\/p>\n<p style=\"font-size: clamp(14px,2vw,17px); color: #2c3e50; line-height: 1.85; margin-bottom: 0;\">\u03a4\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf ISO 6336 \u03c0\u03c1\u03bf\u03bf\u03c1\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03bd\u03c4\u03b7\u03c1\u03b7\u03c4\u03b9\u03ba\u03cc (\u03b1\u03c0\u03b1\u03b9\u03c3\u03b9\u03cc\u03b4\u03bf\u03be\u03bf) \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03bc\u03ad\u03c3\u03b7 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd (\u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf MQ) \u2014 \u03ad\u03bd\u03b1 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9 \u03c0\u03bf\u03c5 \u03c0\u03bb\u03b7\u03c1\u03bf\u03af \u03c4\u03b9\u03c2 \u03c0\u03c1\u03bf\u03b4\u03b9\u03b1\u03b3\u03c1\u03b1\u03c6\u03ad\u03c2 ISO 6336 \u03c3\u03b5 S_H = 1,0 \u03b8\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03b2\u03b9\u03ce\u03c3\u03b5\u03b9 \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03b6\u03c9\u03ae\u03c2 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd \u03bc\u03b5 \u03ba\u03b1\u03bb\u03ae \u03c0\u03b9\u03b8\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b3\u03b9\u03b1 \u03bc\u03ad\u03c3\u03b7 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd \u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2. \u039c\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c5\u03c0\u03bf\u03b5\u03ba\u03c4\u03b9\u03bc\u03ae\u03c3\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03b6\u03c9\u03ae\u03c2 \u03b3\u03b9\u03b1 \u03c5\u03bb\u03b9\u03ba\u03cc \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 ME (\u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03bc\u03b5 \u03b5\u03bd\u03b1\u03bd\u03b8\u03c1\u03ac\u03ba\u03c9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd \u03b1\u03c5\u03c3\u03c4\u03b7\u03c1\u03cc \u03bc\u03b5\u03c4\u03b1\u03bb\u03bb\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03cc \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf) \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03c5\u03c0\u03b5\u03c1\u03b5\u03ba\u03c4\u03b9\u03bc\u03ae\u03c3\u03b5\u03b9 \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03b6\u03c9\u03ae\u03c2 \u03cc\u03c4\u03b1\u03bd: \u03c4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03ba\u03b1\u03c4\u03ce\u03c4\u03b5\u03c1\u03bf \u03cc\u03c1\u03b9\u03bf \u03c4\u03bf\u03c5 \u03b5\u03cd\u03c1\u03bf\u03c5\u03c2 MQ\u00b7 \u03c4\u03bf KA \u03b5\u03af\u03bd\u03b1\u03b9 \u03c5\u03c0\u03bf\u03b5\u03ba\u03c4\u03b9\u03bc\u03b7\u03bc\u03ad\u03bd\u03bf (\u03c4\u03b1 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03c6\u03bf\u03c1\u03c4\u03af\u03b1 \u03b1\u03b9\u03c7\u03bc\u03ae\u03c2 \u03c5\u03c0\u03b5\u03c1\u03b2\u03b1\u03af\u03bd\u03bf\u03c5\u03bd \u03c4\u03bf\u03bd \u03c5\u03c0\u03bf\u03c4\u03b9\u03b8\u03ad\u03bc\u03b5\u03bd\u03bf \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2)\u00b7 \u03ae \u03bf \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ae\u03c2 \u03ba\u03b1\u03ba\u03ae\u03c2 \u03b5\u03c5\u03b8\u03c5\u03b3\u03c1\u03ac\u03bc\u03bc\u03b9\u03c3\u03b7\u03c2 K_H\u03b2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c2 (\u03b7 \u03c5\u03c0\u03bf\u03bb\u03b5\u03b9\u03c0\u03cc\u03bc\u03b5\u03bd\u03b7 \u03ba\u03b1\u03ba\u03ae \u03b5\u03c5\u03b8\u03c5\u03b3\u03c1\u03ac\u03bc\u03bc\u03b9\u03c3\u03b7 \u03bc\u03b5\u03c4\u03ac \u03c4\u03b7\u03bd \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c5\u03c0\u03bf\u03c4\u03b9\u03b8\u03ad\u03bc\u03b5\u03bd\u03b7 \u03c3\u03c4\u03bf\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc). \u0393\u03b9\u03b1 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b5\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2, \u03b7 Korea Ever-Power \u03c3\u03c5\u03bd\u03b9\u03c3\u03c4\u03ac \u03c4\u03bf\u03bd \u03c0\u03c1\u03bf\u03c3\u03b4\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03cc \u03c4\u03c9\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ce\u03bd K \u03b1\u03c0\u03cc \u03c4\u03b7 \u03bc\u03b5\u03c4\u03c1\u03bf\u03cd\u03bc\u03b5\u03bd\u03b7 \u03c0\u03b1\u03c1\u03b1\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03ac\u03be\u03bf\u03bd\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b5\u03c5\u03b8\u03c5\u03b3\u03c1\u03ac\u03bc\u03bc\u03b9\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03b1\u03bd\u03c4\u03af \u03bd\u03b1 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26px; line-height: 1.72;\">\u03a0\u03b1\u03c1\u03ad\u03c7\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b9\u03c3\u03c7\u03cd, \u03c4\u03b7\u03bd \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1, \u03c4\u03b7\u03bd \u03c3\u03c7\u03ad\u03c3\u03b7 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2, \u03c4\u03b7\u03bd \u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ae \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u03c4\u03cd\u03c0\u03bf \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae\u03c2 \u03c3\u03b1\u03c2. \u0397 Korea Ever-Power \u03b5\u03ba\u03c4\u03b5\u03bb\u03b5\u03af \u03c4\u03bf\u03bd \u03c0\u03bb\u03ae\u03c1\u03b7 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc ISO 6336-2 (\u03b4\u03b9\u03b1\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03c6\u03c1\u03b5\u03b1\u03c4\u03af\u03c9\u03bd) \u03ba\u03b1\u03b9 ISO 6336-3 (\u03ba\u03ac\u03bc\u03c8\u03b7) \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c4\u03b5\u03af\u03bd\u03b5\u03b9 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justify-content: center; margin-bottom: 12px;\"><a style=\"display: inline-block; background: #e67e22; color: #fff; font-weight: bold; font-size: clamp(13px,1.8vw,15px); padding: 13px 28px; border-radius: 6px; text-decoration: none;\" href=\"#contact\">\u0391\u03af\u03c4\u03b7\u03bc\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd ISO 6336<\/a><br \/>\n<a style=\"display: inline-block; background: transparent; color: #fff; font-weight: bold; font-size: clamp(13px,1.8vw,15px); padding: 13px 28px; border-radius: 6px; text-decoration: none; border: 2px solid rgba(255,255,255,.55);\" href=\"https:\/\/helicalcutgears.top\/el\/product-category\/helical-gear\/\">\u03a3\u03b5\u03b9\u03c1\u03ac \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd\u03c4\u03c9\u03bd \u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ce\u03bd \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03ce\u03bd<\/a><\/div>\n<p style=\"font-size: clamp(12px,1.6vw,13.5px); color: rgba(255,255,255,.48); margin: 0;\">ISO 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\u03c4\u03b7\u03c2 \u03b2\u03b1\u03b8\u03bc\u03bf\u03bb\u03bf\u03b3\u03af\u03b1\u03c2 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7\u03c2 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7\u03c2 \u03ba\u03ac\u03bc\u03c8\u03b7\u03c2 \u039a\u03ac\u03b8\u03b5 \u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03ae\u03c2 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7 \u03ba\u03af\u03bd\u03b7\u03c3\u03b7\u03c2 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c0\u03b5\u03c1\u03ac\u03c3\u03b5\u03b9 \u03b4\u03cd\u03bf \u03b1\u03bd\u03b5\u03be\u03ac\u03c1\u03c4\u03b7\u03c4\u03bf\u03c5\u03c2 \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03c5\u03c2 \u03ba\u03cc\u03c0\u03c9\u03c3\u03b7\u03c2: \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae \u03c3\u03b5 \u03ba\u03bf\u03b9\u03bb\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 (\u03ba\u03cc\u03c0\u03c9\u03c3\u03b7 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2, \u03c3_H) \u03ba\u03b1\u03b9 \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae \u03c3\u03b5 \u03ba\u03ac\u03bc\u03c8\u03b7 \u03c4\u03b7\u03c2 \u03c1\u03af\u03b6\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03b4\u03bf\u03bd\u03c4\u03b9\u03bf\u03cd (\u03c3_F). \u03a4\u03bf ISO 6336 \u03c0\u03b1\u03c1\u03ad\u03c7\u03b5\u03b9 \u03c4\u03bf \u03c0\u03b1\u03b3\u03ba\u03bf\u03c3\u03bc\u03af\u03c9\u03c2 \u03b1\u03bd\u03b1\u03b3\u03bd\u03c9\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf \u03c0\u03bb\u03b1\u03af\u03c3\u03b9\u03bf \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd \u03ba\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03b4\u03cd\u03bf. \u039a\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03bf\u03bc\u03ae\u03c2 \u03c4\u03c9\u03bd \u03b4\u03cd\u03bf \u03b5\u03bb\u03ad\u03b3\u03c7\u03c9\u03bd \u2014 \u03c4\u03b9 \u03ba\u03ac\u03bd\u03b5\u03b9 \u03bf \u03ba\u03b1\u03b8\u03ad\u03bd\u03b1\u03c2 [\u2026]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[3082],"tags":[],"class_list":["post-2357","post","type-post","status-publish","format-standard","hentry","category-helical-gears"],"_links":{"self":[{"href":"https:\/\/helicalcutgears.top\/el\/wp-json\/wp\/v2\/posts\/2357","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/helicalcutgears.top\/el\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/helicalcutgears.top\/el\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/helicalcutgears.top\/el\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/helicalcutgears.top\/el\/wp-json\/wp\/v2\/comments?post=2357"}],"version-history":[{"count":2,"href":"https:\/\/helicalcutgears.top\/el\/wp-json\/wp\/v2\/posts\/2357\/revisions"}],"predecessor-version":[{"id":2361,"href":"https:\/\/helicalcutgears.top\/el\/wp-json\/wp\/v2\/posts\/2357\/revisions\/2361"}],"wp:attachment":[{"href":"https:\/\/helicalcutgears.top\/el\/wp-json\/wp\/v2\/media?parent=2357"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/helicalcutgears.top\/el\/wp-json\/wp\/v2\/categories?post=2357"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/helicalcutgears.top\/el\/wp-json\/wp\/v2\/tags?post=2357"}],"curies":[{"name":"\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}