{"id":3368,"date":"2026-05-14T05:30:22","date_gmt":"2026-05-14T05:30:22","guid":{"rendered":"https:\/\/sprocket-chain.net\/?p=3368"},"modified":"2026-05-14T05:30:22","modified_gmt":"2026-05-14T05:30:22","slug":"anatomy-of-a-roller-chain-every-component-explained","status":"publish","type":"post","link":"https:\/\/sprocket-chain.net\/ja\/anatomy-of-a-roller-chain-every-component-explained\/","title":{"rendered":"\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u306e\u69cb\u9020\uff1a\u5404\u69cb\u6210\u8981\u7d20\u3092\u89e3\u8aac"},"content":{"rendered":"<div style=\"font-family: 'IBM Plex Sans','Segoe UI',system-ui,sans-serif; color: #1a2332; line-height: 1.75; max-width: 1200px; margin: 0 auto; padding: 0; word-break: break-word; overflow-wrap: break-word;\">\n<p><!-- H1 HERO BLOCK --><\/p>\n<div style=\"position: relative; min-height: 480px; display: flex; align-items: center; background-image: url('https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/roller-chain-components-and-pitch-definition.webp'); background-size: cover; background-position: center; border-radius: 0; overflow: hidden; margin-bottom: 0;\">\n<div style=\"position: absolute; inset: 0; background: linear-gradient(90deg,rgba(10,16,26,0.88) 0%,rgba(10,16,26,0.72) 50%,rgba(10,16,26,0.32) 100%);\"><\/div>\n<div style=\"position: relative; z-index: 2; padding: clamp(40px,8vw,80px) clamp(20px,5vw,64px); max-width: 720px;\">\n<h1 style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(36px,5vw,68px); font-weight: 800; color: #ffffff; text-transform: uppercase; line-height: 1.0; margin: 0 0 18px 0; letter-spacing: -0.5px;\">\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u306e\u69cb\u9020\uff1a\u5404\u69cb\u6210\u8981\u7d20\u3092\u89e3\u8aac<\/h1>\n<p style=\"color: rgba(255,255,255,0.85); font-size: clamp(15px,2vw,18px); margin: 0 0 28px 0; line-height: 1.65;\">\u30c1\u30a7\u30fc\u30f3\u306e\u65e9\u671f\u6545\u969c\u306e\u307b\u3068\u3093\u3069\u306f\u3001\u4ea4\u63db\u6642\u306b\u90e8\u54c1\u306e\u8b58\u5225\u3092\u8aa4\u3063\u3066\u3057\u307e\u3063\u305f\u3053\u3068\u304c\u539f\u56e0\u3067\u3059\u3002\u5404\u90e8\u54c1\u306e\u5f79\u5272\u3068\u6545\u969c\u306e\u539f\u56e0\u3092\u6b63\u78ba\u306b\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u9069\u5207\u306a\u4ed5\u69d8\u3067\u3042\u308c\u3070\u5b8c\u5168\u306b\u56de\u907f\u3067\u304d\u305f\u306f\u305a\u306e\u3001\u9ad8\u984d\u306a\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><a style=\"display: inline-block; background: #e8890a; color: #ffffff; padding: 13px 28px; border-radius: 6px; font-weight: bold; text-decoration: none; font-size: 15px; letter-spacing: 0.5px;\" href=\"#contact\">\u5f0a\u793e\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u30c1\u30a7\u30fc\u30f3\u30b7\u30ea\u30fc\u30ba\u306e\u78ba\u8a8d\u3092\u4f9d\u983c\u3057\u3066\u304f\u3060\u3055\u3044<\/a><\/p>\n<\/div>\n<\/div>\n<p><!-- OPENING SECTION --><\/p>\n<div style=\"padding: clamp(32px,5vw,56px) clamp(20px,5vw,64px);\">\n<p style=\"font-size: clamp(14px,1.5vw+10px,17px); margin: 0 0 20px 0;\">\u97d3\u56fd\u306e\u30bb\u30e1\u30f3\u30c8\u5de5\u5834\u306e\u4fdd\u5b88\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u3001\u6469\u8017\u3057\u305f\u90e8\u54c1\u3092\u4ea4\u63db\u3057\u305f\u3002 <strong>\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3<\/strong> \u6628\u5e74\u3001\u5225\u306e\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u304b\u3089\u5165\u624b\u3057\u305f\u3001\u898b\u305f\u76ee\u306f\u5168\u304f\u540c\u3058\u90e8\u54c1\u3092\u4f7f\u3063\u3066\u3044\u307e\u3057\u305f\u3002\u30d4\u30c3\u30c1\u3082\u4e00\u81f4\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u5e45\u3082\u5408\u3063\u3066\u3044\u308b\u3088\u3046\u306b\u898b\u3048\u307e\u3057\u305f\u3002\u3068\u3053\u308d\u304c6\u9031\u9593\u5f8c\u3001\u30c1\u30a7\u30fc\u30f3\u304c\u4e0d\u5747\u4e00\u306b\u4f38\u3073\u3001\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u6b6f\u304c\u5f15\u3063\u304b\u304b\u308a\u59cb\u3081\u3001\u4e88\u5b9a\u3057\u3066\u3044\u305f2\u6642\u9593\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u6642\u9593\u304c14\u6642\u9593\u306e\u64cd\u696d\u505c\u6b62\u306b\u307e\u3067\u767a\u5c55\u3057\u307e\u3057\u305f\u3002\u539f\u56e0\u306f\u5358\u7d14\u3067\u3057\u305f\u3002\u4ea4\u63db\u7528\u30c1\u30a7\u30fc\u30f3\u306b\u5225\u306e\u90e8\u54c1\u304c\u4f7f\u308f\u308c\u3066\u3044\u305f\u306e\u3067\u3059\u3002 <strong>\u30ed\u30fc\u30e9\u30fc\u76f4\u5f84<\/strong> \u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u6b6f\u6839\u90e8\u306b\u6b63\u3057\u304f\u5d4c\u5408\u3057\u306a\u304b\u3063\u305f\u90e8\u54c1\u3002\u5bf8\u6cd5\u7684\u306b\u306f\u8fd1\u304b\u3063\u305f\u3082\u306e\u306e\u3001\u4ed5\u69d8\u3092\u6e80\u305f\u3057\u3066\u3044\u306a\u304b\u3063\u305f\u3002<\/p>\n<p style=\"font-size: clamp(14px,1.5vw+10px,17px); margin: 0 0 20px 0;\">\u3053\u3046\u3057\u305f\u30df\u30b9\u306f\u3001\u307b\u3068\u3093\u3069\u306e\u8abf\u9054\u30c1\u30fc\u30e0\u304c\u8a8d\u3081\u305f\u304c\u3089\u306a\u3044\u307b\u3069\u983b\u7e41\u306b\u767a\u751f\u3057\u3066\u304a\u308a\u3001\u305d\u306e\u539f\u56e0\u306f\u307b\u307c\u4f8b\u5916\u306a\u304f\u3001\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u3092\u5358\u4e00\u306e\u4ea4\u63db\u53ef\u80fd\u306a\u90e8\u54c1\u3068\u3057\u3066\u6271\u3046\u306e\u3067\u306f\u306a\u304f\u3001\u305d\u308c\u305e\u308c\u306b\u72ec\u81ea\u306e\u6750\u8cea\u4ed5\u69d8\u3001\u5bf8\u6cd5\u516c\u5dee\u3001\u6545\u969c\u30e2\u30fc\u30c9\u3092\u6301\u30645\u3064\u306e\u7570\u306a\u308b\u90e8\u54c1\u306e\u96c6\u5408\u4f53\u3068\u3057\u3066\u6349\u3048\u3066\u3044\u306a\u3044\u3053\u3068\u306b\u3042\u308b\u3002\u5404\u90e8\u54c1\u304c\u5b9f\u969b\u306b\u3069\u306e\u3088\u3046\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u308b\u304b\u3092\u7406\u89e3\u3059\u308c\u3070\u3001\u9593\u9055\u3063\u305f\u90e8\u54c1\u3092\u8cfc\u5165\u3059\u308b\u3053\u3068\u306f\u306f\u308b\u304b\u306b\u96e3\u3057\u304f\u306a\u308b\u3002<\/p>\n<p><!-- SECTION 1 --><\/p>\n<h2 style=\"font-size: clamp(22px,3vw,34px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 48px 0 20px;\">\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u306e5\u3064\u306e\u4e3b\u8981\u69cb\u6210\u8981\u7d20<\/h2>\n<div style=\"overflow: hidden; margin-bottom: 28px;\">\n<div style=\"float: right; margin: 0 0 20px 28px; max-width: 42%; min-width: 200px; box-sizing: border-box;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 8px; display: block;\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/roller-chain-structure-2.webp\" alt=\"\" title=\"\"><\/div>\n<p style=\"font-size: clamp(14px,1.5vw+10px,17px); margin: 0 0 18px 0;\">\u3059\u3079\u3066\u306e\u57fa\u6e96 <strong>ANSI\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3<\/strong> \u30d4\u30c3\u30c1\u30b5\u30a4\u30ba\u304c#25\u304b\u3089#240\u307e\u3067\u3001\u3044\u305a\u308c\u306e\u5834\u5408\u3082\u3001\u540c\u30585\u3064\u306e\u90e8\u54c1\u304c\u540c\u3058\u7e70\u308a\u8fd4\u3057\u30d1\u30bf\u30fc\u30f3\u3067\u7d44\u307f\u7acb\u3066\u3089\u308c\u3066\u3044\u307e\u3059\u3002ANSI B29.1\u898f\u683c\u3068ISO 606\u898f\u683c\u3067\u306f\u7528\u8a9e\u304c\u82e5\u5e72\u7570\u306a\u308a\u307e\u3059\u304c\u3001\u7269\u7406\u7684\u306a\u90e8\u54c1\u306f\u6a5f\u80fd\u7684\u306b\u540c\u4e00\u3067\u3059\u3002\u9ad8\u54c1\u8cea\u306a\u30c1\u30a7\u30fc\u30f3\u3068\u4f4e\u54c1\u8cea\u306a\u30c1\u30a7\u30fc\u30f3\u306e\u9055\u3044\u306f\u3001\u90e8\u54c1\u30ea\u30b9\u30c8\u3067\u306f\u306a\u304f\u30015\u3064\u306e\u90e8\u54c1\u305d\u308c\u305e\u308c\u306b\u9069\u7528\u3055\u308c\u308b\u5bf8\u6cd5\u7cbe\u5ea6\u3001\u6750\u6599\u30b0\u30ec\u30fc\u30c9\u3001\u304a\u3088\u3073\u8868\u9762\u51e6\u7406\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n<p style=\"font-size: clamp(14px,1.5vw+10px,17px); margin: 0 0 18px 0;\">\u69cb\u6210\u90e8\u54c1\u306f\u3001\u30a4\u30f3\u30ca\u30fc\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u3001\u30a2\u30a6\u30bf\u30fc\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\uff08\u30b3\u30cd\u30af\u30c6\u30a3\u30f3\u30b0\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u3068\u3082\u547c\u3070\u308c\u308b\uff09\u3001\u30b3\u30cd\u30af\u30c6\u30a3\u30f3\u30b0\u30d4\u30f3\u3001\u30ed\u30fc\u30e9\u30fc\u30d6\u30c3\u30b7\u30e5\u3001\u30d5\u30ea\u30fc\u30ed\u30fc\u30e9\u30fc\u306e5\u3064\u3067\u3059\u3002\u305d\u308c\u305e\u308c\u304c\u7279\u5b9a\u306e\u8377\u91cd\u652f\u6301\u6a5f\u80fd\u307e\u305f\u306f\u8010\u6469\u8017\u6a5f\u80fd\u3092\u62c5\u3063\u3066\u304a\u308a\u3001\u4ed5\u69d8\u304c\u9593\u9055\u3063\u3066\u3044\u308b\u5834\u5408\u3084\u6f64\u6ed1\u304c\u4e0d\u5341\u5206\u306a\u5834\u5408\u306b\u306f\u3001\u305d\u308c\u305e\u308c\u7279\u5fb4\u7684\u306a\u6545\u969c\u304c\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n<div style=\"clear: both;\"><\/div>\n<div style=\"overflow-x: auto; width: 100%; margin: 24px 0;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(13px,1.4vw+9px,16px); min-width: 560px;\">\n<thead>\n<tr>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u6210\u5206<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u95a2\u6570<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u4ee3\u8868\u7684\u306a\u6750\u6599<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u4e3b\u306a\u6545\u969c\u30e2\u30fc\u30c9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">\u30a4\u30f3\u30ca\u30fc\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u30d6\u30c3\u30b7\u30f3\u30b0\u9593\u306e\u5f15\u5f35\u8377\u91cd\u3092\u652f\u3048\u308b<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u4e2d\u70ad\u7d20\u92fc\u3001HRC 38\uff5e45<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u30d4\u30f3\u7a74\u534a\u5f84\u90e8\u306b\u304a\u3051\u308b\u75b2\u52b4\u4e80\u88c2<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">\u30a2\u30a6\u30bf\u30fc\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u5727\u5165\u30d4\u30f3\u3067\u96a3\u63a5\u3059\u308b\u30ea\u30f3\u30af\u3092\u63a5\u7d9a\u3059\u308b<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u4e2d\u70ad\u7d20\u92fc\u3001\u9ed2\u8272\u9178\u5316\u51e6\u7406<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u30d4\u30f3\u7a74\u306b\u304a\u3051\u308b\u75b2\u52b4\u4e80\u88c2\u3001\u5074\u9762\u885d\u6483\u7834\u58ca<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">\u63a5\u7d9a\u30d4\u30f3<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u5185\u5074\u30ea\u30f3\u30af\u3068\u5916\u5074\u30ea\u30f3\u30af\u306e\u5206\u5c90\u70b9<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u8868\u9762\u786c\u5316\u92fc\u3001\u786c\u5ea655\uff5e60HRC<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u30d4\u30f3\u30d6\u30c3\u30b7\u30e5\u306e\u6469\u8017\u3001\u885d\u6483\u306b\u3088\u308b\u306d\u3058\u308a\u305b\u3093\u65ad<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">\u30ed\u30fc\u30e9\u30fc\u30d6\u30c3\u30b7\u30f3\u30b0<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u30d4\u30f3\u95a2\u7bc0\u7528\u306e\u30d9\u30a2\u30ea\u30f3\u30b0\u9762<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u713c\u7d50\u92fc\u3001\u6cb9\u542b\u6d78\u30dc\u30a2<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u5185\u5f84\u6469\u8017\uff08\u4e3b\u306a\u4f38\u3073\u306e\u539f\u56e0\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">\u30d5\u30ea\u30fc\u30ed\u30fc\u30e9\u30fc<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u6b6f\u6839\u3068\u8ee2\u304c\u308a\u63a5\u89e6\u3067\u565b\u307f\u5408\u3046<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u8868\u9762\u786c\u5316\u92fc\u3001\u786c\u5ea655\uff5e62HRC<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u8868\u9762\u5265\u96e2\uff1b\u885d\u6483\u8377\u91cd\u306b\u3088\u308b\u30ed\u30fc\u30e9\u30fc\u306e\u7834\u640d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><!-- SECTION 2 --><\/p>\n<h2 style=\"font-size: clamp(22px,3vw,34px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 48px 0 20px;\">\u5404\u90e8\u54c1\u304c\u3069\u306e\u3088\u3046\u306b\u8ca0\u8377\u3092\u652f\u3048\u308b\u304b\u3001\u305d\u3057\u3066\u306a\u305c\u6469\u8017\u3059\u308b\u306e\u304b<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: 24px; align-items: flex-start; margin-bottom: 28px;\">\n<div style=\"flex: 0 0 auto; max-width: 44%; min-width: 220px; box-sizing: border-box;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 8px; display: block;\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/simplex-duplex-triplex-chain.webp\" alt=\"\" title=\"\"><\/div>\n<div style=\"flex: 1; min-width: 260px; box-sizing: border-box;\">\n<p style=\"font-size: clamp(14px,1.5vw+10px,17px); margin: 0 0 18px 0;\">\u5185\u5074\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u306f\u3001\u51b7\u9593\u5727\u5ef6\u3055\u308c\u305f\u4e2d\u70ad\u7d20\u92fc\u5e2f\u304b\u3089\u6253\u3061\u629c\u304d\u52a0\u5de5\u3055\u308c\u307e\u3059\u3002\u30d6\u30c3\u30b7\u30f3\u30b0\u7528\u306e2\u3064\u306e\u7a74\u306f\u5fdc\u529b\u96c6\u4e2d\u70b9\u3067\u3042\u308a\u3001\u7e70\u308a\u8fd4\u3057\u5f15\u5f35\u8377\u91cd\u304c\u304b\u304b\u308b\u3068\u3001\u3053\u308c\u3089\u306e\u7a74\u306e\u7e01\u304b\u3089\u75b2\u52b4\u4e80\u88c2\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u9ad8\u54c1\u8cea\u306e\u30c1\u30a7\u30fc\u30f3\u30e1\u30fc\u30ab\u30fc\u306f\u3001\u7a74\u306e\u7e01\u3092\u534a\u5f84\u5236\u5fa1\u3057\u3001\u6253\u3061\u629c\u304d\u52a0\u5de5\u5f8c\u306b\u30d7\u30ec\u30fc\u30c8\u3092\u30b7\u30e7\u30c3\u30c8\u30d4\u30fc\u30cb\u30f3\u30b0\u51e6\u7406\u3057\u307e\u3059\u3002\u7a74\u306e\u8868\u9762\u306b\u6b8b\u308b\u5727\u7e2e\u6b8b\u7559\u5fdc\u529b\u304c\u3001\u75b2\u52b4\u4e80\u88c2\u306e\u767a\u751f\u3092\u6291\u5236\u3059\u308b\u306e\u3067\u3059\u3002<\/p>\n<p style=\"font-size: clamp(14px,1.5vw+10px,17px); margin: 0 0 18px 0;\">\u5916\u5074\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u306f\u69cb\u9020\u7684\u306b\u306f\u540c\u69d8\u306e\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u304c\u3001\u30d6\u30c3\u30b7\u30f3\u30b0\u3067\u306f\u306a\u304f\u63a5\u7d9a\u30d4\u30f3\u306b\u5727\u5165\u3055\u308c\u307e\u3059\u3002\u5727\u5165\u6642\u306e\u5e72\u6e09\u306fANSI B29.1\u898f\u683c\u306e\u516c\u5dee\uff08\u6a19\u6e96\u30d4\u30c3\u30c1\u30b5\u30a4\u30ba\u306e\u5834\u5408\u3001\u901a\u5e380.010\uff5e0.025mm\uff09\u3067\u898f\u5b9a\u3055\u308c\u3066\u304a\u308a\u3001\u3053\u306e\u5e72\u6e09\u306b\u3088\u3063\u3066\u30d4\u30f3\u304c\u5916\u5074\u30d7\u30ec\u30fc\u30c8\u5185\u3067\u56de\u8ee2\u3059\u308b\u306e\u3092\u9632\u304e\u307e\u3059\u3002\u5727\u5165\u304c\u4e0d\u5341\u5206\u306a\u5834\u5408\uff08\u4f4e\u4fa1\u683c\u30c1\u30a7\u30fc\u30f3\u306b\u3088\u304f\u898b\u3089\u308c\u308b\u54c1\u8cea\u4e0a\u306e\u6b20\u9665\uff09\u3001\u30d4\u30f3\u304c\u5916\u5074\u30d7\u30ec\u30fc\u30c8\u306e\u7a74\u306e\u4e2d\u3067\u56de\u8ee2\u3057\u3001\u4e21\u65b9\u306e\u63a5\u89e6\u9762\u306e\u6469\u8017\u304c\u540c\u6642\u306b\u52a0\u901f\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n<\/div>\n<p style=\"font-size: clamp(14px,1.5vw+10px,17px); margin: 0 0 18px 0;\">\u306e <strong>\u63a5\u7d9a\u30d4\u30f3<\/strong> \u30c1\u30a7\u30fc\u30f3\u30a2\u30bb\u30f3\u30d6\u30ea\u306e\u4e2d\u3067\u6700\u3082\u71b1\u51e6\u7406\u304c\u91cd\u8981\u306a\u90e8\u54c1\u306f\u30d4\u30f3\u3067\u3059\u3002\u56de\u8ee2\u3059\u308b\u30d6\u30c3\u30b7\u30f3\u30b0\u7a74\u304b\u3089\u306e\u6469\u8017\u306b\u8010\u3048\u3089\u308c\u308b\u3088\u3046\u8868\u9762\u786c\u5ea6\uff0855\uff5e60 HRC\uff09\u304c\u5341\u5206\u3067\u3042\u308b\u3068\u540c\u6642\u306b\u3001\u885d\u6483\u8377\u91cd\u306b\u3088\u308b\u306d\u3058\u308a\u305b\u3093\u65ad\u8377\u91cd\u306b\u8010\u3048\u3089\u308c\u308b\u3088\u3046\u5185\u90e8\u976d\u6027\u3082\u5fc5\u8981\u3067\u3059\u3002\u5168\u4f53\u713c\u5165\u308c\u3055\u308c\u305f\u30d4\u30f3\u306f\u3053\u306e\u7528\u9014\u306b\u306f\u4e0d\u5411\u304d\u3067\u3059\u3002\u5168\u4f53\u713c\u5165\u308c\u3055\u308c\u305f\u30d4\u30f3\u306f\u885d\u6483\u8377\u91cd\u3092\u53d7\u3051\u308b\u3068\u5f3e\u6027\u7684\u306b\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u5438\u53ce\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u7c89\u7815\u3057\u3066\u3057\u307e\u3046\u304b\u3089\u3067\u3059\u3002#40\u4ee5\u4e0a\u306e\u5b9a\u683c\u306e\u30c1\u30a7\u30fc\u30f3\u306e\u30d4\u30f3\u306b\u306f\u3001\u6d78\u70ad\u6df1\u30550.5\uff5e1.2mm\u306e\u6d78\u70ad\u51e6\u7406\u3055\u308c\u305f\u30d4\u30f3\u304c\u6a19\u6e96\u7684\u306b\u7528\u3044\u3089\u308c\u307e\u3059\u3002<\/p>\n<p style=\"font-size: clamp(14px,1.5vw+10px,17px); margin: 0 0 18px 0;\">\u306e <strong>\u30ed\u30fc\u30e9\u30fc\u30d6\u30c3\u30b7\u30f3\u30b0<\/strong> \u306f\u3001\u4e00\u822c\u7684\u306b\u300c\u30c1\u30a7\u30fc\u30f3\u306e\u4f38\u3073\u300d\u3068\u547c\u3070\u308c\u308b\u73fe\u8c61\u306e\u4e3b\u306a\u539f\u56e0\u3068\u306a\u308b\u5358\u4e00\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u3059\u3002\u3053\u306e\u7528\u8a9e\u306f\u6280\u8853\u7684\u306b\u306f\u8aa4\u89e3\u3092\u62db\u304d\u307e\u3059\u3002\u91d1\u5c5e\u304c\u4f38\u3073\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5b9f\u969b\u306b\u8d77\u3053\u308b\u306e\u306f\u3001\u4f55\u767e\u4e07\u56de\u3082\u306e\u95a2\u7bc0\u30b5\u30a4\u30af\u30eb\u3092\u7d4c\u3066\u3001\u30d6\u30c3\u30b7\u30f3\u30b0\u306e\u5185\u5f84\u304c\u30d4\u30f3\u306e\u8868\u9762\u306b\u6469\u8017\u3057\u3001\u30d4\u30f3\u3068\u30d6\u30c3\u30b7\u30f3\u30b0\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u306e\u5b9f\u52b9\u76f4\u5f84\u304c\u5927\u304d\u304f\u306a\u308b\u3053\u3068\u3067\u3059\u30020.05 mm\u6469\u8017\u3059\u308b\u30d4\u30f3\u3068\u30d6\u30c3\u30b7\u30f3\u30b0\u306e\u63a5\u5408\u90e8\u3054\u3068\u306b\u3001\u305d\u306e\u30ea\u30f3\u30af\u306e\u5b9f\u52b9\u30d4\u30c3\u30c1\u304c0.05 mm\u5897\u52a0\u3057\u307e\u3059\u3002\u516c\u79f0\u30d4\u30c3\u30c1\u304c19.05 mm\u306eANSI #60\u30c1\u30a7\u30fc\u30f3\u306e\u5834\u5408\u3001\u63a5\u5408\u90e8\u3054\u3068\u306b0.08 mm\u6469\u8017\u3057\u305f100\u30ea\u30f3\u30af\u306e\u30c1\u30a7\u30fc\u30f3\u306f\u3001\u30d4\u30c3\u30c1\u304c19.13 mm\u3067\u3042\u308b\u304b\u306e\u3088\u3046\u306b\u6e2c\u5b9a\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u307e\u3055\u306b\u3001\u30c1\u30a7\u30fc\u30f3\u304c\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u6b6f\u306b\u5dfb\u304d\u4e0a\u304c\u308a\u3001\u6b6f\u306e\u6469\u8017\u3092\u52a0\u901f\u3055\u305b\u308b\u539f\u56e0\u3068\u306a\u308b\u72b6\u614b\u3067\u3059\u3002<\/p>\n<div style=\"background: #f0f6ff; border-left: 4px solid #1a5fa8; padding: 16px 20px; border-radius: 0 8px 8px 0; margin: 24px 0; font-size: clamp(13px,1.4vw+9px,16px);\"><strong>\u30c1\u30a7\u30fc\u30f3\u306e\u300c\u4f38\u7e2e\u300d\u306b\u95a2\u3059\u308b\u3001\u76f4\u611f\u306b\u53cd\u3059\u308b\u73fe\u5b9f\uff1a<\/strong> \u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u3068\u30d4\u30f3\u306f\u3001\u901a\u5e38\u306e\u904b\u8ee2\u8ca0\u8377\u4e0b\u3067\u306f\u3001\u6e2c\u5b9a\u53ef\u80fd\u306a\u307b\u3069\u4f38\u3073\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u898b\u304b\u3051\u4e0a\u306e\u4f38\u3073\u306f\u3001\u30d4\u30f3\u3068\u30d6\u30c3\u30b7\u30f3\u30b0\u306e\u63a5\u5408\u90e8\u3067\u306e\u6750\u6599\u306e\u9664\u53bb\uff08\u6469\u8017\uff09\u306b\u3088\u3063\u3066\u306e\u307f\u751f\u3058\u3001\u5909\u5f62\u306b\u3088\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u516c\u79f0\u5024\u3088\u308a3%\u9577\u3044\u30c1\u30a7\u30fc\u30f3\u306f\u3001\u3059\u3079\u3066\u306e\u30d4\u30f3\u3068\u30d6\u30c3\u30b7\u30f3\u30b0\u306e\u63a5\u5408\u90e8\u3067\u76f8\u5f53\u91cf\u306e\u6750\u6599\u304c\u5931\u308f\u308c\u3066\u3044\u307e\u3059\u3002ANSI B29.1\u306e\u4ea4\u63db\u57fa\u6e96\u5024\u304c3%\u306e\u4f38\u3073\u3068\u306a\u3063\u3066\u3044\u308b\u306e\u306f\u3001\u3053\u306e\u5024\u3092\u8d85\u3048\u308b\u3068\u30c1\u30a7\u30fc\u30f3\u306e\u30d4\u30c3\u30c1\u304c\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u30d4\u30c3\u30c1\u5186\u3068\u4e00\u81f4\u3057\u306a\u304f\u306a\u308a\u3001\u30c1\u30a7\u30fc\u30f3\u304c\u6b6f\u306e\u6839\u5143\u3067\u306f\u306a\u304f\u6b6f\u5148\u3067\u6ed1\u8d70\u3057\u59cb\u3081\u308b\u305f\u3081\u3067\u3059\u3002<\/div>\n<p style=\"font-size: clamp(14px,1.5vw+10px,17px); margin: 0 0 18px 0;\">\u306e <strong>\u30d5\u30ea\u30fc\u30ed\u30fc\u30e9\u30fc<\/strong> \u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u3068\u30d6\u30c3\u30b7\u30e5\u30c1\u30a7\u30fc\u30f3\u3092\u533a\u5225\u3059\u308b\u8981\u7d20\u306f\u3001\u30ed\u30fc\u30e9\u30fc\u3067\u3059\u3002\u30c1\u30a7\u30fc\u30f3\u304c\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u6b6f\u306b\u565b\u307f\u5408\u3046\u3068\u3001\u30ed\u30fc\u30e9\u30fc\u306f\u30d6\u30c3\u30b7\u30e5\u306e\u5916\u8868\u9762\u4e0a\u3067\u81ea\u7531\u306b\u56de\u8ee2\u3057\u307e\u3059\u3002\u6ed1\u308a\u63a5\u89e6\u3067\u306f\u306a\u304f\u8ee2\u304c\u308a\u63a5\u89e6\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u306f\u30d7\u30ec\u30fc\u30f3\u30d6\u30c3\u30b7\u30e5\u30c1\u30a7\u30fc\u30f3\u3088\u308a\u3082\u52b9\u7387\u9762\u3067\u512a\u4f4d\u6027\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u30ed\u30fc\u30e9\u30fc\u306f\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u6b6f\u6839\u3068\u306e\u565b\u307f\u5408\u3044\u306b\u3088\u308b\u885d\u6483\u3092\u5438\u53ce\u3057\u3001\u63a5\u89e6\u5fdc\u529b\u3092\u4e00\u70b9\u306b\u96c6\u4e2d\u3055\u305b\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u30ed\u30fc\u30e9\u30fc\u306e\u66f2\u9762\u5168\u4f53\u306b\u5206\u6563\u3055\u305b\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u5927\u304d\u306a\u885d\u6483\u8377\u91cd\u304c\u304b\u304b\u308b\u3068\u3001\u30ed\u30fc\u30e9\u30fc\u306e\u8868\u9762\u786c\u5ea6\u304c\u6750\u6599\u306e\u7834\u58ca\u976d\u6027\u3092\u8d85\u3048\u308b\u3068\u3001\u30ed\u30fc\u30e9\u30fc\u304c\u7834\u640d\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u304c\u3001\u30ed\u30fc\u30e9\u30fc\u306e\u8868\u9762\u786c\u5ea6\u3068\u540c\u69d8\u306b\u3001\u30b1\u30fc\u30b9\u6df1\u3055\u3068\u30b3\u30a2\u976d\u6027\u306e\u4ed5\u69d8\u304c\u91cd\u8981\u3068\u306a\u308b\u3082\u3046\u4e00\u3064\u306e\u7406\u7531\u3067\u3059\u3002<\/p>\n<p><!-- SECTION 3 \u2014 STANDARDS \/ DIMENSIONS --><\/p>\n<h2 style=\"font-size: clamp(22px,3vw,34px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 48px 0 20px;\">ANSI\u3068ISO\uff1a\u898f\u683c\u306e\u9055\u3044\u3068\u4ea4\u63db\u6642\u306b\u91cd\u8981\u306a\u7406\u7531<\/h2>\n<p style=\"font-size: clamp(14px,1.5vw+10px,17px); margin: 0 0 18px 0;\">\u6700\u3082\u4e00\u822c\u7684\u306a\u898f\u683c\u9593\u4e92\u63db\u30a8\u30e9\u30fc\u306f\u3001\u30d4\u30c3\u30c1\u304c\u540c\u7b49\u306eANSI B29.1\u30c1\u30a7\u30fc\u30f3\u3068ISO 606\u30c1\u30a7\u30fc\u30f3\u306e\u9593\u3067\u767a\u751f\u3057\u307e\u3059\u3002\u30d4\u30c3\u30c1\u5bf8\u6cd5\u306f\u540c\u4e00\u306b\u5b9a\u7fa9\u3055\u308c\u3066\u304a\u308a\u3001ANSI #40\u30c1\u30a7\u30fc\u30f3\u3068ISO 08A\u30c1\u30a7\u30fc\u30f3\u306f\u3069\u3061\u3089\u308212.70 mm\u30d4\u30c3\u30c1\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30ab\u30bf\u30ed\u30b0\u4e0a\u3067\u306f\u3053\u308c\u3089\u306e\u30c1\u30a7\u30fc\u30f3\u306f\u4e92\u63db\u6027\u304c\u3042\u308b\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u304c\u3001\u5b9f\u969b\u306f\u305d\u3046\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30ed\u30fc\u30e9\u30fc\u306e\u76f4\u5f84\u304c\u7570\u306a\u308a\u3001ANSI #40\u3067\u306f7.92 mm\u30ed\u30fc\u30e9\u30fc\u304c\u6307\u5b9a\u3055\u308c\u3066\u3044\u308b\u306e\u306b\u5bfe\u3057\u3001ISO 08A\u3067\u306f7.95 mm\u30ed\u30fc\u30e9\u30fc\u304c\u6307\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5185\u5074\u30ea\u30f3\u30af\u306e\u5e45\u3082\u308f\u305a\u304b\u306b\u7570\u306a\u308a\u307e\u3059\u3002ISO 08A\u30c1\u30a7\u30fc\u30f3\u3092ANSI #40\u306e\u5f62\u72b6\u306b\u5408\u308f\u305b\u3066\u30ab\u30c3\u30c8\u3055\u308c\u305f\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u3067\u4f7f\u7528\u3059\u308b\u3068\u3001\u30ed\u30fc\u30e9\u30fc\u304c\u6b6f\u306e\u6839\u5143\u306e\u6b63\u3057\u3044\u6df1\u3055\u306b\u53ce\u307e\u3089\u305a\u3001\u6570\u767e\u6642\u9593\u306e\u4f7f\u7528\u3067\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u6b6f\u304c\u975e\u5bfe\u79f0\u306b\u6469\u8017\u3057\u59cb\u3081\u307e\u3059\u3002<\/p>\n<div style=\"overflow-x: auto; width: 100%; margin: 24px 0;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(13px,1.4vw+9px,16px); min-width: 600px;\">\n<thead>\n<tr>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">ANSI\u756a\u53f7<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">ISO\u76f8\u5f53\u5024<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u30d4\u30c3\u30c1\uff08mm\uff09<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">ANSI\u898f\u683c\u30ed\u30fc\u30e9\u30fc\u5f84\uff08mm\uff09<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">ISO\u898f\u683c\u30ed\u30fc\u30e9\u30fc\u5f84\uff08mm\uff09<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u5185\u5e45\uff08mm\uff09<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u6700\u5c0f\u7834\u58ca\u8377\u91cd ANSI (kN)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">#25<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u2014<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">6.35<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">3.30<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u8a72\u5f53\u306a\u3057<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">3.18<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">3.6<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">#35<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u2014<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">9.525<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">5.08<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u8a72\u5f53\u306a\u3057<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">4.78<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">7.8<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">#40<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">08A<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">12.70<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">7.92<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">7.95<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">7.85<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">14.1<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">#50<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">10A<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">15.875<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">10.16<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">10.16<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">9.53<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">22.2<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">#60<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">12A<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">19.05<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">11.91<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">11.91<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">12.57<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">31.8<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">#80<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">16A<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">25.40<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">15.88<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">15.88<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">15.75<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">56.7<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">#100<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">20A<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">31.75<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">19.05<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">19.05<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">18.90<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">88.5<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">#120<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">24A<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">38.10<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">22.23<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">22.23<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">25.22<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">127.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"font-size: clamp(14px,1.5vw+10px,17px); margin: 0 0 18px 0;\">\u3053\u306e\u8868\u304b\u3089\u5f97\u3089\u308c\u308b\u5b9f\u7528\u7684\u306a\u6559\u8a13\u306f\u3001#50\u4ee5\u4e0a\u3067\u306fANSI\u3068ISO\u306e\u30ed\u30fc\u30e9\u30fc\u5f84\u304c\u307b\u307c\u4e00\u81f4\u3059\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002#50\u672a\u6e80\u3067\u306f\u3001\u305d\u306e\u5dee\u304c\u5927\u304d\u304f\u306a\u308a\u3001\u660e\u3089\u304b\u306a\u4e0d\u9069\u5408\u304c\u751f\u3058\u307e\u3059\u3002ANSI #35\uff08\u30d4\u30c3\u30c19.525mm\uff09\u306b\u306fISO\u76f8\u5f53\u306e\u898f\u683c\u304c\u5168\u304f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u30d4\u30c3\u30c1\u30b5\u30a4\u30ba\u306f\u7d14\u7c8b\u306b\u30a2\u30e1\u30ea\u30ab\u898f\u683c\u3067\u3042\u308a\u3001\u30e1\u30fc\u30c8\u30eb\u6cd5\u3067\u8fd1\u3044DIN 8187\u30c1\u30a7\u30fc\u30f3\u3092\u4ee3\u7528\u3059\u308b\u3068\u3001\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u4e92\u63db\u6027\u304c\u5373\u5ea7\u306b\u5931\u308f\u308c\u307e\u3059\u3002<\/p>\n<p><!-- SECTION 4 \u2014 APPLICATIONS --><\/p>\n<h2 style=\"font-size: clamp(22px,3vw,34px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 48px 0 20px;\">\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u90e8\u54c1\u306b\u95a2\u3059\u308b\u77e5\u8b58\u304c\u904b\u7528\u30b3\u30b9\u30c8\u306b\u76f4\u63a5\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u5834\u5408<\/h2>\n<p style=\"font-size: clamp(14px,1.5vw+10px,17px); margin: 0 0 18px 0;\"><strong>\u8fb2\u696d\u6a5f\u68b0\u3002<\/strong> \u30b3\u30f3\u30d0\u30a4\u30f3\u30cf\u30fc\u30d9\u30b9\u30bf\u30fc\u3001\u8131\u7a40\u6a5f\u3001\u7a40\u7269\u30a8\u30ec\u30d9\u30fc\u30bf\u30fc\u306e\u99c6\u52d5\u88c5\u7f6e\u3067\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u306f\u7c89\u5875\u304c\u591a\u304f\u6469\u8017\u3057\u3084\u3059\u3044\u74b0\u5883\u3067\u4f7f\u7528\u3055\u308c\u3001\u6f64\u6ed1\u9593\u9694\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u56f0\u96e3\u3067\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u74b0\u5883\u3067\u306f\u3001\u30d6\u30c3\u30b7\u30f3\u30b0\u306e\u7a74\u306f\u3001\u30af\u30ea\u30fc\u30f3\u306a\u5de5\u696d\u74b0\u5883\u3088\u308a\u3082\u65e9\u304f\u6469\u8017\u3057\u307e\u3059\u3002\u30b7\u30fc\u30eb\u30c1\u30a7\u30fc\u30f3\uff08O\u30ea\u30f3\u30b0\u30bf\u30a4\u30d7\u307e\u305f\u306fX\u30ea\u30f3\u30b0\u30bf\u30a4\u30d7\uff09\u306f\u3001\u5404\u30d4\u30f3\u3068\u30d6\u30c3\u30b7\u30f3\u30b0\u306e\u63a5\u5408\u90e8\u306b\u30a8\u30e9\u30b9\u30c8\u30de\u30fc\u30b7\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3001\u5de5\u5834\u3067\u5857\u5e03\u3055\u308c\u305f\u30b0\u30ea\u30fc\u30b9\u3092\u6c38\u4e45\u7684\u306b\u4fdd\u6301\u3057\u307e\u3059\u3002\u30b7\u30fc\u30eb\u306f\u3001\u6469\u8017\u7c92\u5b50\u304c\u30d4\u30f3\u3068\u30d6\u30c3\u30b7\u30f3\u30b0\u306e\u9699\u9593\u306b\u5165\u308a\u8fbc\u3080\u306e\u3092\u9632\u304e\u307e\u3059\u3002\u30b3\u30f3\u30d0\u30a4\u30f3\u306e\u7d66\u990c\u5ba4\u99c6\u52d5\u88c5\u7f6e\u306b\u30b7\u30fc\u30eb\u30c1\u30a7\u30fc\u30f3\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u540c\u3058\u7528\u9014\u306e\u6a19\u6e96\u7684\u306a\u30aa\u30fc\u30d7\u30f3\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u3068\u6bd4\u8f03\u3057\u3066\u3001\u8010\u7528\u5e74\u6570\u30923\uff5e5\u500d\u306b\u5ef6\u3070\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p style=\"font-size: clamp(14px,1.5vw+10px,17px); margin: 0 0 18px 0;\"><strong>\u30b3\u30f3\u30d9\u30a2\u304a\u3088\u3073\u30de\u30c6\u30ea\u30a2\u30eb\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u3002<\/strong> \u30d5\u30e9\u30c3\u30c8\u30c8\u30c3\u30d7\u30b3\u30f3\u30d9\u30e4\u30b7\u30b9\u30c6\u30e0\u3068\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30c1\u30a7\u30fc\u30f3\u3067\u306f\u3001\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u304c\u5916\u5074\u30d7\u30ec\u30fc\u30c8\u306b\u76f4\u63a5\u6eb6\u63a5\u307e\u305f\u306f\u30dc\u30eb\u30c8\u7de0\u3081\u3055\u308c\u308b\u305f\u3081\u3001\u5916\u5074\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u306e\u5bf8\u6cd5\u3092\u53b3\u5bc6\u306a\u516c\u5dee\u3067\u7dad\u6301\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5916\u5074\u30d7\u30ec\u30fc\u30c8\u306e\u539a\u3055\u304c\u5909\u5316\u3059\u308b\u3068\u3001\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u306e\u4f4d\u7f6e\u5408\u308f\u305b\u304c\u4ed5\u69d8\u304b\u3089\u5916\u308c\u3001\u30c1\u30a7\u30fc\u30f3\u304c\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306b\u6a2a\u65b9\u5411\u306e\u8ca0\u8377\u3092\u304b\u3051\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u7528\u9014\u3067\u306f\u3001 <a style=\"color: #1a5fa8; font-weight: 600;\" href=\"https:\/\/sprocket-chain.net\/ja\/product-category\/chain\/\">\u6a19\u6e96ANSI\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3<\/a> A2\u307e\u305f\u306fK1\u53d6\u308a\u4ed8\u3051\u69cb\u6210\u306e\u5834\u5408\u3001\u30d4\u30c3\u30c1\u30b5\u30a4\u30ba\u3060\u3051\u3067\u6ce8\u6587\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u78ba\u8a8d\u6e08\u307f\u306e\u5916\u677f\u539a\u3055\u516c\u5dee\u3092\u6307\u5b9a\u3057\u3066\u6ce8\u6587\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p style=\"font-size: clamp(14px,1.5vw+10px,17px); margin: 0 0 18px 0;\"><strong>\u98df\u54c1\u30fb\u98f2\u6599\u52a0\u5de5\u3002<\/strong> \u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb\u30c1\u30a7\u30fc\u30f3\u306f\u3001\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u3068\u30d4\u30f3\u306b304\u307e\u305f\u306f316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3092\u4f7f\u7528\u3057\u307e\u3059\u304c\u3001\u30d6\u30c3\u30b7\u30f3\u30b0\u3068\u30ed\u30fc\u30e9\u30fc\u306f\u901a\u5e38\u3001\u70ad\u7d20\u92fc\u3067\u4f5c\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u713c\u7d50\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u88fd\u306e\u30d6\u30c3\u30b7\u30f3\u30b0\u304c\u5e83\u304f\u5165\u624b\u3067\u304d\u306a\u3044\u305f\u3081\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u30c1\u30a7\u30fc\u30f3\u306f\u771f\u306e\u610f\u5473\u3067\u300c\u30aa\u30fc\u30eb\u30b9\u30c6\u30f3\u30ec\u30b9\u300d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5185\u90e8\u306e\u6469\u8017\u90e8\u54c1\u306f\u70ad\u7d20\u92fc\u306e\u307e\u307e\u3067\u3059\u3002\u8150\u98df\u6027\u306e\u9ad8\u3044\u6d17\u6d44\u74b0\u5883\u3067\u306f\u3001\u30aa\u30fc\u30eb\u30b9\u30c6\u30f3\u30ec\u30b9\u30c1\u30a7\u30fc\u30f3\uff08\u6a19\u6e96\u54c1\u3068\u3057\u3066\u306f\u5b58\u5728\u3057\u307e\u305b\u3093\uff09\u3067\u306f\u306a\u304f\u3001\u30a2\u30a4\u30c9\u30e9\u30fc\u4f4d\u7f6e\u3067\u306e\u6f64\u6ed1\u3092\u5b8c\u5168\u306b\u4e0d\u8981\u306b\u3059\u308bUHMW\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u88fd\u306e\u30a2\u30a4\u30c9\u30e9\u30fc\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u3068\u3001\u99c6\u52d5\u4f4d\u7f6e\u7528\u306e\u5bc6\u9589\u578b\u30b9\u30c6\u30f3\u30ec\u30b9\u88fd\u30a2\u30a6\u30bf\u30fc\u30d7\u30ec\u30fc\u30c8\u30c1\u30a7\u30fc\u30f3\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u306e\u304c\u89e3\u6c7a\u7b56\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<p style=\"font-size: clamp(14px,1.5vw+10px,17px); margin: 0 0 18px 0;\"><strong>\u9271\u696d\u3068\u30bb\u30e1\u30f3\u30c8\u3002<\/strong> \u30a8\u30f3\u30b8\u30cb\u30a2\u30af\u30e9\u30b9\u30c1\u30a7\u30fc\u30f3\uff0855\u30b7\u30ea\u30fc\u30ba\u300167\u30b7\u30ea\u30fc\u30ba\u300181X\u30b7\u30ea\u30fc\u30ba\uff09\u306f\u3001\u6a19\u6e96\u7684\u306a\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u3068\u306f\u69cb\u9020\u304c\u7570\u306a\u308a\u307e\u3059\u3002\u30d0\u30ec\u30eb\uff08\u30d6\u30c3\u30b7\u30f3\u30b0\uff09\u306f\u30d4\u30c3\u30c1\u306b\u5bfe\u3057\u3066\u306f\u308b\u304b\u306b\u5927\u304d\u304f\u3001\u30d4\u30f3\u306e\u63a5\u89e6\u9762\u7a4d\u3092\u5897\u3084\u3057\u3001\u30c9\u30e9\u30c3\u30b0\u30b3\u30f3\u30d9\u30e4\u304b\u3089\u306e\u885d\u6483\u8377\u91cd\u306b\u8010\u3048\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u9271\u5c71\u7528\u30c9\u30e9\u30c3\u30b0\u30b3\u30f3\u30d9\u30e4\u3067\u30a8\u30f3\u30b8\u30cb\u30a2\u30af\u30e9\u30b9\u30c1\u30a7\u30fc\u30f3\u306e\u4ee3\u308f\u308a\u306b\u6a19\u6e96\u7684\u306aANSI\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u901a\u5e38200\uff5e400\u6642\u9593\u306e\u904b\u8ee2\u3067\u30d4\u30f3\u306e\u305b\u3093\u65ad\u7834\u640d\u304c\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n<p style=\"font-size: clamp(14px,1.5vw+10px,17px); margin: 0 0 18px 0;\"><strong>\u81ea\u52d5\u5316\u3068\u5305\u88c5\u3002<\/strong> \u5c0f\u578b\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u56de\u8ee2\u901f\u5ea6\u304c600rpm\u3092\u8d85\u3048\u308b\u3068\u3001\u30ed\u30fc\u30e9\u30fc\u30ce\u30a4\u30ba\u304c\u5927\u304d\u304f\u306a\u308a\u3001\u591a\u89d2\u5f62\u52b9\u679c\uff08\u30c1\u30a7\u30fc\u30f3\u306e\u89d2\u5ea6\u565b\u307f\u5408\u3044\u30d1\u30bf\u30fc\u30f3\u306b\u3088\u3063\u3066\u751f\u3058\u308b\u901f\u5ea6\u5909\u52d5\uff09\u304c\u7cbe\u5bc6\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u30b7\u30b9\u30c6\u30e0\u306b\u632f\u52d5\u3092\u5f15\u304d\u8d77\u3053\u3057\u59cb\u3081\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u7528\u9014\u3067\u306f\u3001\u5358\u4e00\u306e\u5927\u30d4\u30c3\u30c1\u30c1\u30a7\u30fc\u30f3\u3092\u4f7f\u7528\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u5c0f\u578b\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u30c1\u30a7\u30fc\u30f3\u30d4\u30c3\u30c1\u3092\u5c0f\u3055\u304f\u3057\u3066\u6b6f\u6570\u3092\u5897\u3084\u3059\u3053\u3068\u304c\u9069\u5207\u306a\u8a2d\u8a08\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u3059\u300225\u6b6f\u306e#35\u30c1\u30a7\u30fc\u30f3\u306f\u300111\u6b6f\u306e#60\u30c1\u30a7\u30fc\u30f3\u3088\u308a\u3082\u30b9\u30e0\u30fc\u30ba\u306b\u52d5\u4f5c\u3057\u3001\u901f\u5ea6\u5909\u52d5\u3082\u5c11\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u4e21\u65b9\u306e\u69cb\u6210\u3067\u4f1d\u9054\u3055\u308c\u308b\u52d5\u529b\u304c\u540c\u3058\u5834\u5408\u3067\u3082\u540c\u69d8\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 12px; display: block; margin: 24px 0;\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-application-2.webp\" alt=\"\" title=\"\"><\/p>\n<p style=\"font-size: clamp(12px,1.3vw+8px,14px); color: #7a8fa8; font-style: italic; margin: -12px 0 28px 0; text-align: center;\">\u30de\u30c6\u30ea\u30a2\u30eb\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u3084\u30b3\u30f3\u30d9\u30a2\u7528\u9014\u306b\u304a\u3051\u308b\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\u88c5\u7f6e\u3002\u3053\u308c\u3089\u306e\u7528\u9014\u3067\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u90e8\u54c1\u306e\u4ed5\u69d8\u304c\u30b7\u30b9\u30c6\u30e0\u306e\u7a3c\u50cd\u6642\u9593\u306b\u76f4\u63a5\u5f71\u97ff\u3059\u308b\u3002<\/p>\n<p><!-- SECTION 5 \u2014 SELECTION \/ COMMON MISTAKES --><\/p>\n<h2 style=\"font-size: clamp(22px,3vw,34px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 48px 0 20px;\">\u4ea4\u63db\u7528\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u3092\u6b63\u3057\u304f\u8b58\u5225\u3059\u308b\u65b9\u6cd5<\/h2>\n<p style=\"font-size: clamp(14px,1.5vw+10px,17px); margin: 0 0 18px 0;\">\u30d4\u30c3\u30c1\u3060\u3051\u3067\u306f\u4ea4\u63db\u7528\u30c1\u30a7\u30fc\u30f3\u3092\u7279\u5b9a\u3059\u308b\u306b\u306f\u4e0d\u5341\u5206\u3067\u3059\u3002\u6469\u8017\u3057\u305f\u30c1\u30a7\u30fc\u30f3\u3092\u30ce\u30ae\u30b9\u3067\u6e2c\u5b9a\u3057\u3001\u4ee5\u4e0b\u306e3\u3064\u306e\u5024\u3092\u6e2c\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u30b7\u30ea\u30fc\u30ba\u3092\u7279\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n<ol style=\"font-size: clamp(14px,1.5vw+10px,17px); padding-left: 24px; margin: 0 0 24px 0; line-height: 1.9;\">\n<li style=\"margin-bottom: 12px;\"><strong>\u30d4\u30f3\u9593\u30d4\u30c3\u30c1\uff1a<\/strong> \u6b63\u78ba\u306b10\u30ea\u30f3\u30af\u306b\u308f\u305f\u3063\u3066\u6e2c\u5b9a\u3057\u300110\u3067\u5272\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u500b\u3005\u306e\u30b8\u30e7\u30a4\u30f3\u30c8\u306e\u6469\u8017\u304c\u5e73\u5747\u5316\u3055\u308c\u3001\u5358\u4e00\u30ea\u30f3\u30af\u306e\u6e2c\u5b9a\u3088\u308a\u3082\u6b63\u78ba\u306a\u516c\u79f0\u30d4\u30c3\u30c1\u304c\u5f97\u3089\u308c\u307e\u3059\u3002ANSI B29.1\u307e\u305f\u306fISO 606\u306e\u30d4\u30c3\u30c1\u8868\u3068\u6bd4\u8f03\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li style=\"margin-bottom: 12px;\"><strong>\u30ed\u30fc\u30e9\u30fc\uff08\u30d0\u30ec\u30eb\uff09\u5916\u5f84\uff1a<\/strong> \u30ed\u30fc\u30e9\u30fc\u306e\u5916\u5f84\u3092\u30ce\u30ae\u30b9\u3067\u6e2c\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30d6\u30c3\u30b7\u30f3\u30b0\u306f\u6e2c\u5b9a\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u6e2c\u5b9a\u65b9\u6cd5\u304cANSI #40\u3068ISO 08A\u3092\u533a\u5225\u3059\u308b\u91cd\u8981\u306a\u30dd\u30a4\u30f3\u30c8\u3067\u3042\u308a\u3001\u6700\u3082\u3088\u304f\u3042\u308b\u7f6e\u304d\u63db\u3048\u30df\u30b9\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u8907\u6570\u306e\u30ed\u30fc\u30e9\u30fc\u3092\u6e2c\u5b9a\u3057\u30010.15mm\u4ee5\u4e0a\u306e\u5dee\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u6469\u8017\u304c\u4e0d\u5747\u4e00\u3067\u3042\u308b\u305f\u3081\u3001\u7d99\u304e\u8db3\u3057\u3067\u306f\u306a\u304f\u4ea4\u63db\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li style=\"margin-bottom: 12px;\"><strong>\u5185\u90e8\u30ea\u30f3\u30af\u306e\u5e45:<\/strong> \u4e2d\u592e\u90e8\u306b\u304a\u3051\u308b2\u679a\u306e\u30a4\u30f3\u30ca\u30fc\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u9593\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u9762\u5e45\u3068\u306e\u9069\u5408\u6027\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u9762\u306b\u5bfe\u3057\u3066\u30a4\u30f3\u30ca\u30fc\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u306e\u5e45\u304c\u72ed\u3059\u304e\u308b\u3068\u3001\u30c1\u30a7\u30fc\u30f3\u304c\u565b\u307f\u5408\u3046\u305f\u3073\u306b\u30a4\u30f3\u30ca\u30fc\u30d7\u30ec\u30fc\u30c8\u304c\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u6b6f\u306b\u6a2a\u65b9\u5411\u306e\u8ca0\u8377\u3092\u304b\u3051\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/li>\n<\/ol>\n<div style=\"background: #fff8ec; border-left: 4px solid #e8890a; padding: 16px 20px; border-radius: 0 8px 8px 0; margin: 24px 0;\"><strong>\u30c1\u30a7\u30fc\u30f3\u4ea4\u63db\u306b\u304a\u3051\u308b\u6700\u3082\u9ad8\u984d\u306a\u30df\u30b9\uff1a<\/strong> \u30d4\u30c3\u30c1\u306e\u307f\u3067\u6ce8\u6587\u3059\u308b\u30022\u756a\u76ee\u306b\u8cbb\u7528\u304c\u304b\u304b\u308b\u306e\u306f\u3001\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u3092\u70b9\u691c\u305b\u305a\u306b\u30c1\u30a7\u30fc\u30f3\u3060\u3051\u3092\u4ea4\u63db\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u6b6f\u304c\u9264\u72b6\u306b\u306a\u3063\u305f\u308a\u8584\u304f\u306a\u3063\u305f\u308a\u3057\u305f\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u901a\u5e38\u306e\u8010\u7528\u5e74\u6570\u306e10\uff5e20%\u4ee5\u5185\u306b\u65b0\u3057\u3044\u30c1\u30a7\u30fc\u30f3\u3092\u7834\u640d\u3055\u305b\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u4e21\u65b9\u306e\u90e8\u54c1\u3092\u540c\u6642\u306b\u8a55\u4fa1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3069\u3061\u3089\u304b\u306e\u6b6f\u306e\u539a\u3055\u304c\u5143\u306e\u6b6f\u306e\u539a\u3055\u306e25%\u3092\u8d85\u3048\u3066\u6469\u8017\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u4e21\u65b9\u3092\u540c\u6642\u306b\u4ea4\u63db\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/div>\n<p style=\"font-size: clamp(14px,1.5vw+10px,17px); margin: 0 0 18px 0;\">3\u3064\u306e\u6e2c\u5b9a\u7d50\u679c\u3067\u30c1\u30a7\u30fc\u30f3\u30b7\u30ea\u30fc\u30ba\u304c\u78ba\u5b9a\u3057\u305f\u3089\u3001\u6750\u6599\u4ed5\u69d8\u304c\u6700\u7d42\u6c7a\u5b9a\u3068\u306a\u308a\u307e\u3059\u3002\u6a19\u6e96\u7684\u306a\u70ad\u7d20\u92fc\u30c1\u30a7\u30fc\u30f3\u306f\u3001100\u2103\u4ee5\u4e0b\u306e\u6e29\u5ea6\u3067\u5b9a\u671f\u7684\u306a\u6f64\u6ed1\u304c\u5fc5\u8981\u306a\u7528\u9014\u306e\u5927\u90e8\u5206\u306b\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u3002 <a style=\"color: #1a5fa8; font-weight: 600;\" href=\"https:\/\/sprocket-chain.net\/ja\/product-category\/chain\/\">\u30b9\u30c6\u30f3\u30ec\u30b9\u88fd\u307e\u305f\u306f\u30cb\u30c3\u30b1\u30eb\u30e1\u30c3\u30ad\u88fd\u306e\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3<\/a> \u8150\u98df\u74b0\u5883\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u9ad8\u6e29\u7528\u9014\u5411\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f300\u2103\u3092\u8d85\u3048\u308b\u3068\u5f15\u5f35\u5f37\u5ea6\u304c\u8457\u3057\u304f\u4f4e\u4e0b\u3057\u3001\u516c\u8868\u3055\u308c\u3066\u3044\u308b\u30b9\u30c6\u30f3\u30ec\u30b9\u30c1\u30a7\u30fc\u30f3\u306e\u7834\u65ad\u8377\u91cd\u5b9a\u683c\u306f\u3001\u540c\u3058\u30d4\u30c3\u30c1\u306e\u70ad\u7d20\u92fc\u30c1\u30a7\u30fc\u30f3\u306b\u6bd4\u3079\u3066\u901a\u5e3815\uff5e20%\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 8px; display: block; margin: 24px 0;\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/ever-power-workshop-2.webp\" alt=\"\" title=\"\"><\/p>\n<p><!-- FAQ --><\/p>\n<h2 style=\"font-size: clamp(22px,3vw,34px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 48px 0 20px;\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<div style=\"margin-bottom: 10px;\">\n<details style=\"border: 1px solid #e0e4ea; border-radius: 8px; overflow: hidden; margin-bottom: 10px;\">\n<summary style=\"padding: 16px 20px; font-weight: bold; cursor: pointer; background: #f4f6f8; font-size: clamp(14px,1.5vw+9px,16px); list-style: none; color: #1a2332;\">\u30c1\u30a7\u30fc\u30f3\u3092\u6a5f\u68b0\u304b\u3089\u53d6\u308a\u5916\u3055\u305a\u306b\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u4f38\u3073\u3092\u6b63\u78ba\u306b\u6e2c\u5b9a\u3059\u308b\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b\uff1f<\/summary>\n<div style=\"padding: 16px 20px; font-size: clamp(13px,1.4vw+9px,16px); color: #445566; line-height: 1.75; border-top: 1px solid #e0e4ea;\">\u30c1\u30a7\u30fc\u30f3\u306e\u5f35\u529b\u5074\u306b\u6cbf\u3063\u3066\u3001\u3057\u3063\u304b\u308a\u3068\u3057\u305f\u5b9a\u898f\u307e\u305f\u306f\u76f4\u7dda\u30a8\u30c3\u30b8\u3092\u7f6e\u304d\u3001\u6b63\u78ba\u306b12\u30d4\u30c3\u30c1\uff08\u30d4\u30f3\uff09\u3092\u6570\u3048\u307e\u3059\u3002\u30d4\u30f3\u4e2d\u5fc31\u3068\u30d4\u30f3\u4e2d\u5fc313\u306e\u9593\u306e\u8ddd\u96e2\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u516c\u79f0\u30d4\u30c3\u30c119.05 mm\u306eANSI #60\u30c1\u30a7\u30fc\u30f3\u306e\u5834\u5408\u300112\u30ea\u30f3\u30af\u306f228.6 mm\u306b\u76f8\u5f53\u3057\u307e\u3059\u3002\u6e2c\u5b9a\u5024\u304c235.5 mm\uff08228.6 mm \u00d7 1.03\uff09\u3092\u8d85\u3048\u308b\u5834\u5408\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u304c3%\u306e\u4f38\u3073\u306b\u9054\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u4ea4\u63db\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u65b9\u6cd5\u306f\u30012\u3064\u306e\u56fa\u5b9a\u57fa\u6e96\u70b9\u9593\u306e\u5f35\u529b\u5074\u3067\u6e2c\u5b9a\u3059\u308c\u3070\u3001\u30c1\u30a7\u30fc\u30f3\u304c\u53d6\u308a\u4ed8\u3051\u3089\u308c\u305f\u72b6\u614b\u3067\u3082\u78ba\u5b9f\u306b\u6a5f\u80fd\u3057\u307e\u3059\u3002<\/div>\n<\/details>\n<details style=\"border: 1px solid #e0e4ea; border-radius: 8px; overflow: hidden; margin-bottom: 10px;\">\n<summary style=\"padding: 16px 20px; font-weight: bold; cursor: pointer; background: #f4f6f8; font-size: clamp(14px,1.5vw+9px,16px); list-style: none; color: #1a2332;\">ANSI #40\u7528\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306b\u3001ISO 08B\u30c1\u30a7\u30fc\u30f3\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u304b\uff1f<\/summary>\n<div style=\"padding: 16px 20px; font-size: clamp(13px,1.4vw+9px,16px); color: #445566; line-height: 1.75; border-top: 1px solid #e0e4ea;\">\u4fe1\u983c\u6027\u306f\u4f4e\u3044\u3068\u8a00\u3048\u307e\u3059\u3002\u3069\u3061\u3089\u3082\u30d4\u30c3\u30c1\u306f12.70 mm\u3067\u3059\u304c\u3001BS\/ISO 08B\u30c1\u30a7\u30fc\u30f3\u306e\u30ed\u30fc\u30e9\u30fc\u5f84\u306f8.51 mm\u3067\u3042\u308b\u306e\u306b\u5bfe\u3057\u3001ANSI #40\u306f7.92 mm\u3067\u3059\u3002ISO\u898f\u683c\u306e\u30ed\u30fc\u30e9\u30fc\u5f84\u304c\u5e83\u3044\u305f\u3081\u3001ANSI\u898f\u683c\u306e\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u6b6f\u6839\u306b\u6b63\u3057\u304f\u53ce\u307e\u3089\u305a\u3001\u6b6f\u306e\u4e0a\u3067\u9ad8\u304f\u6d6e\u3044\u3066\u3057\u307e\u3044\u3001\u6570\u767e\u6642\u9593\u3067\u6b6f\u5148\u306e\u5f62\u72b6\u304c\u6469\u8017\u3057\u59cb\u3081\u307e\u3059\u3002\u307e\u305f\u3001\u5185\u5074\u306e\u30ea\u30f3\u30af\u5e45\u3082\u7570\u306a\u308a\uff08ISO 08B\u306f7.75 mm\u3001ANSI #40\u306f7.85 mm\uff09\u3001\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u9762\u3078\u306e\u30c1\u30a7\u30fc\u30f3\u306e\u6a2a\u65b9\u5411\u306e\u30d5\u30a3\u30c3\u30c8\u611f\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002\u898f\u683c\u3092\u76f8\u4e92\u53c2\u7167\u3059\u308b\u969b\u306f\u3001\u30ed\u30fc\u30e9\u30fc\u5f84\u3068\u5185\u5074\u5e45\u306e\u4e21\u65b9\u3092\u5fc5\u305a\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/div>\n<\/details>\n<details style=\"border: 1px solid #e0e4ea; border-radius: 8px; overflow: hidden; margin-bottom: 10px;\">\n<summary style=\"padding: 16px 20px; font-weight: bold; cursor: pointer; background: #f4f6f8; font-size: clamp(14px,1.5vw+9px,16px); list-style: none; color: #1a2332;\">\u30a4\u30f3\u30ca\u30fc\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u306b\u4e80\u88c2\u304c\u5165\u308b\u539f\u56e0\u306f\u4f55\u3067\u3059\u304b\uff1f\u30c1\u30a7\u30fc\u30f3\u306e\u54c1\u8cea\u306e\u554f\u984c\u3067\u3059\u304b\u3001\u305d\u308c\u3068\u3082\u4f7f\u7528\u65b9\u6cd5\u306e\u554f\u984c\u3067\u3059\u304b\uff1f<\/summary>\n<div style=\"padding: 16px 20px; font-size: clamp(13px,1.4vw+9px,16px); color: #445566; line-height: 1.75; border-top: 1px solid #e0e4ea;\">\u30a4\u30f3\u30ca\u30fc\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u306e\u30d4\u30f3\u7a74\u3067\u306e\u4e80\u88c2\u306f\u3001\u307b\u307c\u5e38\u306b\u75b2\u52b4\u7834\u58ca\u3067\u3042\u308a\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u54c1\u8cea\u4e0d\u826f\u307e\u305f\u306f\u4f7f\u7528\u6642\u306e\u904e\u8ca0\u8377\u3001\u3042\u308b\u3044\u306f\u305d\u306e\u4e21\u65b9\u304c\u539f\u56e0\u3067\u767a\u751f\u3057\u307e\u3059\u3002\u54c1\u8cea\u95a2\u9023\u306e\u539f\u56e0\u3068\u3057\u3066\u306f\u3001\u7a74\u306e\u7e01\u306e\u534a\u5f84\u304c\u4e0d\u5341\u5206\uff08\u92ed\u5229\u306a\u5fdc\u529b\u96c6\u4e2d\u90e8\u304c\u6b8b\u308b\uff09\u3001\u30b7\u30e7\u30c3\u30c8\u30d4\u30fc\u30cb\u30f3\u30b0\u304c\u4e0d\u5341\u5206\u3001\u307e\u305f\u306f\u30d7\u30ec\u30fc\u30c8\u306e\u786c\u5ea6\u304c\u4e0d\u9069\u5207\u306a\u3069\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002\u4f7f\u7528\u95a2\u9023\u306e\u539f\u56e0\u3068\u3057\u3066\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u6700\u5c0f\u7834\u65ad\u8377\u91cd\u306e25%\u3092\u8d85\u3048\u308b\u904b\u8ee2\u8377\u91cd\u304c\u7d99\u7d9a\u7684\u306b\u304b\u304b\u308b\u3053\u3068\u3001\u30d4\u30fc\u30af\u5bfe\u5e73\u5747\u6bd4\u304c3:1\u3092\u8d85\u3048\u308b\u5468\u671f\u7684\u306a\u885d\u6483\u8377\u91cd\u304c\u304b\u304b\u308b\u3053\u3068\u3001\u307e\u305f\u306f\u6b6f\u6570\u304c11\u672a\u6e80\u306e\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u3092\u30c1\u30a7\u30fc\u30f3\u304c\u901a\u904e\u3059\u308b\u3053\u3068\uff08\u591a\u89d2\u5f62\u52b9\u679c\u306b\u3088\u308a\u3001\u6b6f\u6570\u304c\u5c11\u306a\u3044\u3068\u30d4\u30fc\u30af\u6b6f\u8377\u91cd\u304c\u5287\u7684\u306b\u5897\u52a0\u3057\u307e\u3059\uff09\u306a\u3069\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002\u7834\u65ad\u9762\u3092\u8abf\u3079\u3066\u304f\u3060\u3055\u3044\u3002\u30d7\u30ec\u30fc\u30c8\u8868\u9762\u304b\u3089\u4e80\u88c2\u304c\u767a\u751f\u3057\u3066\u5185\u5074\u306b\u4f1d\u64ad\u3059\u308b\u5834\u5408\u306f\u3001\u5468\u671f\u7684\u306a\u904e\u8ca0\u8377\u306b\u3088\u308b\u75b2\u52b4\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u5185\u90e8\u304b\u3089\u4e80\u88c2\u304c\u767a\u751f\u3059\u308b\u5834\u5408\u306f\u3001\u6750\u6599\u306e\u6b20\u9665\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/div>\n<\/details>\n<details style=\"border: 1px solid #e0e4ea; 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