{"id":758,"date":"2026-05-26T06:17:38","date_gmt":"2026-05-26T06:17:38","guid":{"rendered":"https:\/\/automatictransmissionpart.com\/?post_type=product&#038;p=758"},"modified":"2026-05-26T06:17:38","modified_gmt":"2026-05-26T06:17:38","slug":"ep20b-1-european-finished-bore-sprockets-11-4x3-4","status":"publish","type":"product","link":"https:\/\/automatictransmissionpart.com\/zh\/product\/ep20b-1-european-finished-bore-sprockets-11-4x3-4\/","title":{"rendered":"EP20B-1 \u6b27\u6d32\u6807\u51c6\u5b54\u5f84\u94fe\u8f6e 1\u20331\/4\u00d73\/4\u201d"},"content":{"rendered":"<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #ffffff; padding: 40px 30px; margin-bottom: 30px; border-radius: 10px; box-shadow: 0 4px 12px rgba(0,0,0,0.08);\">\n<h2 style=\"margin: 0 0 15px 0; color: #1a3a52; line-height: 1.4;\">EP20B-1 \u6b27\u6d32\u6807\u51c6\u5b54\u5f84\u94fe\u8f6e | \u6700\u4f73\u6b27\u6d32\u94fe\u8f6e\u7cfb\u5217 1\u20331\/4\u00d73\/4\u201d \u52a8\u529b\u4f20\u52a8<\/h2>\n<p style=\"margin: 0; color: #666; line-height: 1.6; font-style: italic;\">\u7cbe\u5bc6\u8bbe\u8ba1\u7684\u6b27\u6d32\u6210\u54c1\u5b54\u94fe\u8f6e\uff0c\u6309\u7167\u4e25\u683c\u7684\u6b27\u6d32\u6807\u51c6\u89c4\u683c\u5236\u9020\uff0c\u4e3a\u54e5\u4f26\u6bd4\u4e9a\u5de5\u4e1a\u673a\u68b0\u548c\u8f93\u9001\u7cfb\u7edf\u63d0\u4f9b\u53ef\u9760\u7684\u52a8\u529b\u4f20\u8f93\u3002<\/p>\n<p>\u4e0e\u9700\u8981\u4e8c\u6b21\u52a0\u5de5\u7684\u7c97\u5b54\u94fe\u8f6e\u4e0d\u540c\uff0c\u7cbe\u52a0\u5de5\u94fe\u8f6e\u5df2\u5b8c\u6210\u7cbe\u5bc6\u52a0\u5de5\uff0c\u5176\u5b54\u5f84\u5c3a\u5bf8\u4e0e\u6807\u51c6\u8f74\u5f84\u5b8c\u5168\u5339\u914d\uff0c\u65e0\u9700\u989d\u5916\u52a0\u5de5\u5373\u53ef\u76f4\u63a5\u5b89\u88c5\u3002\u8fd9\u79cd\u5236\u9020\u65b9\u5f0f\u5bf9\u4e8e\u5bfb\u6c42\u4fbf\u6377\u66f4\u6362\u90e8\u4ef6\u4ee5\u652f\u6301\u5feb\u901f\u7ef4\u62a4\u7684\u54e5\u4f26\u6bd4\u4e9a\u5de5\u5382\u8fd0\u8425\u5546\u800c\u8a00\u5c24\u4e3a\u91cd\u8981\uff0c\u56e0\u4e3a\u4ed6\u4eec\u65e0\u9700\u4e13\u7528\u52a0\u5de5\u8bbe\u5907\u6216\u719f\u7ec3\u7684\u6a21\u5177\u5236\u9020\u4eba\u5458\u300220B-1 \u6b27\u6d32\u6807\u51c6\u7cfb\u5217\u91c7\u7528 1 \u82f1\u5bf8\u8282\u8ddd\u89c4\u683c\uff0c\u7cbe\u52a0\u5de5\u5b54\u5f84\u5c3a\u5bf8\u4e3a 1-1\/4 \u82f1\u5bf8 x 3\/4 \u82f1\u5bf8\uff0c\u652f\u6301\u54e5\u4f26\u6bd4\u4e9a\u5236\u9020\u4e1a\u3001\u519c\u4e1a\u548c\u7269\u6599\u642c\u8fd0\u8bbe\u5907\u4e2d\u5e7f\u6cdb\u4f7f\u7528\u7684\u6807\u51c6\u5316 20B \u6eda\u5b50\u94fe\u914d\u7f6e\u3002\u73b0\u4ee3\u6b27\u6d32\u7cbe\u52a0\u5de5\u94fe\u8f6e\u6ce8\u91cd\u7cbe\u786e\u7684\u9f7f\u5f62\u51e0\u4f55\u5f62\u72b6\uff0c\u786e\u4fdd\u4e0e\u517c\u5bb9\u7684\u6eda\u5b50\u94fe\u5b9e\u73b0\u6700\u4f73\u556e\u5408\uff0c\u4ece\u800c\u5ef6\u957f\u4f7f\u7528\u5bff\u547d\uff0c\u5e76\u5728\u4e25\u82db\u7684\u5de5\u51b5\u4e0b\u5b9e\u73b0\u9ad8\u6548\u7684\u52a8\u529b\u4f20\u8f93\u3002<\/p>\n<\/div>\n<h2 style=\"margin: 0 0 20px 0; color: #1a3a52; border-bottom: 3px solid #0084d0; padding-bottom: 12px;\">1. \u6280\u672f\u89c4\u683c\u548c\u6027\u80fd\u53c2\u6570<\/h2>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; overflow-x: auto; margin: 20px 0;\">\n<table style=\"width: 100%; border-collapse: collapse; background: #ffffff; margin: 20px 0;\">\n<thead style=\"background: linear-gradient(135deg, #0084d0 0%, #005aa0 100%);\">\n<tr>\n<th style=\"padding: 12px; text-align: left; color: #ffffff; border: 1px solid #ddd;\">\u7259\u9f7f\u6570\u91cf\uff08Z\uff09<\/th>\n<th style=\"padding: 12px; text-align: center; color: #ffffff; border: 1px solid #ddd;\">\u5916\u5f84\uff08\u6beb\u7c73\uff09<\/th>\n<th style=\"padding: 12px; text-align: center; color: #ffffff; border: 1px solid #ddd;\">\u8f6e\u6bc2\u76f4\u5f84\uff08\u6beb\u7c73\uff09<\/th>\n<th style=\"padding: 12px; text-align: center; color: #ffffff; border: 1px solid #ddd;\">\u9f7f\u9ad8\uff08\u6beb\u7c73\uff09<\/th>\n<th style=\"padding: 12px; text-align: center; color: #ffffff; border: 1px solid #ddd;\">\u603b\u957f\u5ea6\uff08\u6beb\u7c73\uff09<\/th>\n<th style=\"padding: 12px; text-align: center; color: #ffffff; border: 1px solid #ddd;\">\u5b54\u5f84\uff08\u6beb\u7c73\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #f9fafb;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\">09<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">108<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">92.84<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">40<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">63<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">31.75 \u00d7 19.56<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\">10<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">117.9<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">102.74<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">40<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">70<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">31.75 \u00d7 19.56<\/td>\n<\/tr>\n<tr style=\"background: #f9fafb;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\">11<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">127.8<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">112.68<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">45<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">77<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">31.75 \u00d7 19.56<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\">12<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">137.8<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">122.68<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">45<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">88<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">31.75 \u00d7 19.56<\/td>\n<\/tr>\n<tr style=\"background: #f9fafb;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\">13<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">147.8<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">132.65<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">45<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">98<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">31.75 \u00d7 19.56<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\">13\uff08\u53d8\u4f53\uff09<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">147.8<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">132.65<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">45<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">98<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">31.75 \u00d7 19.56<\/td>\n<\/tr>\n<tr style=\"background: #f9fafb;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\">14<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">157.8<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">142.68<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">45<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">108<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">31.75 \u00d7 19.56<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\">15<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">167.9<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">152.72<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">45<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">118<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">31.75 \u00d7 19.56<\/td>\n<\/tr>\n<tr style=\"background: #f9fafb;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\">16<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">177.9<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">162.75<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">50<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">120<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">31.75 \u00d7 19.56<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\">17<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">187.9<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">172.78<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">50<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">120<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">31.75 \u00d7 19.56<\/td>\n<\/tr>\n<tr style=\"background: #f9fafb;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\">18<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">198<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">182.85<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">50<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">120<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">31.75 \u00d7 19.56<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\">19<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">208.1<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">192.91<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">50<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">120<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">31.75 \u00d7 19.56<\/td>\n<\/tr>\n<tr style=\"background: #f9fafb;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\">20<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">218.1<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">202.98<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">50<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">120<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">31.75 \u00d7 19.56<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"margin: 15px 0 0 0; color: #666; line-height: 1.7;\">\u5b8c\u6574\u7684\u89c4\u683c\u8bf4\u660e\u5c55\u793a\u4e86\u6b27\u6d32\u6807\u51c6\u6210\u54c1\u5b54\u5f84\u94fe\u8f6e\u57289\u9f7f\u81f320\u9f7f\u4e0d\u540c\u9f7f\u6570\u914d\u7f6e\u4e0b\u7684\u6027\u80fd\u8868\u73b0\u3002\u6807\u51c6\u768431.75mm \u00d7 19.56mm\u6210\u54c1\u5b54\u5f84\u5c3a\u5bf8\u9002\u7528\u4e8e1-1\/4\u82f1\u5bf8\u8f74\u548c3\/4\u82f1\u5bf8\u952e\u69fd\uff0c\u53ef\u6ee1\u8db3\u54e5\u4f26\u6bd4\u4e9a\u5e7f\u6cdb\u4f7f\u7528\u7684\u5de5\u4e1a\u8bbe\u5907\u5b89\u88c5\u9700\u6c42\u3002\u6240\u6709\u89c4\u683c\u5747\u91c7\u7528C45\u78b3\u94a2\u6750\u6599\uff0c\u786e\u4fdd\u5176\u5f3a\u5ea6\u8db3\u4ee5\u6ee1\u8db3\u9ad8\u8981\u6c42\u7684\u52a8\u529b\u4f20\u8f93\u5e94\u7528\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-761\" src=\"https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/05\/automatictransmissionpart-products-EP20B-1-European-Finished-Bore-Sprockets-114\u00d734-draft.webp\" alt=\"\u81ea\u52a8\u53d8\u901f\u5668\u96f6\u4ef6\u4ea7\u54c1-EP20B-1 \u6b27\u6d32\u6210\u54c1\u5b54\u5f84\u94fe\u8f6e 114\u00d734&#039;&#039;-draft\" width=\"1000\" height=\"500\" title=\"\" srcset=\"https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/05\/automatictransmissionpart-products-EP20B-1-European-Finished-Bore-Sprockets-114\u00d734-draft.webp 1000w, https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/05\/automatictransmissionpart-products-EP20B-1-European-Finished-Bore-Sprockets-114\u00d734-draft-300x150.webp 300w, https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/05\/automatictransmissionpart-products-EP20B-1-European-Finished-Bore-Sprockets-114\u00d734-draft-768x384.webp 768w, https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/05\/automatictransmissionpart-products-EP20B-1-European-Finished-Bore-Sprockets-114\u00d734-draft-18x9.webp 18w, https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/05\/automatictransmissionpart-products-EP20B-1-European-Finished-Bore-Sprockets-114\u00d734-draft-980x490.webp 980w, https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/05\/automatictransmissionpart-products-EP20B-1-European-Finished-Bore-Sprockets-114\u00d734-draft-480x240.webp 480w, https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/05\/automatictransmissionpart-products-EP20B-1-European-Finished-Bore-Sprockets-114\u00d734-draft-600x300.webp 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<div style=\"max-width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch;\">\n<table style=\"width: 100%; border-collapse: collapse; table-layout: fixed; min-width: 540px;\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr style=\"background: linear-gradient(to right, #4a90e2, #63b8ff); color: #fff;\">\n<th style=\"width: 70%; text-align: left; padding: 12px; border: 1px solid #ddd;\">\u7269\u54c1<\/th>\n<th style=\"width: 30%; text-align: center; padding: 12px; border: 1px solid #ddd;\">\u6beb\u7c73<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background-color: #f9f9f9;\">\n<td style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\">\u94fe\u8f6e<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><\/td>\n<\/tr>\n<tr style=\"background-color: #ffffff;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u9f7f\u534a\u5f84 r<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">32<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u534a\u5f84\u5bbd\u5ea6 C<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">3.5<\/td>\n<\/tr>\n<tr style=\"background-color: #ffffff;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u9f7f\u5bbd h<sub>1<\/sub><\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">18.5<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9;\">\n<td style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\">\u94fe<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><\/td>\n<\/tr>\n<tr style=\"background-color: #ffffff;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u6ca5\u9752<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">31.75<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u5185\u90e8\u5bbd\u5ea6<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">19.56<\/td>\n<\/tr>\n<tr style=\"background-color: #ffffff;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u6eda\u8f6e \u03a6<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">19.05<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>&nbsp;<\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #e8f4ff; padding: 30px; margin-bottom: 30px; border-radius: 8px; border-left: 5px solid #0084d0;\">\n<h2 style=\"margin: 0 0 20px 0; color: #1a3a52;\">2. \u6b27\u6d32\u6807\u51c6\u6210\u54c1\u5b54\u94fe\u8f6e\u7684\u4e94\u5927\u5173\u952e\u4f18\u52bf<\/h2>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; margin-bottom: 18px; padding: 18px; background: #ffffff; border-radius: 6px; box-shadow: 0 1px 4px rgba(0,132,208,0.1);\">\n<h3 style=\"margin: 0 0 8px 0; color: #0084d0;\">\u65e0\u9700\u4e8c\u6b21\u52a0\u5de5\u5373\u53ef\u7acb\u5373\u5b89\u88c5<\/h3>\n<p style=\"margin: 0; color: #555; line-height: 1.7;\">\u6b27\u6d32\u6210\u54c1\u5b54\u5f84\u94fe\u8f6e\u901a\u8fc7\u7cbe\u5bc6\u5236\u9020\u7684\u5b54\u5f84\u5c3a\u5bf8\u4e0e\u6807\u51c6\u8f74\u89c4\u683c\u76f8\u5339\u914d\uff0c\u7701\u53bb\u4e86\u8017\u65f6\u8017\u529b\u7684\u4e8c\u6b21\u52a0\u5de5\u5de5\u5e8f\u3002\u54e5\u4f26\u6bd4\u4e9a\u5de5\u5382\u7684\u7ef4\u62a4\u4eba\u5458\u53ea\u9700\u51e0\u5206\u949f\u5373\u53ef\u5b8c\u6210\u94fe\u8f6e\u66f4\u6362\uff0c\u800c\u5b9a\u5236\u5b54\u5f84\u52a0\u5de5\u5219\u9700\u8981\u6570\u5929\u65f6\u95f4\uff0c\u8fd9\u5927\u5927\u51cf\u5c11\u4e86\u8bbe\u5907\u505c\u673a\u65f6\u95f4\uff0c\u5e76\u652f\u6301\u5feb\u901f\u54cd\u5e94\u7684\u7ef4\u62a4\u8ba1\u5212\uff0c\u8fd9\u5bf9\u5177\u6709\u7ade\u4e89\u529b\u7684\u5236\u9020\u8fd0\u8425\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; margin-bottom: 18px; padding: 18px; background: #ffffff; border-radius: 6px; box-shadow: 0 1px 4px rgba(0,132,208,0.1);\">\n<h3 style=\"margin: 0 0 8px 0; color: #0084d0;\">\u4e0e\u6b27\u6d32\u6807\u51c6\u94fe\u6761\u7cfb\u7edf\u901a\u7528\u517c\u5bb9<\/h3>\n<p style=\"margin: 0; color: #555; line-height: 1.7;\">\u6b27\u6d32\u6807\u51c6\u94fe\u8f6e\u7684\u5c3a\u5bf8\u7b26\u5408\u56fd\u9645\u516c\u8ba4\u89c4\u8303\uff0c\u786e\u4fdd\u4e0e\u5168\u7403\u591a\u5bb6\u4f9b\u5e94\u5546\u751f\u4ea7\u768420B\u6eda\u5b50\u94fe\u65e0\u7f1d\u517c\u5bb9\u3002\u54e5\u4f26\u6bd4\u4e9a\u5de5\u5382\u53d7\u76ca\u4e8e\u6807\u51c6\u5316\u89c4\u8303\uff0c\u80fd\u591f\u4ece\u591a\u5bb6\u4f9b\u5e94\u5546\u8f7b\u677e\u91c7\u8d2d\u66ff\u6362\u94fe\u8f6e\u548c\u94fe\u6761\uff0c\u4ece\u800c\u964d\u4f4e\u5bf9\u4f9b\u5e94\u94fe\u7684\u4f9d\u8d56\uff0c\u5e76\u652f\u6301\u66f4\u5177\u7ade\u4e89\u529b\u7684\u96f6\u90e8\u4ef6\u91c7\u8d2d\u7b56\u7565\u3002<\/p>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; margin-bottom: 18px; padding: 18px; background: #ffffff; border-radius: 6px; box-shadow: 0 1px 4px rgba(0,132,208,0.1);\">\n<h3 style=\"margin: 0 0 8px 0; color: #0084d0;\">\u901a\u8fc7\u6807\u51c6\u5316\u89c4\u8303\u7b80\u5316\u5e93\u5b58\u7ba1\u7406<\/h3>\n<p style=\"margin: 0; color: #555; line-height: 1.7;\">\u6807\u51c6\u5316\u7684\u6b27\u6d32\u6210\u54c1\u5b54\u5f84\u94fe\u8f6e\u4f7f\u54e5\u4f26\u6bd4\u4e9a\u5236\u9020\u5546\u80fd\u591f\u7ef4\u6301\u96c6\u4e2d\u7684\u5907\u4ef6\u5e93\u5b58\uff0c\u4ece\u800c\u652f\u6301\u5de5\u5382\u8fd0\u8425\u4e2d\u591a\u79cd\u8bbe\u5907\u7684\u5b89\u88c5\u30021-1\/4 \u82f1\u5bf8 x 3\/4 \u82f1\u5bf8\u7684\u6210\u54c1\u5b54\u5f84\u89c4\u683c\u9002\u7528\u4e8e\u5404\u79cd\u7c7b\u578b\u7684\u673a\u68b0\uff0c\u964d\u4f4e\u4e86\u5e93\u5b58\u590d\u6742\u6027\u548c\u6301\u6709\u6210\u672c\uff0c\u540c\u65f6\u786e\u4fdd\u5728\u7d27\u6025\u66f4\u6362\u60c5\u51b5\u4e0b\u80fd\u591f\u7acb\u5373\u83b7\u5f97\u96f6\u90e8\u4ef6\uff0c\u9632\u6b62\u751f\u4ea7\u4e2d\u65ad\u3002<\/p>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; margin-bottom: 18px; padding: 18px; background: #ffffff; border-radius: 6px; box-shadow: 0 1px 4px rgba(0,132,208,0.1);\">\n<h3 style=\"margin: 0 0 8px 0; color: #0084d0;\">\u5353\u8d8a\u7684\u5236\u9020\u8d28\u91cf\u548c\u5c3a\u5bf8\u7cbe\u5ea6<\/h3>\n<p style=\"margin: 0; color: #555; line-height: 1.7;\">\u6b27\u6d32\u6807\u51c6\u5236\u9020\u5f3a\u8c03\u4e25\u683c\u7684\u8d28\u91cf\u63a7\u5236\u7a0b\u5e8f\u548c\u7cbe\u5bc6\u52a0\u5de5\u516c\u5dee\uff0c\u786e\u4fdd\u6574\u4e2a\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u9f7f\u5f62\u4e00\u81f4\u3001\u5b54\u5f84\u7cbe\u786e\u3001\u8282\u8ddd\u6b63\u786e\u3002\u4e0e\u8d28\u91cf\u6807\u51c6\u8f83\u4f4e\u7684\u7ecf\u6d4e\u578b\u4ea7\u54c1\u76f8\u6bd4\uff0c\u54e5\u4f26\u6bd4\u4e9a\u5de5\u5382\u7684\u64cd\u4f5c\u5458\u53d7\u76ca\u4e8e\u66f4\u9ad8\u7684\u5c3a\u5bf8\u7cbe\u5ea6\uff0c\u4ece\u800c\u5b9e\u73b0\u6700\u4f73\u7684\u94fe\u6761\u556e\u5408\uff0c\u51cf\u5c11\u78e8\u635f\uff0c\u5e76\u5ef6\u957f\u4f20\u52a8\u90e8\u4ef6\u7684\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 18px; background: #ffffff; border-radius: 6px; box-shadow: 0 1px 4px rgba(0,132,208,0.1);\">\n<h3 style=\"margin: 0 0 8px 0; color: #0084d0;\">\u901a\u8fc7\u5ef6\u957f\u4f7f\u7528\u5bff\u547d\u5b9e\u73b0\u5177\u6709\u6210\u672c\u6548\u76ca\u7684\u957f\u671f\u4ef7\u503c<\/h3>\n<p style=\"margin: 0; color: #555; line-height: 1.7;\">\u5c3d\u7ba1\u4e0e\u7c97\u52a0\u5de5\u94fe\u8f6e\u76f8\u6bd4\uff0c\u6b27\u6d32\u7cbe\u52a0\u5de5\u94fe\u8f6e\u7684\u521d\u59cb\u8d2d\u7f6e\u6210\u672c\u7565\u9ad8\uff0c\u4f46\u5176\u66f4\u957f\u7684\u4f7f\u7528\u5bff\u547d\u3001\u66f4\u4f4e\u7684\u7ef4\u62a4\u9891\u7387\u4ee5\u53ca\u65e0\u9700\u5b9a\u5236\u52a0\u5de5\u8d39\u7528\uff0c\u4f7f\u5176\u5177\u6709\u66f4\u4f18\u5f02\u7684\u957f\u671f\u7ecf\u6d4e\u4ef7\u503c\u3002\u54e5\u4f26\u6bd4\u4e9a\u5236\u9020\u5546\u901a\u8fc7\u964d\u4f4e\u8bbe\u5907\u751f\u547d\u5468\u671f\u6210\u672c\u548c\u63d0\u9ad8\u8bbe\u5907\u53ef\u7528\u6027\u6765\u6536\u56de\u521d\u59cb\u6295\u8d44\u6ea2\u4ef7\uff0c\u4ece\u800c\u5728\u66f4\u957f\u7684\u8bbe\u5907\u4f7f\u7528\u5bff\u547d\u5185\u5b9e\u73b0\u7a33\u5b9a\u7684\u751f\u4ea7\u8ba1\u5212\u3002<\/p>\n<\/div>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #ffffff; padding: 30px; margin-bottom: 30px; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.06);\">\n<h2 style=\"margin: 0 0 20px 0; color: #1a3a52; border-bottom: 3px solid #0084d0; padding-bottom: 12px;\">3. \u8fd0\u8425\u539f\u5219\u548c\u4f9b\u5e94\u94fe\u53c2\u4e0e\u673a\u5236<\/h2>\n<p style=\"margin: 0 0 15px 0; color: #555; line-height: 1.8;\">\u6b27\u6d32\u6807\u51c6\u578b\u6210\u54c1\u5b54\u94fe\u8f6e\u901a\u8fc7\u7cbe\u5bc6\u52a0\u5de5\u7684\u9f7f\u5f62\u4e0e\u517c\u5bb9\u7684\u6eda\u5b50\u94fe\u90e8\u4ef6\u4e4b\u95f4\u7684\u6b63\u5411\u673a\u68b0\u556e\u5408\u8fd0\u884c\uff0c\u4ee5\u76f4\u63a5\u63a5\u89e6\u800c\u975e\u76ae\u5e26\u4f20\u52a8\u65b9\u5f0f\u7684\u6469\u64e6\u529b\u4f20\u9012\u65cb\u8f6c\u8fd0\u52a8\u300220B-1 \u6b27\u6d32\u6807\u51c6\u7cfb\u5217\u91c7\u7528 31.75mm \u8282\u8ddd\u89c4\u683c\uff0c\u4e0e\u56fd\u9645\u6807\u51c6\u5316\u7684\u6eda\u5b50\u94fe\u5c3a\u5bf8\u76f8\u5339\u914d\uff0c\u786e\u4fdd\u5176\u4e0e\u5168\u7403\u5e02\u573a\u751f\u4ea7\u7684\u8bbe\u5907\u666e\u904d\u517c\u5bb9\u3002\u8fd0\u884c\u8fc7\u7a0b\u4e2d\uff0c\u968f\u7740\u9a71\u52a8\u8f74\u7684\u65cb\u8f6c\uff0c\u5404\u4e2a\u6eda\u5b50\u4f9d\u6b21\u4e0e\u94fe\u8f6e\u9f7f\u556e\u5408\uff0c\u5e76\u901a\u8fc7\u8fde\u63a5\u94fe\u8282\u5c06\u626d\u77e9\u4f20\u9012\u81f3\u4ece\u52a8\u94fe\u8f6e\u548c\u8fde\u63a5\u7684\u673a\u68b0\u8bbe\u5907\u3002\u7cbe\u786e\u7684\u9f7f\u5f62\u51e0\u4f55\u5f62\u72b6\u5bf9\u4e8e\u53ef\u9760\u8fd0\u884c\u81f3\u5173\u91cd\u8981\uff0c\u6b27\u6d32\u6807\u51c6\u89c4\u8303\u89c4\u5b9a\u4e86\u9f7f\u7684\u534a\u5f84\u3001\u5bbd\u5ea6\u548c\u8f6e\u5ed3\u7279\u5f81\uff0c\u4ece\u800c\u4f18\u5316\u6eda\u5b50\u556e\u5408\uff0c\u540c\u65f6\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u6469\u64e6\u548c\u78e8\u635f\uff0c\u5ef6\u957f\u4f7f\u7528\u5bff\u547d\u3002\u6210\u54c1\u5b54\u7ed3\u6784\u63d0\u4f9b\u7cbe\u5bc6\u7684\u8f74\u5b89\u88c5\u9762\uff0c\u786e\u4fdd\u94fe\u8f6e\u540c\u5fc3\u65cb\u8f6c\uff0c\u8fd9\u5bf9\u4e8e\u94fe\u6761\u5e73\u7a33\u556e\u5408\u548c\u5ef6\u957f\u8f74\u627f\u5bff\u547d\u81f3\u5173\u91cd\u8981\u3002\u54e5\u4f26\u6bd4\u4e9a\u7684\u5de5\u5382\u8fd0\u8425\u5546\u91c7\u7528\u6b27\u6d32\u6807\u51c6\u578b\u6210\u54c1\u5b54\u94fe\u8f6e\uff0c\u53d7\u76ca\u4e8e\u6807\u51c6\u5316\u7684\u89c4\u8303\uff0c\u65e0\u9700\u5b9a\u5236\u52a0\u5de5\u5373\u53ef\u8f7b\u677e\u91c7\u8d2d\u66ff\u6362\u90e8\u4ef6\u5e76\u53ef\u9760\u5730\u96c6\u6210\u8bbe\u5907\u3002\u6b63\u786e\u7684\u94fe\u8f6e\u5bf9\u51c6\u548c\u94fe\u6761\u5f20\u529b\u7ef4\u62a4\u5bf9\u4e8e\u5b9e\u73b0\u6700\u4f73\u6027\u80fd\u81f3\u5173\u91cd\u8981\u3002\u54e5\u4f26\u6bd4\u4e9a\u5de5\u5382\u7684\u7ef4\u62a4\u89c4\u7a0b\u5f3a\u8c03\u5b9a\u671f\u68c0\u67e5\u7a0b\u5e8f\uff0c\u4ee5\u8bc6\u522b\u78e8\u635f\u6a21\u5f0f\uff0c\u4ece\u800c\u5728\u707e\u96be\u6027\u6545\u969c\u6270\u4e71\u751f\u4ea7\u8ba1\u5212\u4e4b\u524d\u53ca\u65f6\u66f4\u6362\u5fc5\u8981\u7684\u90e8\u4ef6\u3002\u4e86\u89e3\u200b\u200b\u8fd9\u4e9b\u8fd0\u884c\u539f\u7406\u6709\u52a9\u4e8e\u5de5\u5382\u7ba1\u7406\u4eba\u5458\u5b9e\u65bd\u9002\u5f53\u7684\u7ef4\u62a4\u7a0b\u5e8f\uff0c\u4ece\u800c\u5728\u54e5\u4f26\u6bd4\u4e9a\u5de5\u4e1a\u8fd0\u8425\u7279\u6709\u7684\u8f83\u957f\u8bbe\u5907\u4f7f\u7528\u5bff\u547d\u671f\u95f4\u6700\u5927\u9650\u5ea6\u5730\u63d0\u9ad8\u4f20\u52a8\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u3002<\/p>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #ffffff; padding: 30px; margin-bottom: 30px; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.06);\">\n<h2 style=\"margin: 0 0 20px 0; color: #1a3a52; border-bottom: 3px solid #0084d0; padding-bottom: 12px;\">4. \u6750\u6599\u6210\u5206\u548c\u5236\u9020\u6807\u51c6<\/h2>\n<p style=\"margin: 0 0 15px 0; color: #555; line-height: 1.8;\">\u7b26\u5408 20B-1 \u6807\u51c6\u7684\u6b27\u6d32\u6210\u54c1\u5b54\u94fe\u8f6e\u91c7\u7528\u7cbe\u5bc6\u953b\u9020\u7684 C45 \u78b3\u94a2\uff0c\u5728\u673a\u68b0\u5f3a\u5ea6\u3001\u53ef\u52a0\u5de5\u6027\u548c\u6210\u672c\u6548\u76ca\u4e4b\u95f4\u5b9e\u73b0\u4e86\u6700\u4f73\u5e73\u8861\uff0c\u6ee1\u8db3\u4e25\u82db\u7684\u52a8\u529b\u4f20\u8f93\u5e94\u7528\u9700\u6c42\u3002C45 \u6750\u6599\u8868\u793a\u5176\u78b3\u542b\u91cf\u7ea6\u4e3a 0.45%\uff0c\u5728\u4fdd\u8bc1\u8db3\u591f\u786c\u5ea6\u548c\u8010\u78e8\u6027\u7684\u540c\u65f6\uff0c\u4e5f\u517c\u5177\u826f\u597d\u7684\u5ef6\u5c55\u6027\uff0c\u4ece\u800c\u907f\u514d\u5728\u54e5\u4f26\u6bd4\u4e9a\u5de5\u4e1a\u8bbe\u5907\u8fd0\u884c\u4e2d\u5e38\u89c1\u7684\u51b2\u51fb\u8f7d\u8377\u6761\u4ef6\u4e0b\u53d1\u751f\u8106\u6027\u65ad\u88c2\u3002\u5236\u9020\u5de5\u827a\u5f3a\u8c03\u7cbe\u5bc6\u953b\u9020\uff0c\u786e\u4fdd\u94fe\u8f6e\u672c\u4f53\u8f6e\u5ed3\u7684\u6676\u7c92\u7ed3\u6784\u4e00\u81f4\uff0c\u4ece\u800c\u63d0\u9ad8\u6297\u75b2\u52b3\u6027\uff0c\u5ef6\u957f\u5176\u5728\u5faa\u73af\u8f7d\u8377\u4e0b\u7684\u4f7f\u7528\u5bff\u547d\u3002\u540e\u7eed\u7684\u70ed\u5904\u7406\u5de5\u827a\u901a\u8fc7\u63a7\u5236\u52a0\u70ed\u548c\u6dec\u706b\u8fc7\u7a0b\uff0c\u589e\u5f3a\u8868\u9762\u786c\u5ea6\uff0c\u5f62\u6210\u8010\u78e8\u7684\u9f7f\u9762\uff0c\u540c\u65f6\u4fdd\u6301\u8db3\u591f\u7684\u82af\u90e8\u5ef6\u5c55\u6027\u3002\u7cbe\u5bc6\u52a0\u5de5\u786e\u4fdd\u6210\u54c1\u5b54\u5f84\u5c3a\u5bf8\u4e25\u683c\u63a7\u5236\u5728\u516c\u5dee\u8303\u56f4\u5185\uff0c\u4ece\u800c\u4fdd\u8bc1\u8f74\u7684\u6b63\u786e\u914d\u5408\u548c\u540c\u5fc3\u65cb\u8f6c\uff0c\u8fd9\u5bf9\u4e8e\u94fe\u6761\u7684\u5e73\u7a33\u556e\u5408\u548c\u5ef6\u957f\u8f74\u627f\u5bff\u547d\u81f3\u5173\u91cd\u8981\u3002\u6b27\u6d32\u6807\u51c6\u5236\u9020\u5f3a\u8c03\u4e25\u683c\u7684\u8d28\u91cf\u9a8c\u8bc1\u7a0b\u5e8f\uff0c\u5305\u62ec\u5c3a\u5bf8\u68c0\u9a8c\u3001\u6750\u6599\u8ba4\u8bc1\u548c\u8d1f\u8f7d\u6d4b\u8bd5\uff0c\u4ee5\u786e\u4fdd\u90e8\u4ef6\u5728\u4ea4\u4ed8\u7ed9\u54e5\u4f26\u6bd4\u4e9a\u5ba2\u6237\u4e4b\u524d\u5177\u5907\u826f\u597d\u7684\u6027\u80fd\u3002\u6807\u51c6\u5316\u7684\u5236\u9020\u5de5\u827a\u786e\u4fdd\u4e86\u96f6\u90e8\u4ef6\u8d28\u91cf\u7684\u4e00\u81f4\u6027\uff0c\u4e0d\u53d7\u751f\u4ea7\u5730\u70b9\u7684\u9650\u5236\uff0c\u4ece\u800c\u4e3a\u54e5\u4f26\u6bd4\u4e9a\u5de5\u5382\u8fd0\u8425\u5546\u4ece\u591a\u5bb6\u5168\u7403\u4f9b\u5e94\u5546\u91c7\u8d2d\u66ff\u6362\u94fe\u8f6e\u63d0\u4f9b\u4e86\u53ef\u9760\u7684\u4f9b\u5e94\u94fe\u7ba1\u7406\u652f\u6301\u3002\u8868\u9762\u5904\u7406\u65b9\u6848\uff0c\u4f8b\u5982\u9540\u950c\u6216\u9ed1\u8272\u6c27\u5316\u6d82\u5c42\uff0c\u53ef\u589e\u5f3a\u9632\u8150\u8680\u6027\u80fd\uff0c\u8fd9\u5bf9\u4e8e\u54e5\u4f26\u6bd4\u4e9a\u5de5\u5382\u9ad8\u6e7f\u5ea6\u73af\u5883\u6216\u6237\u5916\u8bbe\u5907\u5b89\u88c5\u5c24\u4e3a\u91cd\u8981\uff0c\u80fd\u591f\u663e\u8457\u5ef6\u957f\u96f6\u90e8\u4ef6\u7684\u4f7f\u7528\u5bff\u547d\uff0c\u4f7f\u5176\u8d85\u8d8a\u672a\u7ecf\u5904\u7406\u7684\u94a2\u5236\u96f6\u90e8\u4ef6\u3002<\/p>\n<\/div>\n<div style=\"width: 100%; 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padding: 20px; background: linear-gradient(135deg, #f3e8ff 0%, #e9d5ff 100%); border-radius: 8px; box-shadow: 0 2px 6px rgba(0,0,0,0.08); border-left: 4px solid #a855f7;\">\n<h3 style=\"margin: 0 0 12px 0; color: #581c87;\">\u7eba\u7ec7\u5236\u9020\u751f\u4ea7\u8bbe\u5907<\/h3>\n<p style=\"margin: 0; color: #555; line-height: 1.7;\">\u54e5\u4f26\u6bd4\u4e9a\u7eba\u7ec7\u54c1\u751f\u4ea7\u5546\u91c7\u7528\u6b27\u6d32\u6210\u54c1\u5b54\u5f84\u94fe\u8f6e\uff0c\u7528\u4e8e\u7ec7\u7269\u8f93\u9001\u7cfb\u7edf\u3001\u52a0\u5de5\u673a\u68b0\u548c\u751f\u4ea7\u7ebf\u9a71\u52a8\uff0c\u8fd9\u4e9b\u7cfb\u7edf\u548c\u9a71\u52a8\u7cfb\u7edf\u9700\u8981\u7cbe\u786e\u7684\u901f\u5ea6\u63a7\u5236\u548c\u53ef\u9760\u7684\u52a8\u529b\u4f20\u8f93\u3002\u6807\u51c6\u5316\u7684\u89c4\u683c\u652f\u6301\u8bbe\u5907\u7684\u5feb\u901f\u6539\u9020\u548c\u751f\u4ea7\u53d8\u66f4\uff0c\u8fd9\u5bf9\u4e8e\u6ee1\u8db3\u591a\u6837\u5316\u5e02\u573a\u9700\u6c42\u7684\u5feb\u901f\u54cd\u5e94\u5f0f\u751f\u4ea7\u8fd0\u8425\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 280px; padding: 20px; background: linear-gradient(135deg, #f5e6ff 0%, #f0d9ff 100%); border-radius: 8px; box-shadow: 0 2px 6px rgba(0,0,0,0.08); border-left: 4px solid #d946ef;\">\n<h3 style=\"margin: 0 0 12px 0; color: #581c87;\">\u53d1\u7535\u548c\u516c\u7528\u8bbe\u65bd\u57fa\u7840\u8bbe\u65bd<\/h3>\n<p style=\"margin: 0; color: #555; line-height: 1.7;\">\u516c\u7528\u8bbe\u65bd\u548c\u53d1\u7535\u5382\u7684\u8f85\u52a9\u8bbe\u5907\u9a71\u52a8\u88c5\u7f6e\u3001\u7269\u6599\u642c\u8fd0\u7cfb\u7edf\u548c\u8bbe\u65bd\u7ef4\u62a4\u8bbe\u5907\u5747\u91c7\u7528\u6b27\u6d32\u6807\u51c6\u94fe\u8f6e\u3002\u5176\u53ef\u9760\u7684\u6027\u80fd\u548c\u6807\u51c6\u5316\u7684\u89c4\u683c\u4e3a\u5173\u952e\u57fa\u7840\u8bbe\u65bd\u7684\u8fd0\u884c\u63d0\u4f9b\u4e86\u4fdd\u969c\uff0c\u786e\u4fdd\u8bbe\u5907\u6301\u7eed\u53ef\u7528\uff0c\u5e76\u7b80\u5316\u4e86\u90e8\u4ef6\u66f4\u6362\u6d41\u7a0b\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-760\" src=\"https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/05\/automatictransmissionpart-products-EP20B-1-European-Finished-Bore-Sprockets-114\u00d734.webp\" alt=\"automatictransmissionpart-products-EP20B-1 \u6b27\u6d32\u6210\u54c1\u5b54\u5f84\u94fe\u8f6e 114\u00d734&#039;&#039;\" width=\"800\" height=\"800\" title=\"\" srcset=\"https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/05\/automatictransmissionpart-products-EP20B-1-European-Finished-Bore-Sprockets-114\u00d734.webp 800w, https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/05\/automatictransmissionpart-products-EP20B-1-European-Finished-Bore-Sprockets-114\u00d734-300x300.webp 300w, https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/05\/automatictransmissionpart-products-EP20B-1-European-Finished-Bore-Sprockets-114\u00d734-150x150.webp 150w, https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/05\/automatictransmissionpart-products-EP20B-1-European-Finished-Bore-Sprockets-114\u00d734-768x768.webp 768w, https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/05\/automatictransmissionpart-products-EP20B-1-European-Finished-Bore-Sprockets-114\u00d734-12x12.webp 12w, https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/05\/automatictransmissionpart-products-EP20B-1-European-Finished-Bore-Sprockets-114\u00d734-480x480.webp 480w, https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/05\/automatictransmissionpart-products-EP20B-1-European-Finished-Bore-Sprockets-114\u00d734-600x600.webp 600w, https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/05\/automatictransmissionpart-products-EP20B-1-European-Finished-Bore-Sprockets-114\u00d734-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #ffffff; padding: 30px; margin-bottom: 30px; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.06);\">\n<h2 style=\"margin: 0 0 20px 0; color: #1a3a52; border-bottom: 3px solid #0084d0; padding-bottom: 12px;\">6. \u6cd5\u89c4\u9075\u4ece\u6027\u548c\u56fd\u9645\u6807\u51c6<\/h2>\n<p style=\"margin: 0 0 15px 0; color: #555; line-height: 1.8;\">\u7b26\u5408 ISO 606 \u89c4\u8303\u7684\u6b27\u6d32\u6210\u54c1\u5b54\u94fe\u8f6e\u7b26\u5408\u56fd\u9645\u516c\u8ba4\u7684\u6807\u51c6\uff0c\u8fd9\u4e9b\u6807\u51c6\u89c4\u5b9a\u4e86\u94fe\u8f6e\u7684\u5c3a\u5bf8\u3001\u516c\u5dee\u8981\u6c42\u548c\u6027\u80fd\u7279\u5f81\uff0c\u786e\u4fdd\u5176\u5728\u54e5\u4f26\u6bd4\u4e9a\u5404\u5730\u5de5\u5382\u7684\u5404\u79cd\u673a\u68b0\u88c5\u7f6e\u4e2d\u90fd\u80fd\u53ef\u9760\u5730\u517c\u5bb9\u3002\u6b27\u6d32\u6807\u51c6\u6807\u8bc6\u4f53\u73b0\u4e86\u9488\u5bf9\u6b27\u6d32\u5236\u9020\u94fe\u6761\u4f18\u5316\u7684\u5c3a\u5bf8\u89c4\u8303\uff0c\u540c\u65f6\u4fdd\u6301\u4e0e\u5168\u7403\u5e02\u573a\u4e0a\u5e7f\u6cdb\u4f7f\u7528\u7684 ISO \u6807\u51c6\u7b49\u6548\u4ea7\u54c1\u7684\u517c\u5bb9\u6027\u3002\u54e5\u4f26\u6bd4\u4e9a\u7684\u76d1\u7ba1\u6846\u67b6\u65e5\u76ca\u91cd\u89c6\u8bbe\u5907\u5b89\u5168\u6807\u51c6\uff0c\u8981\u6c42\u5408\u7406\u8bbe\u8ba1\u7684\u4f20\u52a8\u90e8\u4ef6\u80fd\u591f\u9632\u6b62\u610f\u5916\u6545\u969c\u98ce\u9669\uff0c\u800c\u7b26\u5408\u6b27\u6d32\u6807\u51c6\u7684\u94fe\u8f6e\u6ee1\u8db3\u65e2\u5b9a\u7684\u673a\u68b0\u8bbe\u8ba1\u6807\u51c6\uff0c\u6709\u52a9\u4e8e\u5de5\u5382\u5b9e\u73b0\u5408\u89c4\u76ee\u6807\u3002\u54e5\u4f26\u6bd4\u4e9a\u5404\u5730\u7684\u673a\u68b0\u5236\u9020\u5546\u5728\u8bbe\u8ba1\u8bbe\u5907\u65f6\u90fd\u91c7\u7528\u4e86\u6b27\u6d32\u6807\u51c6\u7684\u4f20\u52a8\u90e8\u4ef6\uff0c\u4ece\u800c\u5728\u5404\u79cd\u751f\u4ea7\u673a\u68b0\u7c7b\u578b\u4e2d\u5efa\u7acb\u4e86\u4e00\u81f4\u7684\u89c4\u8303\uff0c\u4fbf\u4e8e\u5907\u4ef6\u91c7\u8d2d\u548c\u7b80\u5316\u7ef4\u62a4\u8ba1\u5212\u3002\u5305\u62ec ISO 9001 \u5728\u5185\u7684\u8d28\u91cf\u7ba1\u7406\u4f53\u7cfb\u6807\u51c6\u89c4\u8303\u4e86\u4f18\u8d28\u6b27\u6d32\u6210\u54c1\u5b54\u94fe\u8f6e\u7684\u5236\u9020\u6d41\u7a0b\uff0c\u901a\u8fc7\u6587\u4ef6\u5316\u7684\u7a0b\u5e8f\u3001\u4e25\u683c\u7684\u68c0\u9a8c\u89c4\u7a0b\u548c\u6301\u7eed\u6539\u8fdb\u63aa\u65bd\uff0c\u786e\u4fdd\u90e8\u4ef6\u8d28\u91cf\u7684\u4e00\u81f4\u6027\u3002\u54e5\u4f26\u6bd4\u4e9a\u5de5\u5382\u5728\u91c7\u8d2d\u66ff\u6362\u94fe\u8f6e\u65f6\uff0c\u5e94\u6838\u5b9e\u4f9b\u5e94\u5546\u662f\u5426\u7b26\u5408\u9002\u7528\u7684\u56fd\u9645\u6807\u51c6\u548c\u8d28\u91cf\u7ba1\u7406\u4f53\u7cfb\uff0c\u4ee5\u786e\u4fdd\u90e8\u4ef6\u5728\u8bbe\u5907\u4f7f\u7528\u5bff\u547d\u671f\u95f4\u7684\u53ef\u9760\u6027\u3002\u9002\u7528\u4e8e\u54e5\u4f26\u6bd4\u4e9a\u5236\u9020\u4e1a\u7684\u73af\u5883\u6cd5\u89c4\u5f3a\u8c03\u53ef\u6301\u7eed\u5b9e\u8df5\u548c\u6750\u6599\u7ba1\u7406\uff0c\u8d1f\u8d23\u4efb\u7684\u94fe\u8f6e\u5236\u9020\u5546\u4f1a\u5b9e\u65bd\u53ef\u56de\u6536\u6750\u6599\u89c4\u8303\u548c\u73af\u4fdd\u751f\u4ea7\u65b9\u6cd5\uff0c\u4ee5\u652f\u6301\u5de5\u5382\u7684\u53ef\u6301\u7eed\u53d1\u5c55\u76ee\u6807\u3002\u4e86\u89e3\u9002\u7528\u6807\u51c6\u6709\u52a9\u4e8e\u54e5\u4f26\u6bd4\u4e9a\u91c7\u8d2d\u4e13\u5bb6\u6307\u5b9a\u7b26\u5408\u6280\u672f\u6027\u80fd\u8981\u6c42\u7684\u6b27\u6d32\u6807\u51c6\u6210\u54c1\u5b54\u5f84\u94fe\u8f6e\uff0c\u540c\u65f6\u786e\u4fdd\u7b26\u5408\u6cd5\u89c4\u8981\u6c42\u5e76\u5c65\u884c\u4f01\u4e1a\u53ef\u6301\u7eed\u53d1\u5c55\u627f\u8bfa\u3002<\/p>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #ffffff; padding: 30px; margin-bottom: 30px; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.06);\">\n<h2 style=\"margin: 0 0 20px 0; color: #1a3a52; border-bottom: 3px solid #0084d0; padding-bottom: 12px;\">7. \u5173\u4e8e\u7cbe\u5bc6\u94fe\u8f6e\u5236\u9020\u5353\u8d8a\u6027<\/h2>\n<p style=\"margin: 0 0 15px 0; color: #555; line-height: 1.8;\">\u4e13\u4e1a\u7684\u94fe\u8f6e\u5236\u9020\u5546\u62e5\u6709\u5148\u8fdb\u7684\u751f\u4ea7\u8bbe\u65bd\uff0c\u914d\u5907\u7cbe\u5bc6\u953b\u9020\u8bbe\u5907\u3001\u53ef\u63a7\u70ed\u5904\u7406\u7cfb\u7edf\u548c\u4e25\u683c\u7684\u8d28\u91cf\u9a8c\u8bc1\u7a0b\u5e8f\uff0c\u786e\u4fdd\u5728\u5927\u6279\u91cf\u751f\u4ea7\u4e2d\u59cb\u7ec8\u5982\u4e00\u5730\u63d0\u4f9b\u7b26\u5408\u6b27\u6d32\u6807\u51c6\u7684\u6210\u54c1\u5b54\u5f84\u94fe\u8f6e\u3002\u7ecf\u9a8c\u4e30\u5bcc\u7684\u5de5\u7a0b\u56e2\u961f\u4f1a\u8bc4\u4f30\u5e94\u7528\u9700\u6c42\u3001\u8fd0\u884c\u6761\u4ef6\u548c\u6027\u80fd\u6307\u6807\uff0c\u4ece\u800c\u4e3a\u54e5\u4f26\u6bd4\u4e9a\u7684\u5de5\u5382\u8fd0\u8425\u5546\u63d0\u4f9b\u7cbe\u51c6\u7684\u94fe\u8f6e\u63a8\u8350\uff0c\u5728\u517c\u987e\u6210\u672c\u7684\u540c\u65f6\u4f18\u5316\u52a8\u529b\u4f20\u8f93\u6548\u7387\u3002\u6210\u719f\u7684\u5236\u9020\u5546\u62e5\u6709\u5168\u9762\u7684\u6280\u672f\u6587\u6863\uff0c\u652f\u6301\u6b63\u786e\u7684\u6b27\u6d32\u6807\u51c6\u94fe\u8f6e\u9009\u62e9\u3001\u5b89\u88c5\u6b65\u9aa4\u548c\u7ef4\u62a4\u8ba1\u5212\uff0c\u4ece\u800c\u786e\u4fdd\u8bbe\u5907\u5728\u66f4\u957f\u7684\u4f7f\u7528\u5bff\u547d\u5185\u4fdd\u6301\u6700\u4f73\u6027\u80fd\u3002\u5bf9\u9ad8\u8d28\u91cf\u5236\u9020\u548c\u5feb\u901f\u54cd\u5e94\u7684\u5ba2\u6237\u652f\u6301\u7684\u627f\u8bfa\u662f\u9886\u5148\u5236\u9020\u5546\u7684\u6807\u5fd7\uff0c\u4ed6\u4eec\u4e3a\u9700\u8981\u6307\u5bfc\u7684\u54e5\u4f26\u6bd4\u4e9a\u5de5\u5382\u63d0\u4f9b\u6280\u672f\u652f\u6301\uff0c\u5e2e\u52a9\u4ed6\u4eec\u627e\u5230\u7b26\u5408\u7279\u5b9a\u8bbe\u5907\u8981\u6c42\u548c\u8fd0\u884c\u6761\u4ef6\u7684\u6b27\u6d32\u6807\u51c6\u6210\u54c1\u5b54\u5f84\u94fe\u8f6e\u3002<\/p>\n<h3 style=\"margin: 20px 0px 15px; color: #1a3a52; text-align: center;\">\u8f66\u95f4<\/h3>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; overflow-x: auto; margin: 20px 0;\">\n<div style=\"display: flex; gap: 12px; width: max-content; padding: 10px 0;\"><img decoding=\"async\" style=\"width: 220px; height: 180px; object-fit: cover; border-radius: 6px; box-shadow: 0 2px 6px rgba(0,0,0,0.1);\" src=\"https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/04\/automatictransmissionpart-products-factory8.webp\" alt=\"\u5236\u9020\u5de5\u5382\" title=\"\"><br \/>\n<img decoding=\"async\" style=\"width: 220px; height: 180px; object-fit: cover; border-radius: 6px; box-shadow: 0 2px 6px rgba(0,0,0,0.1);\" src=\"https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/04\/automatictransmissionpart-products-factory5.webp\" alt=\"\u751f\u4ea7\u8bbe\u5907\" title=\"\"><br \/>\n<img decoding=\"async\" style=\"width: 220px; height: 180px; object-fit: cover; border-radius: 6px; box-shadow: 0 2px 6px rgba(0,0,0,0.1);\" src=\"https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/04\/automatictransmissionpart-products-factory-machine3.webp\" alt=\"\u8d28\u91cf\u63a7\u5236\" title=\"\"><br \/>\n<img decoding=\"async\" style=\"width: 220px; height: 180px; object-fit: cover; border-radius: 6px; box-shadow: 0 2px 6px rgba(0,0,0,0.1);\" src=\"https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/04\/automatictransmissionpart-products-factory-machine1.webp\" alt=\"\u5148\u8fdb\u673a\u68b0\" title=\"\"><\/div>\n<\/div>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #ffffff; padding: 30px; margin-bottom: 30px; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.06);\">\n<h2 style=\"margin: 0 0 20px 0; color: #1a3a52; border-bottom: 3px solid #0084d0; padding-bottom: 12px;\">8. \u76f8\u5173\u52a8\u529b\u4f20\u8f93\u90e8\u4ef6<\/h2>\n<p style=\"margin: 0 0 20px 0; color: #555; line-height: 1.8;\">\u5b8c\u6574\u7684\u52a8\u529b\u4f20\u8f93\u7cfb\u7edf\u9700\u8981\u7cbe\u5fc3\u6311\u9009\u7684\u94fe\u6761\u548c\u9f7f\u8f6e\u7bb1\uff0c\u4ee5\u786e\u4fdd\u4e0e\u6b27\u6d32\u6807\u51c6\u5b54\u5f84\u94fe\u8f6e\u7684\u6700\u4f73\u96c6\u6210\uff0c\u5e76\u4fdd\u8bc1\u7cfb\u7edf\u53ef\u9760\u8fd0\u884c\u3002\u6807\u51c6\u5316\u7684\u4f20\u52a8\u90e8\u4ef6\u652f\u6301\u65e0\u7f1d\u517c\u5bb9\u6027\uff0c\u5b9e\u73b0\u4e00\u7ad9\u5f0f\u91c7\u8d2d\uff0c\u4ece\u800c\u7b80\u5316\u54e5\u4f26\u6bd4\u4e9a\u8fd0\u8425\u8bbe\u65bd\u7684\u4f9b\u5e94\u94fe\u7ba1\u7406\u3002<\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; display: flex; flex-wrap: wrap; gap: 30px; margin: 20px 0;\">\n<div style=\"flex: 1; min-width: 300px; padding: 25px; background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%); border-radius: 8px; box-shadow: 0 2px 6px rgba(0,0,0,0.1);\">\n<h3 style=\"margin: 0 0 15px 0; color: #1e293b;\">\u7cbe\u5bc6\u6eda\u5b50\u94fe\u7cfb\u7edf<\/h3>\n<p style=\"margin: 0 0 15px 0; color: #555; line-height: 1.8;\">\u6211\u4eec\u63d0\u4f9b <a style=\"color: #0084d0; text-decoration: none; font-weight: 500;\" href=\"https:\/\/automatictransmissionpart.com\/zh\/%e9%93%be\/\">\u6eda\u5b50\u94fe <\/a>\u6211\u4eec\u6309\u7167\u6b27\u6d32\u6807\u51c6\u89c4\u8303\u751f\u4ea7\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u786e\u4fdd\u4e0e\u6210\u54c1\u94fe\u8f6e\u65e0\u7f1d\u517c\u5bb9\u3002\u6211\u4eec\u7684\u94fe\u6761\u5de5\u7a0b\u8bbe\u8ba1\u6ce8\u91cd\u7cbe\u786e\u7684\u8282\u8ddd\u5c3a\u5bf8\u548c\u6eda\u5b50\u7279\u6027\uff0c\u4ece\u800c\u5b9e\u73b0\u6700\u4f73\u7684\u94fe\u8f6e\u556e\u5408\uff0c\u5e76\u5ef6\u957f\u4f20\u52a8\u7cfb\u7edf\u7684\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n<p><img decoding=\"async\" style=\"width: 100%; max-width: 100%; height: auto; margin-top: 15px; border-radius: 6px; box-shadow: 0 2px 6px rgba(0,0,0,0.1);\" src=\"https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/05\/automatictransmissionpart-products-EP-415H-Reinforced-Motorcycle-Chain-300x300.webp\" alt=\"\u5de5\u4e1a\u94fe\u88c5\u914d\" title=\"\"><\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 300px; padding: 25px; background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%); border-radius: 8px; box-shadow: 0 2px 6px rgba(0,0,0,0.1);\">\n<h3 style=\"margin: 0 0 15px 0; color: #1e293b;\">\u5de5\u4e1a\u9f7f\u8f6e\u7bb1\u89e3\u51b3\u65b9\u6848<\/h3>\n<p style=\"margin: 0 0 15px 0; color: #555; line-height: 1.8;\">\u6211\u4eec\u7684 <a style=\"color: #0084d0; text-decoration: none; font-weight: 500;\" href=\"https:\/\/automatictransmissionpart.com\/zh\/product-category\/%e6%b1%bd%e8%bd%a6%e9%9b%b6%e4%bb%b6\/%e7%94%b5%e5%8a%a8%e6%b1%bd%e8%bd%a6%e5%8f%98%e9%80%9f%e7%ae%b1%e5%87%8f%e9%80%9f%e5%99%a8\/\">\u53d8\u901f\u7bb1 <\/a>\u5236\u9020\u5de5\u827a\u53ef\u63d0\u4f9b\u7cbe\u5bc6\u51cf\u901f\u7ec4\u4ef6\uff0c\u4e0e\u6b27\u6d32\u6210\u54c1\u5b54\u5f84\u94fe\u8f6e\u88c5\u7f6e\u5b8c\u7f8e\u5339\u914d\u3002\u7cbe\u5bc6\u9f7f\u8f6e\u7bb1\u5de5\u7a0b\u8bbe\u8ba1\u53ef\u5b9e\u73b0\u626d\u77e9\u500d\u589e\u548c\u901f\u5ea6\u8c03\u8282\uff0c\u6ee1\u8db3\u54e5\u4f26\u6bd4\u4e9a\u5404\u79cd\u5de5\u4e1a\u8bbe\u5907\u7684\u9700\u6c42\u3002<\/p>\n<p><img decoding=\"async\" style=\"width: 100%; max-width: 100%; height: auto; margin-top: 15px; border-radius: 6px; box-shadow: 0 2px 6px rgba(0,0,0,0.1);\" src=\"https:\/\/automatictransmissionpart.com\/wp-content\/uploads\/2026\/05\/automatictransmissionpart-products-EP-EA02-Electric-Vehicle-Gearbox-300x300.webp\" alt=\"\u7cbe\u5bc6\u9f7f\u8f6e\u7bb1\u7ec4\u4ef6\" title=\"\"><\/p>\n<\/div>\n<\/div>\n<p style=\"margin: 20px 0 0 0; color: #555; line-height: 1.8;\">\u96c6\u6210\u4f20\u52a8\u89e3\u51b3\u65b9\u6848\u5c06\u6b27\u6d32\u6210\u54c1\u5b54\u94fe\u8f6e\u4e0e\u517c\u5bb9\u7684\u94fe\u6761\u548c\u53d8\u901f\u7bb1\u76f8\u7ed3\u5408\uff0c\u4f7f\u54e5\u4f26\u6bd4\u4e9a\u5236\u9020\u5546\u80fd\u591f\u901a\u8fc7\u6807\u51c6\u5316\u7684\u7ec4\u4ef6\u89c4\u683c\u5b9e\u73b0\u6700\u4f73\u8bbe\u5907\u6027\u80fd\uff0c\u4ece\u800c\u5728\u5ef6\u957f\u7684\u8bbe\u5907\u4f7f\u7528\u5bff\u547d\u671f\u95f4\u652f\u6301\u7b80\u5355\u7684\u7ef4\u62a4\u548c\u4fbf\u6377\u7684\u66f4\u6362\u7a0b\u5e8f\u3002<\/p>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #fff3e0; padding: 30px; margin-bottom: 30px; border-radius: 8px; border-left: 5px solid #ff9800;\">\n<h2 style=\"margin: 0 0 20px 0; color: #e65100;\">\u5173\u4e8e\u6b27\u6d32\u6807\u51c6\u94fe\u8f6e\u7684\u5e38\u89c1\u95ee\u9898<\/h2>\n<details style=\"margin-bottom: 18px; padding: 20px; background: #ffffff; border-radius: 6px; cursor: pointer; border: 1px solid #ffe0b2;\">\n<summary style=\"font-weight: 600; color: #e65100; cursor: pointer;\">Q1. \u54e5\u4f26\u6bd4\u4e9a\u5de5\u4e1a\u8bbe\u5907\u4e2d\u4f7f\u7528\u7684\u6b27\u6d32\u6210\u54c1\u5b54\u5f84\u94fe\u8f6e\u7684\u6807\u51c6\u94fe\u8f6e\u5c3a\u5bf8\u662f\u591a\u5c11\uff1f<\/summary>\n<p style=\"margin: 15px 0 0 0; color: #666; line-height: 1.7;\">\u6b27\u6d32\u6807\u51c620B-1\u7cfb\u5217\u94fe\u8f6e\u7684\u9f7f\u6570\u8303\u56f4\u4ece9\u9f7f\u523060\u9f7f\uff0c\u6210\u54c1\u5b54\u5f84\u5c3a\u5bf8\u4e3a31.75mm \u00d7 19.56mm\uff081-1\/4\u82f1\u5bf8 \u00d7 3\/4\u82f1\u5bf8\uff09\uff0c\u53ef\u9002\u914d\u6807\u51c6\u5316\u7684\u8f74\u89c4\u683c\u3002\u54e5\u4f26\u6bd4\u4e9a\u5de5\u5382\u5e94\u6839\u636e\u6240\u9700\u7684\u901f\u6bd4\u548c\u52a8\u529b\u4f20\u8f93\u8981\u6c42\u9009\u62e9\u9f7f\u6570\uff0c\u8f83\u5927\u7684\u9f7f\u6570\u53ef\u63d0\u4f9b\u66f4\u5e73\u7a33\u7684\u8fd0\u884c\uff0c\u800c\u8f83\u5c0f\u7684\u94fe\u8f6e\u5219\u6709\u5229\u4e8e\u8bbe\u5907\u8bbe\u8ba1\u7684\u7d27\u51d1\u6027\u3002<\/p>\n<\/details>\n<details style=\"margin-bottom: 18px; padding: 20px; background: #ffffff; border-radius: 6px; cursor: pointer; border: 1px solid #ffe0b2;\">\n<summary style=\"font-weight: 600; color: #e65100; cursor: pointer;\">Q2. \u6807\u51c6\u94fe\u8f6e\u7684\u5c3a\u5bf8\u662f\u591a\u5c11\u624d\u80fd\u4e0e\u6b27\u6d32\u6210\u54c1\u5b54\u5f84\u94fe\u8f6e\u89c4\u683c\u517c\u5bb9\uff1f<\/summary>\n<p style=\"margin: 15px 0 0 0; color: #666; line-height: 1.7;\">20B-1 \u6b27\u6d32\u6807\u51c6\u7cfb\u5217\u91c7\u7528 31.75 \u6beb\u7c73\u8282\u8ddd\u7684\u6eda\u5b50\u94fe\uff0c\u901a\u5e38\u8868\u793a\u4e3a 1-1\/4 \u82f1\u5bf8\u8282\u8ddd\uff0c\u4e0e ISO 606 \u6807\u51c6\u4fdd\u6301\u5c3a\u5bf8\u517c\u5bb9\u6027\u3002\u54e5\u4f26\u6bd4\u4e9a\u5de5\u5382\u8fd0\u8425\u5546\u53ef\u4ee5\u4ece\u591a\u5bb6\u5168\u7403\u4f9b\u5e94\u5546\u5904\u91c7\u8d2d\u517c\u5bb9\u7684\u94fe\u6761\uff0c\u786e\u4fdd\u6807\u51c6\u5316\u7684\u89c4\u683c\u652f\u6301\u7b80\u4fbf\u7684\u90e8\u4ef6\u66f4\u6362\uff0c\u65e0\u9700\u5bf9\u8bbe\u5907\u8fdb\u884c\u4efb\u4f55\u6539\u9020\u3002<\/p>\n<\/details>\n<details style=\"margin-bottom: 18px; padding: 20px; background: #ffffff; border-radius: 6px; cursor: pointer; border: 1px solid #ffe0b2;\">\n<summary style=\"font-weight: 600; color: #e65100; cursor: pointer;\">Q3. \u54e5\u4f26\u6bd4\u4e9a\u5236\u9020\u5546\u5e94\u5982\u4f55\u4e3a\u7279\u5b9a\u7684\u8f93\u9001\u673a\u5e94\u7528\u9009\u62e9\u5408\u9002\u7684\u6b27\u6d32\u6210\u54c1\u5b54\u5f84\u94fe\u8f6e\uff1f<\/summary>\n<p style=\"margin: 15px 0 0 0; color: #666; line-height: 1.7;\">\u9009\u62e9\u5408\u9002\u7684\u6b27\u6d32\u6210\u54c1\u5b54\u5f84\u94fe\u8f6e\u9700\u8981\u8003\u8651\u4ee5\u4e0b\u56e0\u7d20\uff1a\u6839\u636e\u7535\u673a\u529f\u7387\u548c\u8fd0\u884c\u901f\u5ea6\u8ba1\u7b97\u7684\u4f20\u9012\u529f\u7387\u3001\u5f71\u54cd\u94fe\u6761\u957f\u5ea6\u8981\u6c42\u7684\u8f74\u4e2d\u5fc3\u8ddd\uff0c\u4ee5\u53ca\u901a\u8fc7\u9009\u62e9\u94fe\u8f6e\u9f7f\u6570\u786e\u5b9a\u7684\u6240\u9700\u901f\u6bd4\u3002\u54e5\u4f26\u6bd4\u4e9a\u5de5\u5382\u7684\u5de5\u7a0b\u5e08\u5e94\u53c2\u8003\u6027\u80fd\u8868\uff0c\u8be5\u8868\u5217\u51fa\u4e86\u9488\u5bf9\u7279\u5b9a\u5e94\u7528\u8981\u6c42\u548c\u5de5\u4f5c\u5faa\u73af\u7279\u6027\u7684\u63a8\u8350\u94fe\u8f6e\u89c4\u683c\u3002<\/p>\n<\/details>\n<details style=\"margin-bottom: 18px; padding: 20px; background: #ffffff; border-radius: 6px; cursor: pointer; border: 1px solid #ffe0b2;\">\n<summary style=\"font-weight: 600; color: #e65100; cursor: pointer;\">Q4. \u5728\u54e5\u4f26\u6bd4\u4e9a\u5de5\u5382\u7684\u8fd0\u8425\u4e2d\uff0c\u54ea\u4e9b\u7ef4\u62a4\u8ba1\u5212\u80fd\u591f\u6700\u5927\u9650\u5ea6\u5730\u5ef6\u957f\u6b27\u6d32\u6210\u54c1\u5b54\u94fe\u8f6e\u7684\u4f7f\u7528\u5bff\u547d\uff1f<\/summary>\n<p style=\"margin: 15px 0 0 0; color: #666; line-height: 1.7;\">\u5b9a\u671f\u6da6\u6ed1\u7ef4\u62a4\u5bf9\u4e8e\u6700\u5927\u9650\u5ea6\u5730\u5ef6\u957f\u94fe\u8f6e\u548c\u94fe\u6761\u7684\u4f7f\u7528\u5bff\u547d\u81f3\u5173\u91cd\u8981\uff0c\u5145\u8db3\u7684\u6da6\u6ed1\u53ef\u4ee5\u9632\u6b62\u52a0\u901f\u78e8\u635f\u3002\u54e5\u4f26\u6bd4\u4e9a\u7684\u5de5\u5382\u8fd0\u8425\u4eba\u5458\u5e94\u6bcf\u6708\u8fdb\u884c\u76ee\u89c6\u68c0\u67e5\uff0c\u8bc4\u4f30\u9f7f\u8f6e\u78e8\u635f\u60c5\u51b5\uff1b\u6bcf\u5b63\u5ea6\u8fdb\u884c\u6da6\u6ed1\u7cfb\u7edf\u9a8c\u8bc1\uff1b\u5e76\u6bcf\u5e74\u8fdb\u884c\u5168\u9762\u7684\u4f20\u52a8\u7cfb\u7edf\u8bc4\u4f30\u3002\u9002\u5f53\u7684\u94fe\u6761\u5f20\u529b\u7ef4\u62a4\u53ef\u4ee5\u9632\u6b62\u94fe\u8f6e\u8fc7\u65e9\u78e8\u635f\uff0c\u540c\u65f6\u964d\u4f4e\u6574\u4e2a\u52a8\u529b\u4f20\u52a8\u7cfb\u7edf\u4e2d\u7684\u673a\u68b0\u51b2\u51fb\u5e94\u529b\u3002<\/p>\n<\/details>\n<details style=\"margin-bottom: 18px; padding: 20px; background: #ffffff; border-radius: 6px; cursor: pointer; border: 1px solid #ffe0b2;\">\n<summary style=\"font-weight: 600; color: #e65100; cursor: pointer;\">Q5. \u54e5\u4f26\u6bd4\u4e9a\u8bbe\u5907\u64cd\u4f5c\u4eba\u5458\u4f55\u65f6\u5e94\u8be5\u8003\u8651\u66f4\u6362\u6b27\u6d32\u7cbe\u52a0\u5de5\u5b54\u5f84\u94fe\u8f6e\uff0c\u800c\u4e0d\u662f\u4f7f\u7528\u7c97\u52a0\u5de5\u5b54\u5f84\u94fe\u8f6e\uff1f<\/summary>\n<p style=\"margin: 15px 0 0 0; color: #666; line-height: 1.7;\">\u5728\u4ee5\u4e0b\u60c5\u51b5\u4e0b\uff0c\u6b27\u6d32\u6210\u54c1\u5b54\u94fe\u8f6e\u662f\u6700\u4f73\u9009\u62e9\uff1a\u65e0\u9700\u4e8c\u6b21\u52a0\u5de5\u5373\u53ef\u7acb\u5373\u5b89\u88c5\uff1b\u6807\u51c6\u5316\u7684\u8f74\u5c3a\u5bf8\u65e0\u9700\u5b9a\u5236\u5b54\u5f84\uff1b\u6216\u8005\u5de5\u5382\u5907\u4ef6\u5e93\u5b58\u6574\u5408\u53ef\u5e26\u6765\u6210\u672c\u4f18\u52bf\u3002\u5bf9\u4e8e\u7f3a\u4e4f\u52a0\u5de5\u80fd\u529b\u7684\u54e5\u4f26\u6bd4\u4e9a\u5de5\u5382\u800c\u8a00\uff0c\u6210\u54c1\u5b54\u89c4\u683c\u80fd\u591f\u663e\u8457\u964d\u4f4e\u5bf9\u4e13\u7528\u8bbe\u5907\u7684\u9700\u6c42\uff0c\u5e76\u4f7f\u666e\u901a\u7ef4\u62a4\u4eba\u5458\u80fd\u591f\u5feb\u901f\u5b8c\u6210\u7ef4\u62a4\u5de5\u4f5c\uff0c\u4ece\u800c\u5e26\u6765\u663e\u8457\u7684\u76ca\u5904\u3002<\/p>\n<\/details>\n<details style=\"margin-bottom: 18px; padding: 20px; background: #ffffff; border-radius: 6px; cursor: pointer; border: 1px solid #ffe0b2;\">\n<summary style=\"font-weight: 600; color: #e65100; cursor: pointer;\">Q6. \u6b27\u6d32\u6807\u51c6\u94fe\u8f6e\u4e0e\u54e5\u4f26\u6bd4\u4e9a\u8bbe\u5907\u5b89\u88c5\u4e2d\u53ef\u7528\u7684\u5176\u4ed6\u4f20\u52a8\u89c4\u683c\u76f8\u6bd4\u6709\u4f55\u4e0d\u540c\uff1f<\/summary>\n<p style=\"margin: 15px 0 0 0; color: #666; line-height: 1.7;\">\u6b27\u6d32\u6807\u51c6\u94fe\u8f6e\u5728\u5c3a\u5bf8\u4e0a\u4e0e\u56fd\u9645\u8bbe\u5907\u5236\u9020\u5546\u7684\u4ea7\u54c1\u517c\u5bb9\uff0c\u540c\u65f6\u4fdd\u6301\u4e86\u4e0e\u66ff\u4ee3\u89c4\u683c\u76f8\u5f53\u7684\u53ef\u9760\u6027\u80fd\u3002\u54e5\u4f26\u6bd4\u4e9a\u7684\u5de5\u5382\u4f7f\u7528\u6b27\u6d32\u5236\u9020\u7684\u8bbe\u5907\uff0c\u53ef\u53d7\u76ca\u4e8e\u6807\u51c6\u5316\u7684\u89c4\u683c\uff0c\u4ece\u800c\u786e\u4fdd\u7ec4\u4ef6\u7684\u517c\u5bb9\u6027\uff1b\u800c\u62e5\u6709\u591a\u79cd\u8bbe\u5907\u7ec4\u5408\u7684\u5de5\u5382\u5219\u53d7\u76ca\u4e8e\u5176\u5e7f\u6cdb\u7684\u53ef\u7528\u6027\uff0c\u4fbf\u4e8e\u4ece\u591a\u5bb6\u5168\u7403\u4f9b\u5e94\u5546\u5904\u91c7\u8d2d\u5907\u4ef6\u3002<\/p>\n<\/details>\n<\/div>\n<p style=\"text-align: right;\">\u7f16\u8f91\uff1aPXY<\/p>","protected":false},"excerpt":{"rendered":"<p>EP20B-1 European Finished Bore Sprockets (1-1\/4&#8243;\u00d73\/4&#8243;) are precision-made from C45 steel for industrial power transmission. Designed for 31.75mm pitch chains, they feature tooth counts Z=9\u201320, with precise dimensions: pitch circle diameter (d\u209a) 92.84\u2013202.98mm, hub height (H) 40\u201350mm, and bore sizes from 25\u201370mm. The sprockets\u2019 tooth geometry (tooth radius 32mm, width 18.5mm) ensures smooth engagement with 19.05mm roller diameter chains, delivering reliable performance in medium-load applications.<\/p>","protected":false},"featured_media":759,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[45],"product_tag":[],"class_list":["post-758","product","type-product","status-publish","has-post-thumbnail","product_cat-european-standard-finished-bore-sprocket","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/automatictransmissionpart.com\/zh\/wp-json\/wp\/v2\/product\/758","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/automatictransmissionpart.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/automatictransmissionpart.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/automatictransmissionpart.com\/zh\/wp-json\/wp\/v2\/media\/759"}],"wp:attachment":[{"href":"https:\/\/automatictransmissionpart.com\/zh\/wp-json\/wp\/v2\/media?parent=758"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/automatictransmissionpart.com\/zh\/wp-json\/wp\/v2\/product_brand?post=758"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/automatictransmissionpart.com\/zh\/wp-json\/wp\/v2\/product_cat?post=758"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/automatictransmissionpart.com\/zh\/wp-json\/wp\/v2\/product_tag?post=758"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}