{"id":1004,"date":"2026-03-31T06:43:26","date_gmt":"2026-03-31T06:43:26","guid":{"rendered":"https:\/\/sprockets.top\/product\/sprocket-with-qd-quick-disconnect-bushings\/"},"modified":"2026-03-31T06:43:50","modified_gmt":"2026-03-31T06:43:50","slug":"sprocket-with-qd-quick-disconnect-bushings","status":"publish","type":"product","link":"https:\/\/sprockets.top\/zh\/product\/sprocket-with-qd-quick-disconnect-bushings\/","title":{"rendered":"\u5e26\u5feb\u901f\u62c6\u5378\uff08QD\uff09\u886c\u5957\u7684\u94fe\u8f6e"},"content":{"rendered":"<div style=\"font-size: clamp(14px, 2vw + 10px, 18px); line-height:1.7; color:#333; font-family: Arial, sans-serif; word-break: break-word; overflow-wrap: break-word;\">\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"Product\",\n    \"name\": \"Sprocket with QD (Quick-Disconnect) Bushings\",\n    \"description\": \"font-size: clamp(14px, 2vw + 10px, 18px); line-height:1.7; color:#333; font-family: Arial, sans-serif; word-br\",\n    \"sku\": \"Sprocket-with-QD-Quick-Disconn\",\n    \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"Ever-power Australia Sprocket Co.,Ltd.\"\n    },\n    \"manufacturer\": {\n        \"@type\": \"Organization\",\n        \"name\": \"Ever-power Australia Sprocket Co.,Ltd.\"\n    }\n}<\/script><\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">Sprocket with QD (Quick-Disconnect) Bushings \u2014 Professional Grade ANSI Sprocket<\/h2>\n<p>The Ever-power Sprocket with QD (Quick-Disconnect) Bushings is engineered to meet the rigorous demands of modern industrial power transmission. Built from AISI 1045 Carbon Steel (sprocket); Cast iron or steel (QD bushing), these sprockets cover chain sizes No.35, No.40, No.41, No.50, No.60, No.80, No.100, No.120, No.140, No.160, No.200 (single\/double\/triple) with pitch range 3\/8&#8243; to 2-1\/2&#8243;. Available configurations include QD-Type B, QD-Type C, QD-Type B1, QD-Type C1 configurations. Every unit is CNC-machined to ANSI B29.1 tolerances and undergoes 100% dimensional inspection before shipping.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sprockets.top\/wp-content\/uploads\/2026\/03\/qd-bushing-sprocket.webp\" alt=\"Sprocket with QD (Quick-Disconnect) Bushings - Ever-power Australia\" style=\"max-width:100%; height:auto; border-radius:8px; margin:16px 0;\" loading=\"lazy\" \/><\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u6280\u672f\u89c4\u683c<\/h2>\n<div style=\"overflow-x:auto; -webkit-overflow-scrolling:touch; width:100%; box-sizing:border-box;\">\n<table style=\"width:100%; border-collapse:collapse; min-width:550px;\">\n<thead>\n<tr>\n<th style=\"background:#1F4E79; color:#ffffff; padding:10px 12px; text-align:center; font-size:clamp(12px,1.5vw+8px,15px); white-space:nowrap;\">\u8303\u56f4<\/th>\n<th style=\"background:#1F4E79; color:#ffffff; padding:10px 12px; text-align:center; font-size:clamp(12px,1.5vw+8px,15px); white-space:nowrap;\">\u89c4\u683c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u94fe\u517c\u5bb9\u6027<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">No.35, No.40, No.41, No.50, No.60, No.80, No.100, No.120, No.140, No.160, No.200 (single\/double\/triple)<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u97f3\u57df<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">3\/8&#8243; to 2-1\/2&#8243;<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u6750\u6599<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">AISI 1045 Carbon Steel (sprocket); Cast iron or steel (QD bushing)<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u7259\u9f7f\u786c\u5ea6<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Teeth HRC 50\u201360 (\u226425T); bushing HRC 25\u201335<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u8868\u9762\u5904\u7406<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Black oxide; optional zinc, nickel plating<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u914d\u7f6e<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">QD-Type B, QD-Type C, QD-Type B1, QD-Type C1 configurations<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u6807\u51c6<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">ANSI\/ASME B29.1\uff0cISO 606<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u5b54\u5f84\u516c\u5dee<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">H7\uff08\u6210\u54c1\u5b54\uff09\/\u5bfc\u5411\u5b54\uff08\u539f\u5382\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u4ea7\u54c1\u4eae\u70b9<\/h2>\n<div style=\"display:flex; flex-wrap:wrap; gap:12px;\">\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"margin:0 0 8px 0; color:#1F4E79;\">\u2714 \u9ad8\u5bb9\u91cf\u8bbe\u8ba1<\/h3>\n<p style=\"margin:0;\">\u91c7\u7528\u4f18\u5316\u7684\u9f7f\u5f62\u8bbe\u8ba1\uff0c\u53ef\u5b9e\u73b0\u6700\u5927\u529f\u7387\u4f20\u8f93\uff0c\u786e\u4fdd\u94fe\u6761\u5e73\u7a33\u556e\u5408\uff0c\u5e76\u5728\u6574\u4e2a\u901f\u5ea6\u8303\u56f4\u5185\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u80fd\u91cf\u635f\u5931\u3002<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"margin:0 0 8px 0; color:#1F4E79;\">\ud83d\udee1 \u5ef6\u957f\u4f7f\u7528\u5bff\u547d<\/h3>\n<p style=\"margin:0;\">\u4f18\u8d28\u94a2\u6750\u7ed3\u6784\u7ed3\u5408\u7cbe\u5bc6\u70ed\u5904\u7406\u5de5\u827a\uff0c\u5177\u6709\u5353\u8d8a\u7684\u8010\u78e8\u6027\uff0c\u53ef\u964d\u4f4e\u66f4\u6362\u9891\u7387\u548c\u603b\u4f53\u62e5\u6709\u6210\u672c\u3002<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"margin:0 0 8px 0; color:#1F4E79;\">\u2699 \u591a\u529f\u80fd\u5b89\u88c5<\/h3>\n<p style=\"margin:0;\">\u591a\u79cd\u8f6e\u6bc2\u914d\u7f6e\u548c\u5b54\u5f84\u9009\u62e9\u786e\u4fdd\u4e0e\u5404\u79cd\u8f74\u5c3a\u5bf8\u3001\u8f74\u627f\u5e03\u7f6e\u548c\u5b89\u88c5\u9650\u5236\u517c\u5bb9\u3002<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"margin:0 0 8px 0; color:#1F4E79;\">\ud83d\udd27 \u6613\u4e8e\u7ef4\u62a4<\/h3>\n<p style=\"margin:0;\">\u8bbe\u8ba1\u4fbf\u4e8e\u68c0\u67e5\u3001\u6da6\u6ed1\u548c\u66f4\u6362\uff0c\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u4e86\u65e5\u5e38\u7ef4\u62a4\u64cd\u4f5c\u6240\u9700\u7684\u6280\u80fd\u548c\u5de5\u5177\u3002<\/p>\n<\/div>\n<\/div>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u94fe\u6761\u548c\u914d\u4ef6\u517c\u5bb9\u6027<\/h2>\n<p>\u6b64\u94fe\u8f6e\u4e0e\u4e0a\u8ff0\u76f8\u5e94\u7cfb\u5217\u7f16\u53f7\u7684\u6240\u6709\u7b26\u5408 ANSI \u6807\u51c6\u7684\u6eda\u5b50\u94fe\u517c\u5bb9\u3002\u517c\u5bb9\u7684\u9644\u4ef6\u5305\u62ec\u6807\u51c6\u9525\u5f62\u886c\u5957\u3001\u5feb\u62c6\u886c\u5957\uff08\u5982\u9002\u7528\uff09\u3001\u5206\u4f53\u5f0f\u9525\u5f62\u886c\u5957\u3001\u8f74\u73af\u4ee5\u53ca\u5ea7\u5f0f\u6216\u6cd5\u5170\u5f0f\u8f74\u627f\u3002\u8f74\u5b54\u5c3a\u5bf8\u8303\u56f4\u53d6\u51b3\u4e8e\u94fe\u6761\u7f16\u53f7\u548c\u8f6e\u6bc2\u914d\u7f6e\u2014\u2014\u8bf7\u53c2\u9605\u6211\u4eec\u7684\u8be6\u7ec6\u4ea7\u54c1\u76ee\u5f55\u6216\u8054\u7cfb\u5de5\u7a0b\u90e8\u95e8\u4e86\u89e3\u5177\u4f53\u7684\u5b54\u5f84\u89c4\u683c\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sprockets.top\/wp-content\/uploads\/2026\/03\/sprockets-4.webp\" alt=\"\u7528\u4e8e\u5de5\u4e1a\u5e94\u7528\u7684\u94fe\u8f6e\u6536\u96c6\u5668\" style=\"max-width:100%; height:auto; border-radius:8px; margin:16px 0;\" loading=\"lazy\" \/><\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u9009\u6750\u6307\u5357<\/h2>\n<details style=\"margin:12px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#1F4E79; font-size:clamp(15px,2vw+10px,19px);\">\u6309\u94fe\u53f7\u9009\u62e9<\/summary>\n<p>\u627e\u5230\u94fe\u6761\u4fa7\u677f\u4e0a\u523b\u5370\u7684\u94fe\u6761\u7cfb\u5217\u53f7\u3002\u5c06\u5176\u4e0e\u94fe\u8f6e\u7cfb\u5217\u53f7\u5339\u914d\uff0c\u4ee5\u786e\u4fdd\u517c\u5bb9\u6027\u3002\u4e3b\u52a8\u94fe\u8f6e\u548c\u4ece\u52a8\u94fe\u8f6e\u5fc5\u987b\u4f7f\u7528\u540c\u4e00\u7cfb\u5217\u7684\u94fe\u8f6e\u3002<\/p>\n<\/details>\n<details style=\"margin:12px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#1F4E79; font-size:clamp(15px,2vw+10px,19px);\">\u6309\u5e94\u7528\u9700\u6c42\u9009\u62e9<\/summary>\n<p>\u8f7b\u578b\u8f93\u9001\u673a\u548c\u5305\u88c5\uff1a35-50\u53f7\u3002\u4e00\u822c\u5de5\u4e1a\u548c\u519c\u4e1a\u9a71\u52a8\uff1a50-80\u53f7\u3002\u91cd\u578b\u9aa8\u6599\u3001\u91c7\u77ff\u548c\u94a2\u94c1\u52a0\u5de5\uff1a80-140\u53f7\u3002\u6781\u7aef\u8d1f\u8f7d\u5e94\u7528\uff1a140-200\u53f7\u3002<\/p>\n<\/details>\n<details style=\"margin:12px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#1F4E79; font-size:clamp(15px,2vw+10px,19px);\">\u6309\u8d1f\u8f7d\u80fd\u529b\u9009\u62e9<\/summary>\n<p>\u8ba1\u7b97\u60a8\u7684\u8bbe\u8ba1\u9a6c\u529b\uff0c\u5e94\u7528\u9002\u5f53\u7684\u4f7f\u7528\u7cfb\u6570\uff08\u5747\u5300\u8f7d\u8377\u4e3a 1.0\uff0c\u4e2d\u7b49\u51b2\u51fb\u4e3a 1.3\uff0c\u91cd\u51b2\u51fb\u4e3a 1.5 \u4ee5\u4e0a\uff09\uff0c\u7136\u540e\u67e5\u9605 ANSI \u9a6c\u529b\u989d\u5b9a\u503c\u8868\uff0c\u627e\u5230\u6ee1\u8db3\u6216\u8d85\u8fc7\u60a8\u8981\u6c42\u7684\u6700\u5c0f\u94fe\u6761\u8282\u8ddd\u548c\u80a1\u6570\u3002<\/p>\n<\/details>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u6750\u6599\u4e0e\u5236\u9020<\/h2>\n<div style=\"overflow-x:auto; -webkit-overflow-scrolling:touch; width:100%; box-sizing:border-box;\">\n<table style=\"width:100%; border-collapse:collapse; min-width:500px;\">\n<thead>\n<tr>\n<th style=\"background:#1F4E79; color:#ffffff; padding:10px 12px; text-align:center; font-size:clamp(12px,1.5vw+8px,15px); white-space:nowrap;\">\u8d22\u4ea7<\/th>\n<th style=\"background:#1F4E79; color:#ffffff; padding:10px 12px; text-align:center; font-size:clamp(12px,1.5vw+8px,15px); white-space:nowrap;\">\u7ec6\u8282<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u57fa\u6750<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">AISI 1045 Carbon Steel (sprocket); Cast iron or steel (QD bushing)<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u78b3\u542b\u91cf<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">0.43\u20130.50%\uff081045 \u7ea7\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u6297\u62c9\u5f3a\u5ea6<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u2265 585 MPa (85 ksi)<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u70ed\u5904\u7406<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u611f\u5e94\u6dec\u706b\u9f7f\u786c\u5ea6\u8fbe\u5230HRC 50\u201360\uff08\u94fe\u8f6e\u226425T\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u8868\u9762\u5904\u7406<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Black oxide; optional zinc, nickel plating<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u5236\u9020\u4e1a<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u6570\u63a7\u6eda\u9f7f\u3001\u7cbe\u5bc6\u9557\u5b54\u3001\u81ea\u52a8\u53bb\u6bdb\u523a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u884c\u4e1a\u5e94\u7528<\/h2>\n<div style=\"display:flex; flex-wrap:wrap; gap:12px;\">\n<div style=\"display:inline-block; width:100%; max-width:190px; text-align:center; padding:3%; box-sizing:border-box;\">\n<span style=\"font-size:36px;\">&#127981;<\/span><\/p>\n<p style=\"font-weight:700; margin:4px 0 0;\">\u5236\u9020\u4e1a<\/p>\n<p style=\"font-size:clamp(12px,1.5vw+8px,14px); color:#666;\">\u751f\u4ea7\u7ebf\u3001\u81ea\u52a8\u5316\u7cfb\u7edf<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:190px; text-align:center; padding:3%; box-sizing:border-box;\">\n<span style=\"font-size:36px;\">&#9874;<\/span><\/p>\n<p style=\"font-weight:700; margin:4px 0 0;\">\u91c7\u77ff\u4e0e\u9aa8\u6599<\/p>\n<p style=\"font-size:clamp(12px,1.5vw+8px,14px); color:#666;\">\u7834\u788e\u673a\u3001\u7b5b\u5206\u673a\u3001\u63d0\u5347\u673a<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:190px; text-align:center; padding:3%; box-sizing:border-box;\">\n<span style=\"font-size:36px;\">&#127806;<\/span><\/p>\n<p style=\"font-weight:700; margin:4px 0 0;\">\u519c\u4e1a<\/p>\n<p style=\"font-size:clamp(12px,1.5vw+8px,14px); color:#666;\">\u6536\u5272\u673a\u3001\u704c\u6e89\u3001\u7cae\u98df\u5904\u7406<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:190px; text-align:center; padding:3%; box-sizing:border-box;\">\n<span style=\"font-size:36px;\">&#128230;<\/span><\/p>\n<p style=\"font-weight:700; margin:4px 0 0;\">\u540e\u52e4<\/p>\n<p style=\"font-size:clamp(12px,1.5vw+8px,14px); color:#666;\">\u5206\u62e3\u3001\u8f93\u9001\u3001\u7801\u579b<\/p>\n<\/div>\n<\/div>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u5ba2\u6237\u6210\u529f\u6848\u4f8b<\/h2>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<p style=\"margin:0 0 4px;\"><span style=\"color:#f5a623;\">&#9733;&#9733;&#9733;&#9733;&#9733;<\/span> <strong>Woodside Energy \u2014 Karratha, Australia<\/strong><\/p>\n<p style=\"margin:0; font-style:italic;\">&#8220;LNG plant conveyor drives use QD sprockets exclusively. The quick-disconnect feature is invaluable during tight turnaround windows.&#8221;<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<p style=\"margin:0 0 4px;\"><span style=\"color:#f5a623;\">&#9733;&#9733;&#9733;&#9733;&#9734;<\/span> <strong>Volkswagen \u2014 Wolfsburg, Germany<\/strong><\/p>\n<p style=\"margin:0; font-style:italic;\">&#8220;Body shop transfer conveyors. The QD system allows sprocket changes during short model-changeover breaks.&#8221;<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<p style=\"margin:0 0 4px;\"><span style=\"color:#f5a623;\">&#9733;&#9733;&#9733;&#9733;&#9733;<\/span> <strong>Mahindra &#038; Mahindra \u2014 Pune, India<\/strong><\/p>\n<p style=\"margin:0; font-style:italic;\">&#8220;Tractor assembly plant drives. QD sprockets simplified our preventive maintenance program significantly.&#8221;<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<p style=\"margin:0 0 4px;\"><span style=\"color:#f5a623;\">&#9733;&#9733;&#9733;&#9733;&#9733;<\/span> <strong>Petrobras \u2014 Rio de Janeiro, Brazil<\/strong><\/p>\n<p style=\"margin:0; font-style:italic;\">&#8220;Offshore platform auxiliary drives in saltwater environments. The zinc-plated QD sprockets resisted corrosion admirably.&#8221;<\/p>\n<\/div>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/h2>\n<details style=\"margin:8px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#1F4E79;\">What is a QD bushing?<\/summary>\n<p>A standardised tapered bushing with a flanged face that clamps onto a shaft using cap screws. It allows sprocket removal by simply loosening the screws and using the jacking holes.<\/p>\n<\/details>\n<details style=\"margin:8px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#1F4E79;\">How many QD bushing types are there?<\/summary>\n<p>Common types include JA, JA-H, SH, SDS, SD, SK, SF, E, F, J, M, and N, each covering different bore and hub diameter ranges.<\/p>\n<\/details>\n<details style=\"margin:8px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#1F4E79;\">Are QD bushings interchangeable across brands?<\/summary>\n<p>Yes, QD bushings follow an industry-standard taper and bolt pattern, so Ever-power QD sprockets accept bushings from major manufacturers.<\/p>\n<\/details>\n<details style=\"margin:8px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#1F4E79;\">Can I get a hardened-teeth QD sprocket?<\/summary>\n<p>Yes, our QD sprockets with 25 teeth or fewer come standard with induction-hardened teeth. We also offer full-hardened versions for abrasive applications.<\/p>\n<\/details>\n<details style=\"margin:8px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#1F4E79;\">What is the difference between QD-Type B and QD-Type C?<\/summary>\n<p>QD-Type B has the QD bushing hub on one side. QD-Type C has bushing hubs on both sides for centred chain alignment or dual-support applications.<\/p>\n<\/details>\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What is a QD bushing?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"A standardised tapered bushing with a flanged face that clamps onto a shaft using cap screws. 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We also offer full-hardened versions for abrasive applications.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What is the difference between QD-Type B and QD-Type C?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"QD-Type B has the QD bushing hub on one side. QD-Type C has bushing hubs on both sides for centred chain alignment or dual-support applications.\"\n            }\n        }\n    ]\n}<\/script><\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u63a8\u8350\u914d\u5957\u4ea7\u54c1<\/h2>\n<div style=\"display:flex; flex-wrap:wrap; gap:12px;\">\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"color:#1F4E79; margin:0 0 6px;\">\ud83d\udd17 \u914d\u5957\u6eda\u5b50\u94fe<\/h3>\n<p style=\"margin:0;\">\u7b26\u5408 ANSI \u6807\u51c6\u7684\u91cd\u578b\u6eda\u5b50\u94fe\u4e0e\u60a8\u9009\u62e9\u7684\u94fe\u8f6e\u5b8c\u7f8e\u5339\u914d\u3002 <a href=\"https:\/\/sprockets.top\/zh\/\" style=\"color:#1F4E79;\">\u6d4f\u89c8\u8fde\u9501\u5e97<\/a><\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"color:#1F4E79; margin:0 0 6px;\">\ud83d\udd28 \u8f74\u5957<\/h3>\n<p style=\"margin:0;\">\u9525\u5f62\u9501\u7d27\u3001\u5feb\u901f\u62c6\u5378\u548c\u5206\u4f53\u5f0f\u9525\u5f62\u886c\u5957\uff0c\u7528\u4e8e\u7262\u56fa\u7684\u8f74\u5b89\u88c5\u3002<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"color:#1F4E79; margin:0 0 6px;\">\u2699 \u8f74\u627f\u548c\u8f74\u627f\u5ea7<\/h3>\n<p style=\"margin:0;\">\u7528\u4e8e\u5b8c\u6574\u9a71\u52a8\u7cfb\u7edf\u7684\u6795\u5f0f\u8f74\u627f\u3001\u6cd5\u5170\u5b89\u88c5\u8f74\u627f\u548c\u5f20\u7d27\u8f74\u627f\u3002<\/p>\n<\/div>\n<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/sprockets.top\/wp-content\/uploads\/2026\/03\/chains.webp\" alt=\"\u7528\u4e8e\u94fe\u8f6e\u7cfb\u7edf\u7684\u5de5\u4e1a\u94fe\u6761\" style=\"max-width:100%; height:auto; border-radius:8px; margin:16px 0;\" loading=\"lazy\" \/><\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u5b89\u88c5\u6b65\u9aa4<\/h2>\n<ol style=\"padding-left:20px;\">\n<li style=\"margin:8px 0;\"><strong>Shaft Cleaning:<\/strong> Remove rust, grease, and old adhesive from the shaft surface using emery cloth and solvent.<\/li>\n<li style=\"margin:8px 0;\"><strong>Bushing Preparation:<\/strong> Inspect the bushing bore and taper for damage. Apply a thin film of anti-seize compound to the taper surface.<\/li>\n<li style=\"margin:8px 0;\"><strong>Assembly:<\/strong> Place the bushing into the sprocket hub, align the bolt holes, and finger-tighten the cap screws.<\/li>\n<li style=\"margin:8px 0;\"><strong>Positioning:<\/strong> Slide the assembly onto the shaft to the desired axial position.<\/li>\n<li style=\"margin:8px 0;\"><strong>Tightening:<\/strong> Torque cap screws evenly in a star pattern to the manufacturer&#8217;s specified value.<\/li>\n<li style=\"margin:8px 0;\"><strong>Verification:<\/strong> Spin the shaft by hand and verify free rotation. Check alignment with a straight edge or laser.<\/li>\n<\/ol>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u7ef4\u62a4\u4e0e\u4fdd\u517b<\/h2>\n<p>Perform visual inspection of tooth profiles weekly. Lubricate the chain with ISO VG 100 oil every 500 hours. Measure chain elongation monthly \u2014 replace at 3% stretch. If tooth flank wear exceeds 0.5 mm beyond the original profile template, replace the sprocket. Always replace chain and sprocket as a matched set.<\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u8ba4\u8bc1\u4e0e\u8d28\u91cf\u4fdd\u8bc1<\/h2>\n<p>All products comply with ANSI\/ASME B29.1, ISO 606, and DIN 8187\/8188 standards. Our facility is ISO 9001:2015 certified, with ongoing compliance audits. Material certificates (EN 10204 3.1) and Certificates of Conformance are available for every order. We support customer-specific quality protocols including PPAP (Production Part Approval Process) for automotive OEMs and FDA-compliant material documentation for food-industry applications. Our quality commitment: if any sprocket fails to meet published specifications within its warranty period, we replace it free of charge.<\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#E87722; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #E87722; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u4e3a\u4ec0\u4e48\u9009\u62e9\u4e0e\u6fb3\u5927\u5229\u4e9a\u6c38\u529b\u94fe\u8f6e\u6709\u9650\u516c\u53f8\u5408\u4f5c\uff1f<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/sprockets.top\/wp-content\/uploads\/2026\/03\/sprockets-factory-1.webp\" alt=\"\u6c38\u52a8\u529b\u94fe\u8f6e\u5382\" style=\"max-width:100%; height:auto; border-radius:8px; margin:16px 0;\" loading=\"lazy\" \/><\/p>\n<p>We have been manufacturing industrial sprockets for over two decades, exporting to more than 60 countries across six continents. Our vertically integrated production facility spans 30,000 m\u00b2 and houses 120+ CNC hobbing centres, induction hardening lines, and a fully equipped metrology laboratory. We hold ISO 9001:2015 certification and maintain full material traceability from raw billet to finished product. Our engineering team provides free selection assistance, CAD models, and rapid prototyping for OEM customers. Whether your order is 100 pieces or 100,000, we deliver consistent quality on schedule \u2014 backed by a 12-month product warranty and dedicated after-sales support.<\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#E87722; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #E87722; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">\u51c6\u5907\u5347\u7ea7\u60a8\u7684\u9a71\u52a8\u7cfb\u7edf\uff1f<\/h2>\n<p>\u7acb\u5373\u8054\u7cfb\u6211\u4eec\u7684\u4e13\u5bb6\u56e2\u961f\uff0c\u83b7\u53d6\u6781\u5177\u7ade\u4e89\u529b\u7684\u4ef7\u683c\u3001\u6280\u672f\u652f\u6301\u6216\u7d22\u53d6\u6837\u54c1\u3002\u6211\u4eec\u81f4\u529b\u4e8e\u5e2e\u52a9\u60a8\u627e\u5230\u6700\u9002\u5408\u60a8\u5e94\u7528\u9700\u6c42\u7684\u94fe\u8f6e\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<p style=\"text-align:center;\">\n<a href=\"https:\/\/sprockets.top\/zh\/%e6%8e%a5%e8%a7%a6\/\" style=\"display:inline-block; background:#E87722; color:#ffffff; padding:14px 32px; text-decoration:none; border-radius:6px; font-weight:700; font-size:clamp(14px,2vw+10px,18px); margin:10px 4px;\">\u83b7\u53d6\u514d\u8d39\u62a5\u4ef7<\/a><br \/>\n<a href=\"https:\/\/sprockets.top\/zh\/\" style=\"display:inline-block; background:#1F4E79; color:#ffffff; padding:14px 32px; text-decoration:none; border-radius:6px; font-weight:700; font-size:clamp(14px,2vw+10px,18px); margin:10px 4px;\">\u67e5\u770b\u6240\u6709\u4ea7\u54c1<\/a>\n<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p style=\"font-size: clamp(14px, 2vw + 10px, 18px); line-height:1.7; color:#333; font-family: Arial, sans-serif; word-break: break-word; overflow-wrap: break-word;\">QD bushing sprockets feature the industry-standard quick-disconnect mounting system for rapid installation and removal. Covering ANSI series No.35 through No.200, these sprockets support single, double, and triple strand configurations, making them the preferred choice for manufacturing, HVAC, and process-industry drives worldwide.<\/p>","protected":false},"featured_media":976,"comment_status":"closed","ping_status":"open","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[3504],"product_tag":[3563,3559,3561,3560,3562],"class_list":{"0":"post-1004","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-sprockets","7":"product_tag-industrial-qd-sprocket","8":"product_tag-qd-bushing-sprocket","9":"product_tag-qd-type-sprocket","10":"product_tag-quick-disconnect-sprocket","11":"product_tag-removable-hub-sprocket","13":"first","14":"instock","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/sprockets.top\/zh\/wp-json\/wp\/v2\/product\/1004","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sprockets.top\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sprockets.top\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/sprockets.top\/zh\/wp-json\/wp\/v2\/comments?post=1004"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sprockets.top\/zh\/wp-json\/wp\/v2\/media\/976"}],"wp:attachment":[{"href":"https:\/\/sprockets.top\/zh\/wp-json\/wp\/v2\/media?parent=1004"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sprockets.top\/zh\/wp-json\/wp\/v2\/product_brand?post=1004"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sprockets.top\/zh\/wp-json\/wp\/v2\/product_cat?post=1004"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sprockets.top\/zh\/wp-json\/wp\/v2\/product_tag?post=1004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}