{"id":2481,"date":"2017-08-30T12:53:39","date_gmt":"2017-08-30T04:53:39","guid":{"rendered":"http:\/\/jir.no-ip.org\/wordpress\/?p=2481"},"modified":"2017-08-30T12:57:00","modified_gmt":"2017-08-30T04:57:00","slug":"%e8%85%b3%e8%b8%8f%e8%bb%8abb%ef%bc%88bottom-bracket%ef%bc%89diy%e6%9b%b4%e6%8f%9b%e5%92%8c%e5%89%8d%e8%ae%8a%e8%aa%bf%e6%95%b4","status":"publish","type":"post","link":"https:\/\/jir.idv.tw\/wordpress\/?p=2481","title":{"rendered":"\u8173\u8e0f\u8ecaBB\uff08Bottom Bracket\uff09DIY\u66f4\u63db\u548c\u524d\u8b8a\u8abf\u6574"},"content":{"rendered":"<p>\u53bb\u5e74\u5728\u7f8e\u570b\u6557\u4e86\u4e00\u53f0\u5169\u5149\u4fbf\u5b9c\u7684\u4e2d\u570b\u88fd\u9020\u8173\u8e0f\u8eca\u3002<br \/>\n\u7562\u7adf\u662f\u4fbf\u5b9c\u7684\uff0c\u6240\u4ee5\u5f88\u591a\u7d30\u90e8\u7684\u96f6\u4ef6\u90fd\u662f\u7528\u6bd4\u8f03\u4f4e\u6210\u672c\u6750\u8cea\u7684\u7d44\u88dd\u3002<br \/>\n\u4eca\u5929\uff0c\u5c31\u662f\u9019\u500b\u4e94\u901aBB\uff0cBottom Bracket\u529f\u80fd\u5c31\u662f\u8173\u8e0f\u677f\u65cb\u8f49\u7684\u6a5f\u69cb\u3002<br \/>\n\u88e1\u9762\u7684\u8ef8\u627f\uff0c\u9019\u53f0\u7684\u72c0\u6cc1\u5c31\u662f\u611f\u89ba\u5361\u5361\u7684\uff0c\u9a0e\u9577\u9014\u7684\u6703\u958b\u59cb\u51fa\u73fe\u60f1\u4eba\u7684\u7570\u97f3\u3002<br \/>\n\u627e\u4e86\u4e00\u4e9b\u76f8\u95dc\u6587\u7ae0\uff0c\u7531\u65bc\u6c92\u5de5\u5177\u53ef\u4ee5\u5148\u62c6\u5378\uff0c\u4e00\u958b\u59cb\u91cf\u8ef8\u9577\u548c\u6876\u9577\uff0c\u9084\u771f\u7684\u662f\u5192\u98a8\u96aa\u7684\u731c\u5c3a\u5bf8\u3002<br \/>\n\u501f\u7528\u8ce3\u5bb6\u7684\u793a\u610f\u5716\uff1a<br \/>\n<img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/s.yimg.com\/xd\/api\/res\/1.2\/5wWN7dAWxGf7oDpGddmuNA--\/YXBwaWQ9eXR3YXVjdGlvbnNlcnZpY2U7aD02MzA7cT04NTtyb3RhdGU9YXV0bzt3PTcwMA--\/http%3A\/\/nevec-img.zenfs.com\/prod\/tw_ec05-7\/30a308bb-1e1c-4c05-80e1-5212643e258c.jpg?w=640&#038;ssl=1\" alt=\"\" \/><br \/>\n\u5c31\u9019\u6a23\uff0c\u6211\u8cb7\u4e86\u4e00\u500b\u6bd4\u8f03\u8010\u7528\u7684\u8ef8\u627f\u8a2d\u8a08\uff0c\u5e38\u7528\u6b3e\u5f0f\u7684BB\uff1a<br \/>\nShimano BB-UN26 Square taper Bottom Bracket (68&#215;122.5-mm)<br \/>\n<a href=\"http:\/\/www.flickr.com\/photos\/33072470@N00\/36746636761\/\" title=\"DIY\u767b\u5c71\u8eca\uff0c\u66f4\u63dbSHIMANO\u7684\u4e94\u901aBB\uff0c\u8207\u89e3\u6c7a\u65b9\u6848\u3002\" rel=\"noopener\" target=\"_blank\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/farm5.staticflickr.com\/4438\/36746636761_47e919e864.jpg?resize=375%2C500\" alt=\"DIY\u767b\u5c71\u8eca\uff0c\u66f4\u63dbSHIMANO\u7684\u4e94\u901aBB\uff0c\u8207\u89e3\u6c7a\u65b9\u6848\u3002\" title=\"DIY\u767b\u5c71\u8eca\uff0c\u66f4\u63dbSHIMANO\u7684\u4e94\u901aBB\uff0c\u8207\u89e3\u6c7a\u65b9\u6848\u3002\" width=\"375\" height=\"500\"><\/a><br \/>\n\u4e00\u958b\u59cb\u4e5f\u883b\u6a02\u89c0\u7684\uff0c\u60f3\u8aaa\u62c6\u8e0f\u677f\u7684\u5de5\u5177\uff0c\u548c\u88dd\u65b0BB\u7684\u5957\u6876\u8981\u53e6\u5916\u8cfc\u8cb7\u4ee5\u5916\uff0c\u9019\u7a2e\u820a\u5f0f\u7684\u73e0\u7897\uff0c\u7528\u4e00\u822c\u7684\u6d3b\u52d5\u677f\u624b\u5c31\u80fd\u89e3\u6c7a\u4e86\u3002<br \/>\n\u54ea\u77e5\u9053\u5929\u6bba\u7684\u592a\u5929\u771f\uff0c\u524d\u9f52\u76e4\u5074\u7684\u73e0\u7897\u5957\uff0c\u7adf\u7136\u641e\u4e86\u4e09\u5929\u5230\u5dee\u9ede\u60f3\u653e\u68c4\uff0c\u53bb\u627e\u8cb4\u4e09\u4e09\u7684\u7f8e\u570b\u5b78\u5e97\uff08\u8173\u8e0f\u8eca\u884c\uff09\u3002<br \/>\n\u7531\u65bc\u6c92\u6709\u8cb7\u7279\u6b8a\u7684Y\u578b\u6263\u677f\uff0c\u9019\u9ebc\u8584\u7684\u5e73\u9762\uff0c\u958b\u53e3\u90543Xmm\u6d3b\u52d5\u677f\u624b\uff0c\u771f\u7684\u662f\u5f88\u5bb9\u6613\u6ed1\u6389\u96e3\u65bd\u529b\u3002<br \/>\n\u6240\u4ee5\u5566\uff0c\u6211\u5361\u95dc\u5728\u9019\u6700\u5f8c\u7684\u96f6\u4ef6\u4e00\u76f4\u62c6\u4e0d\u51fa\u4f86\uff0c\u4e5f\u5c31\u6c92\u8fa6\u6cd5\u66f4\u63db\u65b0\u7684BB\u3002<br \/>\n<a href=\"http:\/\/www.flickr.com\/photos\/33072470@N00\/35992796694\/\" title=\"IMAG0646\" rel=\"noopener\" target=\"_blank\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/farm5.staticflickr.com\/4331\/35992796694_7a2c5eeb0f.jpg?resize=375%2C500\" alt=\"IMAG0646\" title=\"IMAG0646\" width=\"375\" height=\"500\"><\/a><br \/>\n<!--more--><br \/>\n\u7db2\u8def\u4e0a\uff0c\u6709\u770b\u5230\u8eca\u53cb\uff0c\u4ed6\u7684\u62c6\u6cd5\u662f\u7528\u5c0d\u9396\u7684\u87ba\u7d72\u548c\u87ba\u5e3d\uff0c\u5229\u7528\u6469\u64e6\u529b\u548c\u5927\u9762\u7a4d\u7684\u65bd\u529b\u516d\u89d2\u5f62\uff0c\u4f86\u9054\u5230\u62c6\u9664\u73e0\u7897\u7684\u529f\u80fd\u3002<br \/>\n\u7136\u800c\uff0c\u4e8b\u60c5\u6c92\u6709\u61a8\u4eba\u60f3\u7684\u9019\u9ebc\u7c21\u55ae\uff0c\u771f\u7684\u96d9\u624b\u9396\u7dca\u4e86\u4e5f\u62c6\u4e0d\u958b\uff0c\u5373\u4f7f\u9694\u5929\u51fa\u52d5\u885d\u64ca\u96fb\u52d5\u677f\u624b\uff0c\u4f9d\u7136\u662f\u805e\u98a8\u4e0d\u52d5\u4e4b\u5df2\u7d93\u7f75\u9ad2\u8a71\u72c0\u614b\u3002<br \/>\n\u641e\u6b7b\u4eba\u4e86\uff0c\u518d\u842c\u5ff5\u5e7e\u4e4e\u5de8\u7070\u4e0b\u5ffd\u7136\u767c\u73fe\uff0c\u6709\u500b\u570b\u5916\u7684\u8eca\u53cb\uff0c\u4ed6\u96d6\u7136\u4e5f\u9069\u7528\u9577\u7684\u87ba\u7d72\u548c\u87ba\u5e3d\uff0c\u4f46\u662f\u4ed6\u662f\u7528\u53e6\u5916\u4e00\u7a2e\u65b9\u6cd5\u4f86\u62c6\u5378\u3002<br \/>\n\u9019\u500b\u9084\u9700\u8981\u4e00\u500b\u5927\u588a\u7247\uff0c\u8981\u4f86\u6263\u4f4f\u5bb9\u6613\u812b\u51fa\u7684\u6d3b\u52d5\u677f\u624b\uff0c\u8f14\u52a9\u4f86\u65bd\u52a0\u529b\u91cf\u3002<br \/>\n\u504f\u504f\u7f8e\u570b\u9019\u500b\u4e0d\u65b9\u4fbf\u7684\u570b\u5bb6\uff0c\u54ea\u4f86\u751f\u500b\u8d85\u5927\u5feb\u7684\u588a\u7247\u554a&#8230;\u3002<br \/>\n\u6b63\u5728\u82e6\u601d\u60f3\u8981\u653e\u68c4\u53bb\u627e\u8173\u8e0f\u8eca\u5e97\u6642\uff0c\u5ffd\u7136\u770b\u5230\u5169\u500b\u96f6\u4ef6\uff01\uff01\uff01<br \/>\n\u5c0d\uff0c\u5c31\u662f\u5de6\u5074\u90a3\u500b\u56fa\u5b9a\u74b0\u548c\u73e0\u7897\uff01<br \/>\n\u53cd\u6b63\u78e8\u8017\u7684\u96f6\u4ef6\u90fd\u8981\u4e1f\u68c4\u4e86\uff0c\u4e5f\u5c31\u4e0d\u6015\u5b83\u5011\u5169\u500b\u9019\u6a23\u640d\u58de\uff0c\u6240\u4ee5\u60f3\u4e86\u4e00\u4e0b\u56fa\u5b9a\u7684\u65b9\u5f0f\u4f86\u6a21\u4eff\u3002<br \/>\n\u6d3b\u52d5\u677f\u624b\u6263\u4f4f\u5361\u6b7b\u4e0d\u511f\u547d\u7684\u73e0\u7897\uff0c\u628a\u62c6\u4e0b\u4f86\u7684\u73e0\u7897\u5957\u4e0a\u56fa\u5b9a\u74b0\u8abf\u6574\u9069\u5408\u7684\u8ddd\u96e2\uff0c\u7528\u7279\u5225\u8cb7\u7684\u87ba\u7d72\u548c\u87ba\u5e3d\u5c0d\u9396\uff0c\u56fa\u5b9a\u4f4f\u3002<br \/>\n<a href=\"http:\/\/www.flickr.com\/photos\/33072470@N00\/36886369945\/\" title=\"DIY\u767b\u5c71\u8eca\uff0c\u66f4\u63dbSHIMANO\u7684\u4e94\u901aBB\uff0c\u8207\u89e3\u6c7a\u65b9\u6848\u3002\" rel=\"noopener\" target=\"_blank\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/farm5.staticflickr.com\/4359\/36886369945_6eca98d35a_n.jpg?resize=240%2C320\" alt=\"DIY\u767b\u5c71\u8eca\uff0c\u66f4\u63dbSHIMANO\u7684\u4e94\u901aBB\uff0c\u8207\u89e3\u6c7a\u65b9\u6848\u3002\" title=\"DIY\u767b\u5c71\u8eca\uff0c\u66f4\u63dbSHIMANO\u7684\u4e94\u901aBB\uff0c\u8207\u89e3\u6c7a\u65b9\u6848\u3002\" width=\"240\" height=\"320\"><\/a> <a href=\"http:\/\/www.flickr.com\/photos\/33072470@N00\/36052144314\/\" title=\"DIY\u767b\u5c71\u8eca\uff0c\u66f4\u63dbSHIMANO\u7684\u4e94\u901aBB\uff0c\u8207\u89e3\u6c7a\u65b9\u6848\u3002\" rel=\"noopener\" target=\"_blank\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/farm5.staticflickr.com\/4382\/36052144314_9b1094f8de_n.jpg?resize=240%2C320\" alt=\"DIY\u767b\u5c71\u8eca\uff0c\u66f4\u63dbSHIMANO\u7684\u4e94\u901aBB\uff0c\u8207\u89e3\u6c7a\u65b9\u6848\u3002\" title=\"DIY\u767b\u5c71\u8eca\uff0c\u66f4\u63dbSHIMANO\u7684\u4e94\u901aBB\uff0c\u8207\u89e3\u6c7a\u65b9\u6848\u3002\" width=\"240\" height=\"320\"><\/a><br \/>\n\u7136\u5f8c&#8230;\u7136\u5f8c\u5c31\u8f49&#8230;!!!&#8230;\u7591\uff0c\u53c8\u662f\u4e00\u53e5\u9ad2\u8a71\uff08\u4f46\u662f\u9019\u662f\u611f\u52d5\u7684\u8a9e\u52a9\u8a5e\uff09\u3002<br \/>\n\u4ed6\u5c31\u9019\u6a23\u8b93\u6211\u641e\u4e86\u4e09\u5929\u7684\u554f\u984c\uff0c\u4e5f\u8fce\u5203\u800c\u89e3\u4e86\uff0c\u90fd\u4e0d\u7528\u60f3\u8aaa\u8981\u5728\u52d5\u7528\u66f4\u5927\u7684\u96fb\u52d5\u677f\u624b\u6216\u5f37\u529b\u7684\u6c23\u52d5\u677f\u624b\u4e86\u3002<br \/>\n\u5929\u554a\uff0c\u660e\u660e\u53ef\u4ee5\u5f04\u5f88\u7c21\u55ae\u7684\u69cb\u9020\u4f86\u505a\u6700\u5927\u6548\u76ca\u7684\u62c6\u5378\uff0c\u771f\u7684\u662f\u982d\u8166\u60f3\u7684\u592a\u8907\u96dc\u4e86\u3002<\/p>\n<p>Anyhow\uff0c\u5229\u7528\u7279\u6b8a\u7684\u5957\u6876\uff0c\u628a\u65b0\u54c1\u5c31\u9019\u6a23\u66f4\u63db\u4e0a\u53bb\uff0c\u53ef\u4ee5\u4eab\u53d7\u65b0\u7684BB\u7684\u529f\u80fd&#8230;\u4e4b\u65b0\u554f\u984c\u4f86\u4e5f\u3002<br \/>\n\u5c31\u662f\u56e0\u70ba\u8cb7\u7684BB\u5c3a\u5bf8\u6bd4\u8f03\u9577\uff0c\u628a\u6574\u500b\u524d\u9f52\u76e4\u5f80\u5916\u79fb\u4e86\u81f3\u5c11\u5feb10mm\uff0c\u539f\u4f86\u7684\u8a2d\u5b9a\u8b8a\u6210\u53ea\u80fd\u63db\u6700\u8f15\u7684\u548c\u4e2d\u9593\u6a94\u4f4d\u3002<br \/>\n\u9019\u6a23\u6839\u672c\u4e0d\u80fd\u9a0e\u9577\u7a0b\u7684\u554a\u3002<\/p>\n<p>\u6240\u4ee5\uff0c\u8d95\u5feb\u4f86\u60e1\u88dc\u4e00\u4e0b\u5176\u4ed6\u5206\u4eab\u6587\uff0c\u600e\u9ebc\u8abf\u6574\u524d\u8b8a\u3002<br \/>\n\u672c\u4f86\u9084\u4ee5\u70ba\u9019\u6a23\u7684\u5916\u79fb\u8ddd\u96e2\uff0c\u5df2\u7d93\u8d85\u904e\u53ef\u8abf\u6574\u7684\u5340\u9593\u4e86\u3002<br \/>\n\u8d81\u73fe\u5728\u8a18\u61b6\u7336\u65b0\uff0c\u8d95\u5feb\u5206\u4eab\u4e00\u4e0b\u600e\u9ebc\u5feb\u901f\u8abf\u6574\u5230\u9700\u8981\u7684\u4f4d\u7f6e\u3002<br \/>\n1. \u5148\u628a\u93c8\u689d\u9000\u5230\u4f4e\u6a94\u4f4d\u3002<br \/>\n2. \u5148\u628a\u8b8a\u901f\u653e\u5230\u6700\u9b06\u5f8c\uff0c\u62c6\u9664\u7e9c\u7dda\u3002<br \/>\n3. \u7531\u65bc\u662f\u81ea\u7531\u72c0\u614b\uff0c\u628a\u56fa\u5b9a\u87ba\u7d72\u653e\u9b06\uff0c\u628a\u5c0e\u93c8\u677f\u5713\u5f27\u7684\u66f2\u7dda\u908a\u7de3\uff0c\u8abf\u6574\u5230\u63a5\u8fd1\u6700\u5927\u9f52\u76e4\uff0c\u7d042mm\u9593\u9699\uff0c\u4e0d\u6703\u6709\u5e72\u6d89\u72c0\u614b\u3002<br \/>\n4. 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