{"id":20244,"date":"2026-11-02T01:10:03","date_gmt":"2026-11-02T01:10:03","guid":{"rendered":"https:\/\/boniubushing.com\/cc491k-rg5-bronze-gland-followers-centrifugal-pump-stuffing-boxes\/"},"modified":"2026-11-05T12:54:48","modified_gmt":"2026-11-05T04:54:48","slug":"cc491k-rg5-bronze-gland-followers-centrifugal-pump-stuffing-boxes","status":"publish","type":"post","link":"https:\/\/bnbushing.com\/?p=20244","title":{"rendered":"\u79bb\u5fc3\u6cf5\u586b\u6599\u51fd\u7528 CC491K\uff08RG5\uff09\u9752\u94dc\u538b\u76d6\u968f\u52a8\u73af"},"content":{"rendered":"<div>\n<style>.bn-tech-guide{font:17.5px\/1.72 BNText,Inter,Arial,sans-serif;color:#3d5068;min-width:0}.bn-tech-guide *{box-sizing:border-box}.bn-tech-guide p{margin:0 0 20px}.bn-tech-guide .tg-summary{font-size:20px;line-height:1.65}.bn-tech-guide h2,.bn-tech-guide h3{font-family:BNHead,'Arial Narrow',Arial,sans-serif;font-weight:700;line-height:1.15;color:#102848}.bn-tech-guide h2{font-size:35px;margin:48px 0 20px}.bn-tech-guide h2:before{content:'';display:block;width:44px;height:4px;background:#0873c9;margin-bottom:18px;border-radius:2px}.bn-tech-guide h3{font-size:25px;margin:28px 0 14px}.bn-tech-guide a{color:#0865ae;text-decoration:underline;text-underline-offset:4px}.bn-tech-guide a:focus-visible,.bn-tech-guide .tg-table:focus-visible{outline:3px solid #0873c9;outline-offset:4px}.bn-tech-guide [id]{scroll-margin-top:150px}.bn-tech-guide ul,.bn-tech-guide ol{padding-left:24px;margin:0 0 24px}.bn-tech-guide li{margin:0 0 10px}.bn-tech-guide .tg-note{padding:20px 22px;background:#f3f7fb;border-left:3px solid #0873c9;margin:24px 0}.bn-tech-guide .tg-note p:last-child{margin:0}.bn-tech-guide .tg-table{overflow-x:auto;border:1px solid #d9e4ed;border-radius:4px;margin:24px 0}.bn-tech-guide table{border-collapse:collapse;min-width:630px;width:100%;font-size:17px;line-height:1.55;text-align:left}.bn-tech-guide th,.bn-tech-guide td{padding:15px 17px;border-bottom:1px solid #d9e4ed;vertical-align:top}.bn-tech-guide th{color:#102848;background:#edf4fa}.bn-tech-guide tbody th{background:#fff}.bn-tech-guide tr:last-child td,.bn-tech-guide tr:last-child th{border-bottom:0}.bn-tech-guide caption{padding:15px 17px;background:#f3f7fb;color:#102848;text-align:left;font-weight:600}.bn-tech-guide .tg-small{font-size:14px;line-height:1.65;color:#526579}.bn-tech-guide figure{margin:28px 0}.bn-tech-guide svg{display:block;width:100%;height:auto;border:1px solid #d9e4ed;background:#f3f7fb}.bn-tech-guide figcaption{margin-top:10px;font-size:14px;line-height:1.65;color:#526579}.bn-tech-guide sup{font-size:12px;line-height:0}.bn-tech-guide .tg-rfq{padding:28px;background:#173e59;color:#eef6ff;border-radius:4px;margin-top:40px}.bn-tech-guide .tg-rfq h2{color:#fff;margin-top:0}.bn-tech-guide .tg-rfq h2:before{display:none}.bn-tech-guide .tg-rfq p,.bn-tech-guide .tg-rfq li{color:#eef6ff}.bn-tech-guide .tg-rfq a{color:#fff;font-weight:600}.bn-tech-guide .tg-rfq a:focus-visible{outline-color:#fff}.bn-tech-guide .tg-related{border-top:1px solid #d9e4ed}.bn-tech-guide .tg-related p{padding:17px 0;margin:0;border-bottom:1px solid #d9e4ed}.bn-tech-guide .tg-refs{font-size:15px;line-height:1.7}body.single-post article:has(.bn-tech-guide)>h1{font-family:BNHead,'Barlow Semi Condensed','Arial Narrow',Arial,sans-serif;font-size:clamp(34px,3.65vw,49px);line-height:1.08;color:#102848;max-width:910px;margin-bottom:30px}@media(max-width:680px){.bn-tech-guide{font-size:17px}.bn-tech-guide h2{font-size:30px}.bn-tech-guide h3{font-size:24px}.bn-tech-guide .tg-rfq,.bn-tech-guide .tg-note{padding:20px}.bn-tech-guide .tg-summary{font-size:19px}}\n.bn-tech-guide sup a{display:inline-flex;align-items:center;justify-content:center;min-width:28px;min-height:28px;margin-right:4px}.bn-tech-guide a:focus-visible{outline:3px solid #0873c9;outline-offset:3px}<\/p>\n<p>.bn-tech-layout{display:grid;grid-template-columns:minmax(0,1fr) 242px;gap:40px;align-items:start}.bn-tech-layout .bn-tech-guide{min-width:0}.bn-tech-rail{position:sticky;top:112px;border:1px solid #d9e4ed;border-top:3px solid #0873c9;padding:20px;max-height:calc(100vh - 136px);overflow:auto;background:#fff;color:#102848}.bn-tech-layout .bn-tech-rail nav>h2{font:700 24px\/1.2 BNHead,'Barlow Semi Condensed',sans-serif;margin:0 0 14px}.bn-tech-rail ul{list-style:none;margin:0;padding:0}.bn-tech-rail li{margin:0;border-bottom:1px solid #d9e4ed}.bn-tech-rail a{display:flex;align-items:center;min-height:44px;padding:10px 0;text-decoration:none;font:600 14px\/1.5 BNText,Inter,sans-serif;color:#3d5068}.bn-tech-rail a:hover{color:#0873c9}.bn-tech-layout a:focus-visible{outline:3px solid #0873c9;outline-offset:3px}.bn-tech-layout section{scroll-margin-top:112px}.bn-tech-guide h2,.bn-tech-guide h3{font-family:BNHead,'Barlow Semi Condensed','Arial Narrow',sans-serif}.bn-tech-guide sup a{display:inline-flex;align-items:center;justify-content:center;min-width:28px;min-height:28px;margin-right:4px}@media(max-width:1000px){.bn-tech-layout{grid-template-columns:minmax(0,1fr);gap:28px}.bn-tech-rail{grid-row:1;position:static;max-height:none}.bn-tech-rail ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:20px}}@media(max-width:620px){.bn-tech-rail ul{grid-template-columns:minmax(0,1fr);max-height:260px;overflow:auto}.bn-tech-layout .bn-tech-guide{font-size:17px}.bn-tech-layout .tg-summary{font-size:19px}}@media print{.bn-tech-layout{display:block}.bn-tech-rail{display:none}}<\/style>\n<div class=\"bn-tech-layout\">\n<div class=\"bn-tech-guide\">\n<p class=\"tg-summary\">\u5e94\u8d2d\u4e70 CC491K (RG5) \u9752\u94dc\u538b\u76d6\u968f\u52a8\u4ef6\u4f5c\u4e3a\u56fe\u7eb8\u5b9a\u4e49\u7684\u586b\u6599\u538b\u7f29\u7ec4\u4ef6\u3002\u786e\u8ba4\u5408\u91d1\u540d\u79f0\u3001\u4ece\u52a8\u9762\u548c\u5148\u5bfc\u51e0\u4f55\u5f62\u72b6\u3001\u65cb\u8f6c\u5957\u7b52\u5468\u56f4\u7684\u95f4\u9699\u4ee5\u53ca\u53ef\u7528\u7684\u8c03\u8282\u884c\u7a0b\u3002\u4ec5\u5339\u914d\u8f74\u76f4\u5f84\u5e76\u4e0d\u80fd\u5efa\u7acb\u53ef\u7528\u7684\u66ff\u4ee3\u54c1\u6216\u53ef\u63a5\u53d7\u7684\u5bc6\u5c01\u4ef6\u3002<\/p>\n<section id=\"grade-and-function\">\n<h2>\u9996\u5148\u8003\u8651\u7b49\u7ea7\u548c\u5bc6\u5c01\u529f\u80fd<\/h2>\n<p>B\u00d6GRA \u7684 RG5 \u6750\u6599\u6570\u636e\u8868\u5c06\u5176\u6750\u6599\u6807\u8bc6\u4e3a CuSn5Zn5Pb5-C\uff0cCC491K\uff0c\u7b26\u5408 DIN EN 1982:2008 \u6807\u51c6\u3002\u8fd9\u662f\u8be5\u6570\u636e\u8868\u7684\u53ef\u8ffd\u6eaf\u6807\u8bc6\uff1b\u91c7\u8d2d\u8ba2\u5355\u5e94\u660e\u786e\u89c4\u5b9a\u6240\u9700\u7684\u6807\u51c6\u548c\u7248\u672c\u3001\u5236\u9020\u5de5\u827a\u4ee5\u53ca\u8ba4\u8bc1\u8981\u6c42\u3002\u975e\u6b63\u5f0f\u7684\u201cRG5\u201d\u63cf\u8ff0\u4e0d\u8db3\u4ee5\u4f5c\u4e3a\u4f7f\u7528\u7f8e\u56fd\u5408\u91d1\u6216RG7\u90e8\u4ef6\u7684\u4f9d\u636e\u3002<sup><a href=\"#source-1\" aria-label=\"\u6765\u6e90 [1]\">[1]<\/a><\/sup><\/p>\n<p>\u4ece\u52a8\u4ef6\u5c06\u586b\u6599\u6cbf\u8f74\u5411\u63a8\u5165\u586b\u6599\u51fd\u3002KSB\u89e3\u91ca\u8bf4\uff0c\u8fd9\u79cd\u538b\u7f29\u4f1a\u5728\u8f74\u6216\u8f74\u5957\u548c\u586b\u6599\u51fd\u58c1\u4e4b\u95f4\u4ea7\u751f\u5f84\u5411\u63a5\u89e6\u3002\u56e0\u6b64\uff0c\u62e7\u7d27\u4f1a\u540c\u65f6\u6539\u53d8\u5bc6\u5c01\u63a5\u89e6\u548c\u6469\u64e6\u529b\uff1b\u586b\u6599\u6cc4\u6f0f\u4f1a\u5e26\u8d70\u6469\u64e6\u70ed\u3002\u6cf5\u548c\u586b\u6599\u7684\u4f7f\u7528\u8bf4\u660e\u5fc5\u987b\u660e\u786e\u89c4\u5b9a\u8c03\u6574\u548c\u6cc4\u6f0f\u8981\u6c42\u3002<sup><a href=\"#source-2\" aria-label=\"\u6765\u6e90 [2]\">[2]<\/a><\/sup><\/p>\n<div class=\"tg-note\">\n<p><strong>\u8303\u56f4\uff1a<\/strong> \u8fd9\u662f\u9488\u5bf9\u53ef\u80fd\u7684\u5b9a\u5236\u538b\u76d6\u968f\u52a8\u4ef6\u8be2\u4ef7\u7684\u5de5\u7a0b\u6307\u5357\uff0c\u5e76\u975e\u535a\u725b\u5217\u51fa\u8be5\u96f6\u4ef6\u3001\u6301\u6709 CC491K \u5e93\u5b58\u6216\u63d0\u4f9b\u7ecf\u8fc7\u8ba4\u8bc1\u7684\u627f\u538b\u7ec4\u4ef6\u7684\u58f0\u660e\u3002\u4ece\u52a8\u4ef6\u4e0d\u80fd\u66ff\u4ee3\u6cf5\u7684\u5f84\u5411\u8f74\u627f\u3002<\/p>\n<\/div>\n<\/section>\n<section id=\"drawing-comparison\">\n<h2>\u6bd4\u8f83\u5c3a\u5bf8\u53ca\u5176\u63a7\u5236\u529f\u80fd\u3002<\/h2>\n<div class=\"tg-table\" role=\"region\" aria-label=\"\u538b\u76d6\u8f74\u627f\u968f\u52a8\u4ef6\u56fe\u7eb8\u6821\u5bf9\" tabindex=\"0\">\n<table>\n<caption>\u538b\u76d6\u8f74\u627f\u968f\u52a8\u4ef6\u56fe\u7eb8\u6821\u5bf9<\/caption>\n<thead>\n<tr>\n<th scope=\"col\">\u56fe\u7eb8\u7279\u5f81<\/th>\n<th scope=\"col\">\u5b83\u63a7\u5236\u4ec0\u4e48\uff1f<\/th>\n<th scope=\"col\">\u8981\u6c42\u63d0\u4f9b\u7684\u8bc1\u636e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th scope=\"row\">\u5957\u7b52\u5468\u56f4\u7684\u5b54<\/th>\n<td>\u8df3\u52a8\u3001\u88c5\u914d\u504f\u79fb\u548c\u8fd0\u884c\u8fd0\u52a8\u4e0b\u7684\u975e\u63a5\u89e6\u8fd0\u884c\u7a7a\u95f4<\/td>\n<td>\u5957\u7b52\u8f6e\u5ed3\u3001\u540c\u5fc3\u5ea6\u53c2\u8003\u503c\u548c\u89c4\u5b9a\u7684\u5b89\u88c5\u95f4\u9699<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">\u5305\u88c5\u63a5\u89e6\u9762<\/th>\n<td>\u8f74\u5411\u538b\u7f29\u529b\u662f\u5982\u4f55\u4f20\u9012\u5230\u8f74\u627f\u73af\u4e0a\u7684\uff1f<\/td>\n<td>\u7aef\u9762\u51e0\u4f55\u5f62\u72b6\u3001\u5e73\u9762\u5ea6\/\u5e73\u884c\u5ea6\u8981\u6c42\u548c\u6bdb\u523a\u63a7\u5236<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">\u5bfc\u5411\u9500\u548c\u586b\u6599\u51fd\u5165\u53e3<\/th>\n<td>\u65e0\u5361\u6ede\u6216\u610f\u5916\u63a5\u89e6\u7684\u5bfc\u5411<\/td>\n<td>\u5bfc\u5411\u9500\u76f4\u5f84\/\u957f\u5ea6\u3001\u586b\u6599\u51fd\u5b54\u5f84\u548c\u70ed\u5de5\u51b5\u8bc4\u4f30<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">\u87ba\u6813\u5b54\u6216\u69fd<\/th>\n<td>\u7ec4\u88c5\u4f4d\u7f6e\u548c\u53ef\u7528\u7684\u8c03\u6574<\/td>\n<td>\u87ba\u6813\u4e2d\u5fc3\u8ddd\u3001\u69fd\u957f\u3001\u57ab\u5708\u5b89\u88c5\u4f4d\u7f6e\u548c\u5de5\u5177\u8fdb\u7ed9<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">\u4ece\u52a8\u4ef6\u9f3b\u7aef\u548c\u6cd5\u5170\u539a\u5ea6<\/th>\n<td>\u586b\u6599\u556e\u5408\u3001\u5269\u4f59\u884c\u7a0b\u548c\u7ed3\u6784\u622a\u9762<\/td>\n<td>\u5256\u9762\u56fe\uff0c\u5305\u542b\u5bc6\u5c01\u3001\u8c03\u6574\u548c\u9650\u4f4d\u4f4d\u7f6e<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">\u5206\u4f53\u5f0f\u63a5\u5934\uff08\u5982\u6709\u6307\u5b9a\uff09<\/th>\n<td>\u56f4\u7ed5\u73b0\u6709\u8f74\u7684\u7ec4\u88c5\u4ee5\u53ca\u53d7\u529b\u9762\u7684\u8fde\u7eed\u6027<\/td>\n<td>\u5339\u914d\u534a\u8bc6\u522b\u3001\u63a5\u5934\u51e0\u4f55\u5f62\u72b6\u548c\u88c5\u914d\u65b9\u6cd5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u4e0d\u8981\u4ece\u9752\u94dc\u8f74\u627f\u95f4\u9699\u8868\u4e2d\u63a8\u5bfc\u5b54\u5f84\uff1a\u6b64\u4ece\u52a8\u4ef6\u65e8\u5728\u4e0e\u65cb\u8f6c\u5957\u7b52\u4fdd\u6301\u95f4\u9699\u3002\u540c\u6837\uff0c\u4e0e\u51b7\u7bb1\u5339\u914d\u7684\u5916\u90e8\u5bfc\u5411\u4ef6\u5e76\u4e0d\u80fd\u8bc1\u660e\u5176\u524d\u7aef\u6709\u8db3\u591f\u7684\u884c\u7a0b\u6765\u538b\u7f29\u5df2\u5b89\u88c5\u7684\u586b\u6599\u3002<\/p>\n<\/section>\n<section id=\"travel-and-tilt\">\n<h2>\u66f4\u6362\u6750\u6599\u524d\uff0c\u68c0\u67e5\u884c\u7a0b\u548c\u503e\u659c\u5ea6\u3002<\/h2>\n<p><strong>\u5e94\u7528\u5206\u6790\uff1a<\/strong> \u4ece\u7bb1\u4f53\u80a9\u90e8\u5230\u586b\u6599\u9762\u3001\u538b\u7d27\u8f6e\u9f3b\u90e8\u3001\u6cd5\u5170\u3001\u57ab\u5708\u548c\u7d27\u56fa\u4ef6\uff0c\u6784\u5efa\u8f74\u5411\u5806\u53e0\u7ed3\u6784\u3002\u8bb0\u5f55\u586b\u6599\u4f9b\u5e94\u5546\u7684\u521d\u59cb\u5806\u53e0\u8981\u6c42\u4ee5\u53ca\u6cf5\u8bbe\u8ba1\u5141\u8bb8\u7684\u8c03\u6574\u7a7a\u95f4\u3002\u68c0\u67e5\u80a9\u90e8\u3001\u6cd5\u5170\u6216\u87ba\u6bcd\u5728\u8fbe\u5230\u6240\u9700\u538b\u7f29\u91cf\u4e4b\u524d\u662f\u5426\u5230\u8fbe\u673a\u68b0\u6b62\u6321\u3002\u91cd\u73b0\u5b9e\u9645\u5e03\u7f6e\uff0c\u800c\u4e0d\u662f\u5047\u8bbe\u6bcf\u4e2a\u6cf5\u90fd\u4f7f\u7528\u76f8\u540c\u6570\u91cf\u7684\u73af\u6216\u706f\u7b3c\u73af\u3002<\/p>\n<p>\u7b2c\u4e8c\u4e2a\u6709\u7528\u7684\u68c0\u67e5\u65b9\u6cd5\u662f\u6d4b\u91cf\u4ece\u52a8\u4ef6\u5728\u4e24\u4e2a\u76f8\u5bf9\u7684\u3001\u5df2\u5b9a\u4e49\u7684\u53c2\u8003\u70b9\u7684\u4f4d\u7f6e\u3002\u5728\u793a\u4f8b\u6027\u8bbe\u7f6e\u4e2d\uff0c\u8bfb\u6570\u76f8\u5dee <strong>80 \u6beb\u7c73\u8de8\u8ddd\u4e0a 0.4 \u6beb\u7c73<\/strong> \u8868\u793a atan(0.4\/80) <strong>0.286\u00b0<\/strong> \u51e0\u4f55\u503e\u659c\u3002\u8fd9\u4e9b\u5047\u5b9a\u5c3a\u5bf8\u4ec5\u7528\u4e8e\u8bf4\u660e\u6d4b\u91cf\u7075\u654f\u5ea6\uff1b\u5b83\u4eec\u5e76\u975e\u5141\u8bb8\u7684\u503e\u659c\u89d2\u5ea6\u3001\u7d27\u56fa\u8bf4\u660e\u6216\u5305\u88c5\u538b\u529b\u8ba1\u7b97\u3002<\/p>\n<p>\u8bfb\u6570\u4e0d\u4e00\u81f4\u53ef\u80fd\u662f\u7531\u4e8e\u5bc6\u5c01\u4ef6\u5b89\u88c5\u4e0d\u5747\u5300\u3001\u8c03\u6574\u4e0d\u5bf9\u79f0\u6216\u53c2\u8003\u9762\u635f\u574f\u9020\u6210\u7684\u3002\u5728\u901a\u8fc7\u87ba\u6813\u626d\u77e9\u8fdb\u884c\u8865\u507f\u4e4b\u524d\uff0c\u8bf7\u5148\u8c03\u67e5\u539f\u56e0\u3002\u66f4\u6362\u9752\u94dc\u7b49\u7ea7\u7684\u5bc6\u5c01\u4ef6\u65e0\u6cd5\u7ea0\u6b63\u5e95\u90e8\u538b\u7d27\u7684\u538b\u677f\u3001\u5f2f\u66f2\u7684\u6cd5\u5170\u6216\u672a\u6b63\u786e\u5b89\u88c5\u7684\u5bc6\u5c01\u4ef6\u7ec4\u3002<\/p>\n<\/section>\n<section id=\"service-limits\">\n<h2>\u5728\u88c5\u914d\u7ea7\u522b\u5b9a\u4e49\u670d\u52a1\u9650\u5236<\/h2>\n<p>\u6839\u636e\u6cf5\u6240\u6709\u8005\u7684\u6750\u6599\u8981\u6c42\u4ee5\u53ca\u5b9e\u9645\u6d41\u4f53\u3001\u6e29\u5ea6\u3001\u6c61\u67d3\u548c\u6e05\u6d17\u5242\u5316\u5b66\u6210\u5206\u9009\u62e9\u5408\u91d1\u3002CC491K \u662f\u4e00\u79cd\u542b\u94c5\u94dc\u5408\u91d1\uff1b\u5e38\u89c1\u7684\u9752\u94dc\u540d\u79f0\u5e76\u4e0d\u610f\u5473\u7740\u5b83\u9002\u7528\u4e8e\u996e\u7528\u6c34\u3001\u98df\u54c1\u63a5\u89e6\u6216\u5176\u4ed6\u53d7\u9650\u7528\u9014\u3002\u5982\u679c\u7528\u9014\u9700\u8981\uff0c\u5219\u8981\u6c42\u63d0\u4f9b\u9002\u7528\u7684\u6279\u51c6\u6216\u7ecf\u8fc7\u5ba1\u67e5\u7684\u66ff\u4ee3\u65b9\u6848\u3002<\/p>\n<p>\u4f9b\u5e94\u5546\u7684\u94f8\u68d2\u5f3a\u5ea6\u6216\u6e29\u5ea6\u58f0\u660e\u5e76\u4e0d\u662f\u673a\u52a0\u5de5\u968f\u52a8\u4ef6\u3001\u87ba\u6813\u3001\u586b\u6599\u51fd\u6216\u5b8c\u6574\u5bc6\u5c01\u4ef6\u7684\u989d\u5b9a\u503c\u3002\u5899\u622a\u9762\u3001\u87ba\u6813\u8f7d\u8377\u3001\u94f8\u9020\u8d28\u91cf\u548c\u64cd\u4f5c\u6761\u4ef6\u9700\u8981\u81ea\u5df1\u5ba1\u67e5\u3002\u8bf7\u52ff\u4ece\u5408\u91d1\u540d\u79f0\u63a8\u65ad\u538b\u529b\u80fd\u529b\u3002<\/p>\n<p>\u5982\u679c\u6cc4\u6f0f\u65e0\u6cd5\u5bb9\u5fcd\uff0c\u8bf7\u505c\u6b62\u64cd\u4f5c\u5e76\u4e0e\u6cf5\u548c\u5bc6\u5c01\u4e13\u5bb6\u4e00\u8d77\u68c0\u67e5\u5bc6\u5c01\u88c5\u7f6e\u3002\u62e7\u7d27\u4f20\u7edf\u586b\u6599\u76f4\u81f3\u5176\u770b\u8d77\u6765\u5e72\u71e5\u5e76\u975e\u4e07\u80fd\u7684\u89e3\u51b3\u65b9\u6848\uff1bKSB \u7684\u8ba8\u8bba\u660e\u786e\u6307\u51fa\uff0c\u6cc4\u6f0f\u548c\u6469\u64e6\u751f\u70ed\u662f\u76f8\u4e92\u5173\u8054\u7684\u3002<sup><a href=\"#source-2\" aria-label=\"\u6765\u6e90 [2]\">[2]<\/a><\/sup><\/p>\n<\/section>\n<section id=\"installation\">\n<h2>\u5b89\u88c5\u4e0e\u8c03\u6574\u68c0\u67e5<\/h2>\n<ul>\n<li>\u7ec4\u88c5\u524d\u9a8c\u8bc1\u56fe\u7eb8\u4fee\u8ba2\u3001\u8ba2\u8d2d\u7684\u5408\u91d1\u8bc1\u4e66\u3001\u673a\u52a0\u5de5\u9762\u548c\u5206\u534a\u8eab\u4efd\u3002\u53bb\u9664\u6bdb\u523a\u800c\u4e0d\u6539\u53d8\u6307\u5b9a\u7684\u63a5\u89e6\u51e0\u4f55\u5f62\u72b6\u3002<\/li>\n<li>\u68c0\u67e5\u8f74\u5957\u3001\u586b\u6599\u51fd\u5b54\u548c\u6d3b\u585e\u5bfc\u5411\u4ef6\u662f\u5426\u6709\u635f\u574f\u3002\u4f7f\u7528\u6cf5\u7684\u8ba4\u53ef\u7a0b\u5e8f\u68c0\u67e5\u5b89\u88c5\u540e\u7684\u8fd0\u884c\u7a7a\u95f4\u548c\u6d3b\u52a8\u81ea\u7531\u5ea6\u3002<\/li>\n<li>\u8bf7\u6309\u7167\u6cf5\u548c\u586b\u6599\u4f9b\u5e94\u5546\u7684\u8bf4\u660e\u5b89\u88c5\u6307\u5b9a\u7684\u586b\u6599\u3001\u5bc6\u5c01\u5708\u7ec4\u4ef6\u548c\u4efb\u4f55\u51b2\u6d17\u7ec4\u4ef6\u3002\u672c\u6587\u6863\u4e0d\u63d0\u4f9b\u901a\u7528\u7684\u5bc6\u5c01\u5708\u6570\u91cf\u3001\u87ba\u6813\u626d\u77e9\u6216\u6cc4\u6f0f\u7387\u4fe1\u606f\u3002<\/li>\n<li>\u6309\u7167\u5df2\u6279\u51c6\u7684\u987a\u5e8f\u5747\u5300\u8c03\u6574\u4ece\u52a8\u4ef6\u3002\u5728\u53d7\u63a7\u8c03\u8bd5\u671f\u95f4\u89c2\u5bdf\u6cc4\u6f0f\u3001\u6e29\u5ea6\u548c\u4f4d\u79fb\uff1b\u4fdd\u7559\u6d4b\u91cf\u4f4d\u7f6e\u4ee5\u4f9b\u540e\u7eed\u6bd4\u8f83\u3002<\/li>\n<li>\u4ec5\u4f7f\u7528\u6307\u5b9a\u7684\u51b2\u6d17\u6db2\u3001\u586b\u6599\u6da6\u6ed1\u5242\u548c\u7d27\u56fa\u4ef6\u5904\u7406\u5242\u3002\u7528\u4e8e\u9752\u94dc\u8f74\u9888\u8f74\u627f\u7684\u6da6\u6ed1\u8102\u4e0d\u4e00\u5b9a\u9002\u7528\u4e8e\u6cf5\u586b\u6599\u7cfb\u7edf\u3002<\/li>\n<\/ul>\n<\/section>\n<section id=\"faq\">\n<h2>\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/h2>\n<h3>RG5 \u662f\u5426\u4e0e C83600 \u81ea\u52a8\u4e92\u6362\uff1f<\/h3>\n<p>\u5426\u3002\u83b7\u53d6\u4e24\u79cd\u6750\u6599\u7684\u6307\u5b9a\u6807\u51c6\u3001\u7248\u672c\u3001\u6210\u5206\u9650\u5236\u3001\u4ea7\u54c1\u5f62\u5f0f\u548c\u6240\u9700\u6027\u80fd\u3002B\u00d6GRA \u7684 CC491K \u6807\u8bc6\u5e76\u4e0d\u6388\u6743\u65e0\u6761\u4ef6\u5730\u8fdb\u884c\u8de8\u6807\u51c6\u66ff\u4ee3\u3002<\/p>\n<h3>\u6211\u80fd\u5426\u590d\u5236\u78e8\u635f\u7684\u4ece\u52a8\u4ef6\uff1f<\/h3>\n<p>\u5c06\u5176\u4e0e\u5df2\u6279\u51c6\u7684\u56fe\u7eb8\u548c\u914d\u5408\u5c3a\u5bf8\u4e00\u8d77\u7528\u4f5c\u68c0\u9a8c\u8bc1\u636e\u3002\u78e8\u635f\u3001\u53d8\u5f62\u6216\u4e4b\u524d\u7684\u8fd4\u5de5\u53ef\u80fd\u4f1a\u4f7f\u65e7\u96f6\u4ef6\u4e0d\u518d\u662f\u53ef\u9760\u7684\u5c3a\u5bf8\u6807\u51c6\u3002<\/p>\n<h3>\u4ece\u52a8\u4ef6\u5b54\u662f\u5426\u5e94\u8be5\u652f\u6491\u6cf5\u8f74\uff1f<\/h3>\n<p>\u6b64\u5904\u8ba8\u8bba\u7684\u975e\u63a5\u89e6\u5f0f\u4ece\u52a8\u4ef6\u5e03\u7f6e\u4e2d\u672a\u63d0\u53ca\u3002\u5982\u679c\u539f\u59cb\u8bbe\u5907\u5236\u9020\u5546 (OEM) \u56fe\u7eb8\u4e3a\u8be5\u90e8\u4ef6\u6307\u5b9a\u4e86\u5176\u4ed6\u529f\u80fd\uff0c\u5219\u8be5\u5e03\u7f6e\u9700\u8981\u5355\u72ec\u5ba1\u67e5\u3002<\/p>\n<h3>\u65b0\u7684\u9752\u94dc\u4ece\u52a8\u4ef6\u80fd\u5426\u5b8c\u5168\u6d88\u9664\u586b\u6599\u6cc4\u6f0f\uff1f<\/h3>\n<p>\u4ec5\u9760\u4ece\u52a8\u4ef6\u65e0\u6cd5\u5b9e\u73b0\u8be5\u7ed3\u679c\u3002\u586b\u6599\u7684\u9009\u62e9\u3001\u8f74\u5957\u7684\u72b6\u51b5\u3001\u9f50\u5e73\u5e03\u7f6e\u548c\u7ecf\u6279\u51c6\u7684\u64cd\u4f5c\u8c03\u6574\u51b3\u5b9a\u4e86\u5bc6\u5c01\u6027\u80fd\u3002<\/p>\n<\/section>\n<section id=\"related\">\n<h2>\u76f8\u5173\u6750\u6599\u548c\u7ec4\u4ef6\u6307\u5357<\/h2>\n<p><a href=\"https:\/\/bnbushing.com\/?name=cc493k-rg7-bronze-journal-bushes-machine-tool-feed-shafts\">RG7 \/ CC493K and C93200 grade acceptance<\/a> \u2014 \u72ec\u7acb\u7684\u91c7\u8d2d\u95ee\u9898\uff1b\u66ff\u6362\u524d\u8bf7\u6838\u5bf9\u5b9e\u9645\u578b\u53f7\u3002<\/p>\n<p><a href=\"https:\/\/bnbushing.com\/?bcn_product=plain\">\u666e\u901a\u91d1\u5c5e\u886c\u5957<\/a> \u2014 \u76f8\u5173\u673a\u52a0\u5de5\u6ed1\u52a8\u90e8\u4ef6\uff0c\u5e76\u975e\u5bc6\u5c01\u4ef6\u4ea7\u54c1\u6e05\u5355\u3002<\/p>\n<p><a href=\"https:\/\/bnbushing.com\/?name=c95400-bronze-sleeve-bushings-valve-bonnet-stem-guides\">C95400 valve-bonnet stem-guide analysis<\/a> \u2014 \u72ec\u7acb\u7684\u5bfc\u5411\u8f74\u627f\u548c\u70ed\u95f4\u9699\u95ee\u9898\u3002<\/p>\n<\/section>\n<section id=\"sources\">\n<h2>\u6280\u672f\u8d44\u6599\u6765\u6e90<\/h2>\n<ol class=\"tg-refs\">\n<li id=\"source-1\"><a href=\"https:\/\/www.boegra.com\/wp-content\/uploads\/2017\/03\/Material-Data-Sheet_Rg5_Rev.03.pdf\" target=\"_blank\" rel=\"noopener\">B\u00d6GRA\uff1aRG5 \u6750\u6599\u6570\u636e\u8868\uff0c\u7248\u672c 03<\/a>\u3002RG5\/CuSn5Zn5Pb5-C\/CC491K\u7684\u5236\u9020\u5546\u6807\u8bc6\uff1b\u4e0d\u662f\u535a\u725b\u6d4b\u8bd5\u6570\u636e\u3002<\/li>\n<li id=\"source-2\"><a href=\"https:\/\/www.ksb.com\/en-global\/centrifugal-pump-lexicon\/article\/shaft-seal-1116516\" target=\"_blank\" rel=\"noopener\">KSB\u79bb\u5fc3\u6cf5\u8bcd\u5178\uff1a\u8f74\u5c01<\/a>\u3002\u4fdd\u538b-\u538b\u7f29\u673a\u7406\u4ee5\u53ca\u6cc4\u6f0f\u3001\u6469\u64e6\u548c\u70ed\u91cf\u4e4b\u95f4\u7684\u5173\u7cfb\u3002<\/li>\n<\/ol>\n<\/section>\n<section id=\"drawing-review\" class=\"tg-rfq\">\n<h2>\u8bf7\u6c42\u56fe\u7eb8\u5ba1\u67e5<\/h2>\n<p>\u8bf7\u53d1\u9001\u4ece\u52a8\u4ef6\u548c\u586b\u6599\u51fd\u90e8\u5206\u3001\u8f74\u5957\u5c3a\u5bf8\u548c\u8df3\u52a8\u4fe1\u606f\u3001\u87ba\u6813\u5b54\u4f4d\u3001\u586b\u6599\u89c4\u683c\u3001\u6240\u9700\u8c03\u6574\u4f4d\u7f6e\u3001\u6d41\u4f53\u548c\u6e29\u5ea6\u3001\u6570\u91cf\u4ee5\u53ca\u6240\u9700\u6750\u6599\u6587\u4ef6\u3002\u786e\u5b9a\u662f\u5426\u9700\u8981\u5206\u4f53\u5f0f\u7ed3\u6784\u3002\u8bf7BONIU\u5ba1\u67e5\u56fe\u7eb8\u53ef\u884c\u6027\u548c\u6750\u6599\u53ef\u7528\u6027\uff1b\u4f9b\u8d27\u8303\u56f4\u548c\u9a8c\u6536\u8981\u6c42\u9700\u8981\u4e66\u9762\u786e\u8ba4\u3002<\/p>\n<p><a href=\"https:\/\/bnbushing.com\/?page_id=50#inquiry\">\u53d1\u9001\u56fe\u7eb8\u548c\u64cd\u4f5c\u6761\u4ef6\u4ee5\u4f9b\u5ba1\u6838<\/a><\/p>\n<\/section>\n<\/div>\n<aside class=\"bn-tech-rail\" aria-label=\"\u6587\u7ae0\u5bfc\u822a\">\n<nav aria-labelledby=\"directory-cc491k-rg5-bronze-gland-followers-centrifugal-pump-stuffing-boxes\">\n<h2 id=\"directory-cc491k-rg5-bronze-gland-followers-centrifugal-pump-stuffing-boxes\">\u672c\u9875\u5185\u5bb9<\/h2>\n<ul>\n<li><a href=\"#grade-and-function\">\u9996\u5148\u8003\u8651\u7b49\u7ea7\u548c\u5bc6\u5c01\u529f\u80fd<\/a><\/li>\n<li><a href=\"#drawing-comparison\">\u6bd4\u8f83\u5c3a\u5bf8\u53ca\u5176\u63a7\u5236\u529f\u80fd\u3002<\/a><\/li>\n<li><a href=\"#travel-and-tilt\">\u66f4\u6362\u6750\u6599\u524d\uff0c\u68c0\u67e5\u884c\u7a0b\u548c\u503e\u659c\u5ea6\u3002<\/a><\/li>\n<li><a href=\"#service-limits\">\u5728\u88c5\u914d\u7ea7\u522b\u5b9a\u4e49\u670d\u52a1\u9650\u5236<\/a><\/li>\n<li><a href=\"#installation\">\u5b89\u88c5\u4e0e\u8c03\u6574\u68c0\u67e5<\/a><\/li>\n<li><a href=\"#faq\">\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/a><\/li>\n<li><a href=\"#related\">\u76f8\u5173\u6750\u6599\u548c\u7ec4\u4ef6\u6307\u5357<\/a><\/li>\n<li><a href=\"#sources\">\u6280\u672f\u8d44\u6599\u6765\u6e90<\/a><\/li>\n<li><a href=\"#drawing-review\">\u8bf7\u6c42\u56fe\u7eb8\u5ba1\u67e5<\/a><\/li>\n<\/ul>\n<\/nav>\n<\/aside>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5e94\u8d2d\u4e70 CC491K (RG5) \u9752\u94dc\u538b\u76d6\u968f\u52a8\u4ef6\u4f5c\u4e3a\u56fe\u7eb8\u5b9a\u4e49\u7684\u586b\u6599\u538b\u7f29\u7ec4\u4ef6\u3002\u786e\u8ba4\u5408\u91d1\u540d\u79f0\u3001\u4ece\u52a8\u9762\u548c\u5148\u5bfc\u51e0\u4f55\u5f62\u72b6\u3001\u65cb\u8f6c\u5957\u7b52\u5468\u56f4\u7684\u95f4\u9699\u4ee5\u53ca\u53ef\u7528\u7684\u8c03\u8282\u884c\u7a0b\u3002\u4ec5\u5339\u914d\u8f74\u76f4\u5f84\u5e76\u4e0d\u80fd\u5efa\u7acb\u53ef\u7528\u7684\u66ff\u4ee3\u54c1\u6216\u53ef\u63a5\u53d7\u7684\u5bc6\u5c01\u4ef6\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-20244","post","type-post","status-publish","format-standard","hentry","category-boniu-guides"],"_links":{"self":[{"href":"https:\/\/bnbushing.com\/index.php?rest_route=\/wp\/v2\/posts\/20244","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bnbushing.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bnbushing.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bnbushing.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bnbushing.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=20244"}],"version-history":[{"count":2,"href":"https:\/\/bnbushing.com\/index.php?rest_route=\/wp\/v2\/posts\/20244\/revisions"}],"predecessor-version":[{"id":20475,"href":"https:\/\/bnbushing.com\/index.php?rest_route=\/wp\/v2\/posts\/20244\/revisions\/20475"}],"wp:attachment":[{"href":"https:\/\/bnbushing.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=20244"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bnbushing.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=20244"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bnbushing.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=20244"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}