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金盛元興業股份有限公司 |
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自行車五通碗組結構 |
BB system for 2pc crank |
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中文產品說明 |
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本產品使用於自行車之五通碗組，運用束環及培林斜面角度設計緊迫於心軸，達到鎖合心軸快速定位，而組裝與騎乘時所產生的軸向受力,致使培林內鋼球能在溝道正確位置，能有效矯正鋼球因軸向受力造成偏心及順暢度不良問題。 牙碗與培林以斜面組裝非緊配，如損壞可自行替換,達到方便性之外無回收問題，俾使整體確具產業實用性及成本效益。本產品通過我國新型專利申請，已取得專利證書。 |
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負責人：卓國榮 電話：（ 04 ）2566-9968 傳真：（ 04 ）2566-2968 地址(中)： 428台中縣大雅鄉中山路141號 地址(英)： No.141, Jhongshan Rd., Daya Township, Taichung County 428, Taiwan (R.O.C.) E-mail：russell@firstflag.com.tw Website： |
英文產品說明 |
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Our BB system is used on 2pc crank sets. It evolves round taper compression. Taper compression ring acts as media between Axle and Bearing. The ring spreads load evenly in between, without play or gap. Best features is the replaceable bearing. User may clean, replace, upgrade bearing, thus making our system; cost efficient, environmental friendly and versatile. Patent are already issued for Taiwan. America and Germany are Patent Pending. |
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