bolt-circle 中文意思是什麼
bolt-circle
解釋
螺栓分佈圓-
R1 the pitch circle radius of bolt
R1螺栓的節圓半徑 -
If the confirmed size from the above formula is not practical, it is necessary to apply flange wheel hub and checking board, the checking board should be connected with gear with bolt, and the bolt should be on special pitch circle radius
21 . 1如果從上面公式確定的鍵槽尺寸不實用,那麼應採用帶鍵的法蘭式輪轂和檢查板,檢查板用螺栓連接在輪上,螺栓處于特別的節圓半徑上。
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