短語詞組短語zero bearing end play 軸承零端間隙shaft bearing end play 軸承軸向間隙Bearing end play 軸承的軸向間隙slight bearing end play 輕型軸承軸向間隙shaft bearing end play reading 軸承軸向間隙讀數shaft bearing end play adjustment 軸承軸向間隙調整bearing s radial play 軸承徑向游隙adjustment of bearing play 軸承間隙調整roller bearing play 滾子軸承間隙 返回 bearing play