TIMKEN461/453軸承圖紙參數 軸承型號 461/453 內圈型號 461 外圈型號 453 內徑 42.85 外徑 107.95 厚度 27.795 類型 圓錐滾子軸承 C1 126000 e 0.34 Y 1.79 C90 32600 Ca90 18700 K 1.74 C0 166000 B 29.317 C 27 a(3) -7.1 Shaft max shaft fillet radius R(4) 0.8 Shaft backing shoulder dia.da 53 Shaft backing shoulder dia.db 54 Housing backing shoulder dia. r(4) 0.8 Housing backing shoulder dia.Da 100 Housing backing shoulder dia.Da 97 Cage Aa 2.2 Cage Ab 1.4 G1 58.6 G2 17.1 Cg 0.0946 重量(kg) 1.42