TIMKENL555249/L555210軸承圖紙參數 軸承型號 L555249/L555210 內圈型號 L555249 外圈型號 L555210 內徑 292.1 外徑 374.65 厚度 47.625 類型 圓錐滾子軸承 C1 510000 e 0.4 Y 1.49 C90 132000 Ca90 90900 K 1.45 C0 1150000 B 47.625 C 34.925 a(3) 17.5 Shaft max shaft fillet radius R(4) 3.5 Shaft backing shoulder dia.da 305 Shaft backing shoulder dia.db 309 Housing backing shoulder dia. r(4) 3.3 Housing backing shoulder dia.Da 362 Housing backing shoulder dia.Da 355 Cage Aa 5.5 Cage Ab 2.3 G1 1480 G2 340 Cg 0.1553 重量(kg) 11.78