詳細信息
軸承代號: NACHI M12649/M12610 - 英制圓錐滾子軸承
軸承尺寸
d = 21.43D = 50.005
B = 18.288
T = 17.526
C = 13.97
a = 6.4
da(min) = 27.5
db(max) = 25.5
Da(min) = 44
Db(min) = 46
r1(min) = 1.3
r2(min) = 1.3
Mass(Cone) = M12649
Mass(Cup) = M12610
額定動負荷: 37000
額定靜負荷: 37500
極限轉速（潤滑脂潤滑）: 8000
極限轉速（油潤滑） 11000
