詳細信息
軸承代號: NACHI H-02475/H-02420 - 英制圓錐滾子軸承
軸承尺寸
d = 31.75D = 68.263
B = 22.225
T = 22.225
C = 17.463
a = 5.1
da(min) = 44.5
db(max) = 38.5
Da(min) = 59
Db(min) = 63
r1(min) = 3.6
r2(min) = 1.6
Mass(Cone) = H-02475
Mass(Cup) = H-02420
額定動負荷: 51000
額定靜負荷: 61100
極限轉速（潤滑脂潤滑）: 5000
極限轉速（油潤滑） 7000
