詳細信息
軸承代號: NACHI 497/492A - 英制圓錐滾子軸承
軸承尺寸
d = 85.725D = 133.35
B = 29.769
T = 30.163
C = 22.225
a = 0.3
da(min) = 99
db(max) = 93
Da(min) = 120
Db(min) = 128
r1(min) = 3.6
r2(min) = 3.2
Mass(Cone) = 497
Mass(Cup) = 492A
額定動負荷: 133000
額定靜負荷: 198000
極限轉速（潤滑脂潤滑）: 2300
極限轉速（油潤滑） 3200
