詳細(xì)信息
軸承代號: NACHI 48684/48620 - 英制圓錐滾子軸承
軸承尺寸
d = 142.875D = 200.025
B = 39.688
T = 41.275
C = 34.13
a = 5.6
da(min) = 166
db(max) = 151
Da(min) = 185
Db(min) = 193
r1(min) = 8
r2(min) = 3.3
Mass(Cone) = 48684
Mass(Cup) = 48620
額定動負(fù)荷: 246000
額定靜負(fù)荷: 505000
極限轉(zhuǎn)速（潤滑脂潤滑）: 1600
極限轉(zhuǎn)速（油潤滑） 2100
