詳細信息
軸承代號: NACHI NU211 - 圓柱滾子軸承(NU系列)
軸承尺寸
d = 55D = 100
B = 21
Fw = 66.5
db(min) = 62
db(max) = 93
dc(max) = 68
Da(max) = 91.5
ra(max) = 1.5
ra1(max) = 1
Mass = 0.634
額定動負荷: 58000
額定靜負荷: 62000
極限轉速(潤滑脂潤滑): 6300
極限轉速(油潤滑) 7500