詳細信息
軸承代號: NACHI NUP415 - 圓柱滾子軸承(NUP系列)
軸承尺寸
d = 75D = 190
B = 45
Fw = 104.5
db(min) = 89
db(max) = 176
dc(max) = 107
Da(max) = 176
ra(max) = 2.5
ra1(max) = 2.5
額定動負荷: 262000
額定靜負荷: 274000
極限轉速(潤滑脂潤滑): 3400
極限轉速(油潤滑) 4000