詳細信息
軸承代號: NACHI NN3022K - 圓柱滾子軸承(圓錐孔NN系列)
軸承尺寸
d = 110D = 170
B = 45
Ew = 155
Da(min) = 120
Da(max) = 160
da(min) = 120
da1(min) = 122
ra(max) = 2
Mass = 3.68
額定動負荷: 227000
額定靜負荷: 375000
極限轉(zhuǎn)速(潤滑脂潤滑): 3600
極限轉(zhuǎn)速(油潤滑) 4200