詳細信息
軸承代號: NACHI NN3012K - 圓柱滾子軸承(圓錐孔NN系列)
軸承尺寸
d = 60D = 95
B = 26
Ew = 86.1
Da(min) = 67
Da(max) = 88
da(min) = 67
da1(min) = 68
ra(max) = 1
Mass = 0.704
額定動負荷: 73000
額定靜負荷: 106000
極限轉(zhuǎn)速(潤滑脂潤滑): 6800
極限轉(zhuǎn)速(油潤滑) 8000