详细信息
轴承代号: NACHI NU2212E - 圆柱滚子轴承(NU系列)
轴承尺寸
d = 60D = 110
B = 28
Fw = 72
db(min) = 68.5
db(max) = -
dc(max) = 75
Da(max) = 101.5
ra(max) = 1.5
ra1(max) = 1.5
Mass = 1.23
额定动负荷: 131000
额定静负荷: 157000
极限转速(润滑脂润滑): 5000
极限转速(油润滑) 6000