詳細信息
軸承代號: NACHI 7015DF - 角接觸球軸承(面對面DF)
軸承尺寸
d = 75D = 115
B = 20
a = 17.4
da1(min) = 81
da2(min) = 81
Da1(max) = 109
Da2(max) = 111
ra(max) = 1
ra1(max) = 0.6
Mass = 0.695
額定動負荷: 70500
額定靜負荷: 83000
極限轉速(潤滑脂潤滑): 3800
極限轉速(油潤滑): 5000