詳細信息
軸承代號: NACHI 7213DF - 角接觸球軸承(面對面DF)
軸承尺寸
d = 65D = 120
B = 23
a = 15.2
da1(min) = 74
da2(min) = 70
Da1(max) = 111
Da2(max) = 114.6
ra(max) = 1.5
ra1(max) = 1
Mass = 1.02
額定動負荷: 114000
額定靜負荷: 116000
極限轉速(潤滑脂潤滑): 3900
極限轉速(油潤滑): 5300