詳細信息
軸承代號: NACHI 7213C - 單列角接觸球軸承
軸承尺寸
d = 65D = 120
B = 23
a = -0.8
da1(min) = 74
da2(min) = 74
Da1(max) = 111
Da2(max) = 114.6
ra(max) = 1.5
ra1(max) = 1
Mass = 1.02
額定動負荷: 73500
額定靜負荷: 59000
極限轉速（潤滑脂潤滑）: 8600
極限轉速（油潤滑）: 12000
