詳細信息
軸承代號: NACHI 7208C - 單列角接觸球軸承
軸承尺寸
d = 40D = 80
B = 18
a = -2.1
da1(min) = 47
da2(min) = 47
Da1(max) = 73
Da2(max) = 75
ra(max) = 1
ra1(max) = 0.6
Mass = 0.38
額定動負荷: 36500
額定靜負荷: 25400
極限轉(zhuǎn)速（潤滑脂潤滑）: 13000
極限轉(zhuǎn)速（油潤滑）: 18000
