詳細信息
軸承代號: NACHI 7217 - 單列角接觸球軸承
軸承尺寸
d = 85D = 150
B = 28
a = 19.9
da1(min) = 95
da2(min) = 91
Da1(max) = 140
Da2(max) = 144
ra(max) = 2
ra1(max) = 1
Mass = 1.87
額定動負荷: 103000
額定靜負荷: 89500
極限轉速（潤滑脂潤滑）: 3800
極限轉速（油潤滑）: 5000
