詳細信息
軸承代號: NACHI 7308C - 單列角接觸球軸承
軸承尺寸
d = 40D = 90
B = 23
a = -4
da1(min) = 49
da2(min) = 49
Da1(max) = 81
Da2(max) = 84.6
ra(max) = 1.5
ra1(max) = 1
Mass = 0.655
額定動負荷: 49500
額定靜負荷: 32500
極限轉速（潤滑脂潤滑）: 12000
極限轉速（油潤滑）: 17000
