詳細信息
軸承代號: NACHI 7040C - 單列角接觸球軸承
軸承尺寸
d = 200D = 310
B = 51
a = 3.9
da1(min) = 209
da2(min) = 209
Da1(max) = 301
Da2(max) = 304
ra(max) = 2
ra1(max) = 1
Mass = 13.8
額定動負荷: 274000
額定靜負荷: 360000
極限轉速（潤滑脂潤滑）: 3100
極限轉速（油潤滑）: 4300
