詳細信息
軸承代號: NACHI 7040DT - 角接觸球軸承(串聯DT)
軸承尺寸
d = 200D = 310
B = 51
a = 48.1
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: 365000
額定靜負荷: 565000
極限轉速(潤滑脂潤滑): 1300
極限轉速(油潤滑): 1800