詳細(xì)信息
軸承代號: NACHI N260 - 圓柱滾子軸承(N系列)
軸承尺寸
d = 300D = 540
B = 85
Ew = 476
da(min) = 322
dc(min) = 368
Da(max) = 518
Db(min) = 487
ra(max) = 4
ra1(max) = 4
Mass = 87
額定動負(fù)荷: 1400000
額定靜負(fù)荷: 2070000
極限轉(zhuǎn)速(潤滑脂潤滑): 1100
極限轉(zhuǎn)速(油潤滑) 1300