詳細信息
軸承代號: NACHI N203 - 圓柱滾子軸承(N系列)
軸承尺寸
d = 17D = 40
B = 12
Ew = 33.9
da(min) = 22
dc(min) = 24
Da(max) = 35
Db(min) = 34
ra(max) = 0.6
ra1(max) = 0.3
Mass = 0.08
額定動負荷: 12600
額定靜負荷: 7950
極限轉(zhuǎn)速(潤滑脂潤滑): 16000
極限轉(zhuǎn)速(油潤滑) 19000

