詳細信息
軸承代號: NACHI N317 - 圓柱滾子軸承(N系列)
軸承尺寸
d = 85D = 180
B = 41
Ew = 156
da(min) = 99
dc(min) = 110
Da(max) = 166
Db(min) = 160
ra(max) = 2.5
ra1(max) = 2.5
Mass = 4.44
額定動負荷: 224000
額定靜負荷: 247000
極限轉速(潤滑脂潤滑): 3400
極限轉速(油潤滑) 4000