詳細信息
軸承代號: NACHI NNU4952K - 圓柱滾子軸承(圓錐孔NNU系列)
軸承尺寸
d = 260D = 360
B = 100
Fw = 292
Da(max) = 349
da(min) = 271
da(max) = 288
da1(min) = 276
ra(max) = 2
Mass = 28.3
額定動負荷: 925000
額定靜負荷: 2100000
極限轉速(潤滑脂潤滑): 1500
極限轉速(油潤滑) 1800