詳細信息
軸承代號: NACHI 7010DB - 角接觸球軸承(背對背DB)
軸承尺寸
d = 50D = 80
B = 16
a = 10.8
da1(min) = 55
da2(min) = 55
Da1(max) = 75
Da2(max) = 77
ra(max) = 1
ra1(max) = 0.6
Mass = 0.285
額定動負荷: 38500
額定靜負荷: 40000
極限轉速(潤滑脂潤滑): 5500
極限轉速(油潤滑): 7500