All Brands
Model: NACHI 51320 - One-way thrust ball bearing (Flatbackface)>
Bearing Size
d = 100D = 170
T = 55
r = 1.5
D1(min)= 103
d1(max) = 170
da(min) = 142
Da1(max) = 128
ra(max) = 1.5
Mass = 5.11
Basic load rating: 236000
Rated static load: 595000
Limit speed（Grease lubrication）: 1000
Limit speed（Oil lubrication） 1500
