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Model: NACHI 51118 - One-way thrust ball bearing (Flatbackface)>
Bearing Size
d = 90D = 120
T = 22
r = 1
D1(min)= 92
d1(max) = 120
da(min) = 108
Da1(max) = 102
ra(max) = 1
Mass = 0.68
Basic load rating: 59500
Rated static load: 190000
Limit speed（Grease lubrication）: 1900
Limit speed（Oil lubrication） 2900
