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Model: NACHI 51215 - One-way thrust ball bearing (Flatbackface)>
Bearing Size
d = 75D = 110
T = 27
r = 1
D1(min)= 77
d1(max) = 110
da(min) = 96
Da1(max) = 89
ra(max) = 1
Mass = 0.86
Basic load rating: 77500
Rated static load: 209000
Limit speed（Grease lubrication）: 1800
Limit speed（Oil lubrication） 2700
