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Model: NACHI 51420 - One-way thrust ball bearing (Flatbackface)>
Bearing Size
d = 100D = 210
T = 85
r = 3
D1(min)= 103
d1(max) = 205
da(min) = 166
Da1(max) = 144
ra(max) = 2.5
Mass = 14.7
Basic load rating: 345000
Rated static load: 895000
Limit speed（Grease lubrication）: 710
Limit speed（Oil lubrication） 1000
