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Model: NACHI 3924 - One-way thrust ball bearing (series 3900)>
Bearing Size
d = 120D = 210
T = 69
r = 2.5
D1(min)= 120.2
d1(max) = 210
da(min) = 178
Da1(max) = 158
ra(max) = 2.5
Mass = 10.195
Basic load rating: 325000
Rated static load: 930000
Limit speed（Grease lubrication）: 800
Limit speed（Oil lubrication） 1200
