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Model: NACHI 53240U - One-way thrust ball bearing (Withaligningseat)>
Bearing Size
d = 200D = 280
T3 = 65.3
T4 = 74
r = 2
d1(max) = 277
D1(min)= 204
D2 = 240
D3 = 290
S = 23
R = 225
A = 125
da(min) = 248
Da2(max) = 240
ra(max) = 2
Mass = 14.8
Mass = 14.8
Basic load rating: 315000
Rated static load: 1110000
Limit speed（Grease lubrication）: 720
Limit speed（Oil lubrication） 1000
