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Model: NACHI 53338 - One-way thrust ball bearing (Sphericalbackface)>
Bearing Size
d = 190D = 320
T3 = 111
r = 4
D1(min)= 195
d1(max) = 315
R = 250
A = 104
da(min) = 268
Da2(max) = 255
ra(max) = 3
Mass = 35.8
Basic load rating: 570000
Rated static load: 2100000
Limit speed（Grease lubrication）: 500
Limit speed（Oil lubrication） 750
