All Brands
Model: NACHI 31594/31520 - The imperial tapered roller bearings>
Bearing Size
d = 34.925D = 76.2
B = 28.575
T = 29.37
C = 23.812
a = 7.7
da(min) = 46
db(max) = 43.5
Da(min) = 64
Db(min) = 72
r1(min) = 1.5
r2(min) = 3.3
Mass(Cone) = 31594
Mass(Cup) = 31520
Basic load rating: 80000
Basic load rating: 80000
Rated static load: 96000
Limit speed（Grease lubrication）: 5000
Limit speed（Oil lubrication） 6800
