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Model: NACHI 56425/56650 - The imperial tapered roller bearings>
Bearing Size
d = 107.95D = 165.1
B = 36.512
T = 36.512
C = 26.988
a = -2
da(min) = 123
db(max) = 117
Da(min) = 149
Db(min) = 159
r1(min) = 3.5
r2(min) = 3.3
Mass(Cone) = 56425
Mass(Cup) = 56650
Basic load rating: 190000
Basic load rating: 190000
Rated static load: 305000
Limit speed（Grease lubrication）: 2000
Limit speed（Oil lubrication） 2800
