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Model: NACHI M12648/M12610 - The imperial tapered roller bearings>
Bearing Size
d = 22.225D = 50.005
B = 18.288
T = 17.526
C = 13.97
a = 6.4
da(min) = 28.5
db(max) = 26.5
Da(min) = 44
Db(min) = 46
r1(min) = 1.3
r2(min) = 1.3
Mass(Cone) = M12648
Mass(Cup) = M12610
Basic load rating: 37000
Basic load rating: 37000
Rated static load: 37500
Limit speed（Grease lubrication）: 8000
Limit speed（Oil lubrication） 11000
