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Model: NACHI H - 14138A/H - 14276 - The imperial tapered roller bearings>
Bearing Size
d = 34.925D = 69.012
B = 19.583
T = 19.845
C = 15.875
a = 4.4
da(min) = 52
db(max) = 43
Da(min) = 60
Db(min) = 63
r1(min) = 3.6
r2(min) = 1.2
Mass(Cone) = H-14138A
Mass(Cup) = H-14276
Basic load rating: 46100
Basic load rating: 46100
Rated static load: 55000
Limit speed（Grease lubrication）: 4900
Limit speed（Oil lubrication） 6900
