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Model: NACHI LL225749/LL225710 - The imperial tapered roller bearings>
Bearing Size
d = 127D = 165.895
B = 17.462
T = 18.258
C = 13.495
a = -6.1
da(min) = 140
db(max) = 137
Da(min) = 159
Db(min) = 162
r1(min) = 1.5
r2(min) = 1.5
Mass(Cone) = LL225749
Mass(Cup) = LL225710
Basic load rating: 71500
Basic load rating: 71500
Rated static load: 125000
Limit speed（Grease lubrication）: 1500
Limit speed（Oil lubrication） 2000
