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Model: NACHI 29685/29620 - The imperial tapered roller bearings>
Bearing Size
d = 73.025D = 112.713
B = 25.4
T = 25.4
C = 19.05
a = -0.8
da(min) = 86
db(max) = 80
Da(min) = 101
Db(min) = 109
r1(min) = 3.6
r2(min) = 3.2
Mass(Cone) = 29685
Mass(Cup) = 29620
Basic load rating: 97000
Basic load rating: 97000
Rated static load: 155000
Limit speed（Grease lubrication）: 2700
Limit speed（Oil lubrication） 3800
