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Model: NACHI E32921J - Metric tapered roller bearings>
Bearing Size
d = 105D = 145
B = 25
T = 25
C = 20
a = -0.2
da(min) = 113
db(max) = 113
Da(min) = 135
Db(min) = 140
S1(min) = 6
S2(min) = 8
Cone ra(max) = 1.5
Cup ra(max) = 1.5
Mass = 1.25
Basic load rating: 118000
Basic load rating: 118000
Rated static load: 216000
Limit speed（Grease lubrication）: 2300
Limit speed（Oil lubrication） 3000
