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Model: NACHI E32912J - Metric tapered roller bearings>
Bearing Size
d = 60D = 85
B = 17
T = 17
C = 14
a = 1.2
da(min) = 67
db(max) = 67
Da(min) = 77
Db(min) = 81
S1(min) = 4
S2(min) = 6
Cone ra(max) = 1
Cup ra(max) = 1
Mass = 0.33
Basic load rating: 45500
Basic load rating: 45500
Rated static load: 76000
Limit speed（Grease lubrication）: 4000
Limit speed（Oil lubrication） 5400
