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Model: NACHI HM617049/HM617010 - The imperial tapered roller bearings>
Bearing Size
d = 85.725D = 142.138
B = 42.862
T = 42.862
C = 34.133
a = 7.4
da(min) = 106
db(max) = 95.7
Da(min) = 125
Db(min) = 137
r1(min) = 4.8
r2(min) = 3.3
Mass(Cone) = HM617049
Mass(Cup) = HM617010
Basic load rating: 210000
Basic load rating: 210000
Rated static load: 345000
Limit speed（Grease lubrication）: 2500
Limit speed（Oil lubrication） 3300
