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Model: NACHI H414249./H414210. - The imperial tapered roller bearings>
Bearing Size
d = 71.438D = 136.525
B = 41.275
T = 41.275
C = 31.75
a = 11
da(min) = 100
db(max) = 85
Da(min) = 212
Db(min) = 129
r1(min) = 3.6
r2(min) = 3.2
Mass(Cone) = H414249.
Mass(Cup) = H414210.
Basic load rating: 228000
Basic load rating: 228000
Rated static load: 295000
Limit speed（Grease lubrication）: 2400
Limit speed（Oil lubrication） 3400
