NTN Bearing Manufacturing

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NBS BK 4012 needle roller bearingsSpecification details

Brand: INA D1: 3,156 inch D: 4,625 inch
d: 79,375 mm Ca: 74000 N / Dynamic lo m: 2,26 lbs / Weight
Bearing number: 4439 Bore Diameter (mm): 79,375

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NTN Bearing Manufacturing
Address2257 Levy Street, St-Laurent, Quebec, H4R 2N9, Canada
Phone(Working Time)309-334-7374
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