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KOYO K45X52X21F needle roller bearingsSpecification details

Da2 (max): 154 mm Angle (α): 40 ° Weight: 2.30 Kg
Enclosure: Open r1: 1 mm da1 (min): 100 mm
d: 90 mm ra max.: 2 mm Limiting Speed - Oil: 4,300 rpm
Basic dynamic load rating (C): 110 kN

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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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