Bearing 721 OA

Advantages:

Bearing is an important component in contemporary mechanical equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotation accuracy.

Description

Brand: HSN/OEM

Bearing number: 721 OA

Category: Single Row Tapered Roller Bearings

d : 50

D : 80

B : 20

Weight (kg): 0.373

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