Sealed Bearing SB-6806 (for BB30) 30.0/42.0/7.0

Wheels Manufacturing MPN SB-6806 Ball Bearings

This is an SB-6806 sealed ball bearing with a 30.0 mm bore, 42.0 mm outside diameter, and 7.0 mm width. These dimensions indicate it is designed for specific applications requiring these metric sizes. It is typically used in mechanisms that require rotational support.

Specifications

Bore	30.0 mm
Outside Diameter	42.0 mm
Width	7.0 mm

About ball bearings

Sealed Bearing SB-6806 (for BB30) 30.0/42.0/7.0 is listed under Ball Bearings — deep groove, angular contact, thrust and self-aligning ball bearings. Ball bearings are rolling-element bearings that reduce rotational friction and support radial and axial loads. They consist of an inner and outer ring (races), a set of balls, and a cage to space and retain the balls.

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