KG 6311 Ball Bearing for 55 mm Shaft Diameter 120 mm OD

KG 6311 Ball Bearing for 55 mm Shaft Diameter 120 mm OD: This is a high quality Deep groove ball bearing with 55 mm Inner diameter, 120 mm Outer diameter and 29 mm width. Deep groove ball bearings are particularly versatile and are the most widely used bearing type. They have low friction and are optimized for low noise and low vibration which enables high rotational speeds. They can accommodate both radial and axial loads, are easy to mount, and require less maintenance than other bearing types.

This bearing has no seals on both sides thus it does not have the capability to retain lubrication within it . In addition, this bearing does not have protection against contaminants such as dust, dirt, and moisture. This may have a negative impact on the bearing’s lifespan and performance.

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