Rail Roller Double Row Angular Contact Ball Bearing

This rail roller is a double-row angular contact ball bearing. The double-row design provides increased load capacity and rigidity. It is typically used in linear guidance systems for precise movement.

Specifications

Number of Rows	Double

About roller bearings

Rail Roller Double Row Angular Contact Ball Bearing is listed under Roller Bearings — tapered, cylindrical, spherical and needle roller bearings. Roller bearings are non-thrust rolling-element bearings that utilize cylindrical rolling elements to reduce friction and support radial loads. They are categorized primarily by the geometry of their rolling elements: cylindrical, spherical, tapered, and needle.

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