621S Bower

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Product Description

The 621S Bower is a removable cone that serves as the inner ring and rollers of a single-row tapered roller bearing. It, along with a separately available cup, forms a complete tapered roller bearing. The design allows for absorption of radial and axial forces in one direction, and minimizes component wear by preventing sliding movements between the raceways and rollers. Adjusting axial clearance or preload during assembly is easy due to the separability of the cone and cup. For reliable operation and to prevent bearing problems, it is recommended to replace both components at the same time and to select components from the same manufacturer. Always use a matching cup from the same manufacturer with the 621S Bower.

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