Crossed Roller Bearings

HIWIN Corporation Crossed Roller Bearings consist of an outer ring, an inner ring, and a plurality of rollers and spacers. The roller lies between the inner and outer ring with the spacers placed between the rollers to prevent the mutual friction between them thereby decreasing the torque resistance for rotation. There are six types of Hiwin Crossed Roller Bearings comprising of, the split outer ring type (CRBA), the split inner ring type (CRBB), the high rigidity type (CRBC), the split outer ring with mounting holes (CRBD), the high rigidity with mounting holes (CRBE) and the customized type (CRBX).

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CRBA Series- Crossed Roller Bearing

CRBA Series

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Split outer ring type (CRBA): Consists of an inner ring and two outer semi-rings, which is suitable for rotating the inner ring.

CRBB Series- Crossed Roller Bearing

CRBB Series

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Split inner ring type (CRBB): Consists of two inner semi-rings and an outer ring, which is suitable for rotating the outer ring.

CRBC Regular and Thin Crossed Roller Bearing

CRBC Series

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Available in both regular and thin-type, high rigidity  (CRBC) Crossed Roller Bearings consist of an inner ring and an outer ring, which is suitable for rotating both the inner ring and outer ring.

CRBD Series- Crossed Roller Bearing

CRBD Series

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Split outer ring with mounting holes (CRBD): Consists of an inner ring and two outer semi-rings with mounting holes. The mounting holes allow the crossed roller bearing to be fixed directly, and it is suitable for rotating the inner ring.

CRBE Series- Crossed Roller Bearing

CRBE Series

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High rigidity with mounting holes (CRBE): Consists of an inner ring and an outer ring with mounting holes. The mounting holes allow the crossed roller bearing to be fixed directly, and it is suitable for rotating both the inner ring and outer ring.

CRBX Series- Crossed Roller Bearing

CRBX Series

Customized type (CRBX): The crossed roller bearing can be designed and modified in accordance with the customer requirements. Different surface treatments could also be selected based on the customer’s environmental requirements.

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