Provide a variety of high-quality and non-standard customized bearings, while providing competitive prices.
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Provide a variety of high-quality and non-standard customized bearings, while providing competitive prices.
RA cross roller bearing structure is designed with a split outer ring, an integral inner ring, and an ultra-thin size. This model is a compact type that reduces the thickness of the RB type inner and outer rings. The structure is the same as the RB type, and the outer ring is a 2-part structure that is fixed by rivets and becomes a whole. The overall structure of the inner ring is more suitable for situations with high inner ring rotation accuracy, with a stable rotation accuracy of up to micrometers. RA cross roller bearing takes up small space and can bear heavy loads.
RA cross roller bearing structure is designed with a split outer ring, an integral inner ring, and an ultra-thin size. This model is a compact type that reduces the thickness of the RB type inner and outer rings. The structure is the same as the RB type, and the outer ring is a 2-part structure that is fixed by rivets and becomes a whole. The overall structure of the inner ring is more suitable for situations with high inner ring rotation accuracy, with a stable rotation accuracy of up to micrometers. RA cross roller bearing takes up small space and can bear heavy loads.
It is suitable for parts requiring light weight and compact design, such as precision testing instruments, rotating parts of robots and manipulators, direct drive Torque motor, high-precision turntables and other applications requiring high precision and rigidity.
Features
1. High precision: P4 precision, P2 precision.
2. High rigidity: This series bearing have preload.
3. High load: This series bearing can bear double-direction axial load, radial load and tilting moment.
4. Small size: This series bearing can save space for machine tools.
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The products cover the domestic market with its excellent quality and are exported to Europe, North America and other developed countries and developing countries in Southeast Asia, Africa, the Middle East and so on.
