Customization: | Available |
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OEM: | Available |
Precision Rating: | P2, P4, P5, P6, P0 |
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Four-point contact ball bearings is one type of separable bearings, the cross-section of inner and outer ring raceway is peach shape. The contact between steel balls and rings is four-point contact in both no-load or unidirectional radial load conditions. While there is two-point contact for unidirectional radial load, and can support biaxial load. While the four-point contact can support torque load. In addition, the double inner ring(outer ring) of four-point contact ball bearings is equipped with corresponding bearings, which can't be replaced even for bearings with the same dimension. Four-point contact ball bearings are generally suitable for many industries including industrial pumps, compressors, petrochemical machineries, etc.
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