SKF® single-row angular contact ball bearings feature high radial and axial load capacity, high speed capabilities, and steep contact angle of 40º to meet demanding performance requirements in centrifugal pumps. These bearings are engineered for universal mounting in multiple arrangements, including face-to-face, back-to-back, and tandem.
Raceways in the inner and outer rings can accommodate combined (simultaneously acting) radial and axial loads and provide high thrust load capability, low friction losses, and reduced edge stresses for increased power density, load rating, and safety. Optional robust brass cage geometry promotes higher speed ratings and acceleration, lower heat generation, and reduced vibration and noise.
Their ISO P6 (ABEC3) precision level as standard allows for better control of the bearing’s mounted clearance and less overall vibration. A unique heat-treating process stabilizes rings for minimal dimensional changes up to 125º C.
These bearings are available in a wide range of bore sizes and with cage and clearance/preload combinations. Many are available as standard in SKF Explorer performance class. Special application designs include four-point and thrust pack. Custom solutions can be developed to satisfy particular application requirements.
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Filed Under: Bearings