Ball Bearings
Self-Aligning Ball Bearing
Double-row ball bearings with a spherical outer ring raceway that allows self-alignment, ideal for applications with shaft misalignment or deflection.
Technical Overview
Self-Aligning Ball Bearings comprise a double row of balls guided by a cage and a double-row inner ring raceway, with the special feature of a continuous spherical outer ring raceway. This allows the inner ring and ball complement to swivel within the outer ring, enabling a degree of self-alignment in the application. This type of bearing is recommended when problems arise with the alignment of the shaft and the housing (misalignment) and the shaft could deflect. ANDE self-aligning ball bearings are primarily suitable for absorbing radial forces and are manufactured from premium chrome steel with precision-ground raceways for reliable performance in textile machinery, agricultural equipment, and general industrial applications.
Key Features
Technical Specifications
Applications
Frequently Asked Questions
Q1How much misalignment can self-aligning ball bearings accommodate?
ANDE self-aligning ball bearings can accommodate static misalignment of up to 2.5° and dynamic misalignment of up to 1.5°, depending on the bearing size and load conditions. This makes them ideal for applications where perfect shaft-housing alignment is difficult to achieve.
Q2Are self-aligning ball bearings suitable for heavy axial loads?
Self-aligning ball bearings are primarily designed for radial loads and can handle only light axial loads. For applications requiring significant axial load capacity with self-alignment, consider self-aligning (spherical) roller bearings instead.
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