Bearing Sleeve targeted for reliable, fit driven performance Purpose and compatibility The bearing sleeve functions as a sleeve for rotating shafts to support bearings or other rotating parts. It can also be used as the inner sleeve for the inner ring of ball bearings, needle bearings, and plain bearings. Design features that aid installation Chamfered edges and a smooth surface improve the fit between the sleeve and the mechanical structure and facilitate installation. Precision and tolerances This sleeve has undergone precision grinding and the inner and outer diameter tolerances reach 0.02 mm. Key benefits Provides a stable, accurate fit with reduced play and misalignment Supports reliable operation of bearing assemblies across different bearing types Enhances ease of installation and replacement in maintenance tasks Applications and use scenarios 1) In rotating shafts of motors, gearboxes, and automation equipment to support bearings or other rotating components 2) As the inner sleeve for the inner ring of ball bearings, needle bearings, and plain bearings in machinery 3) As a replacement sleeve during maintenance or of rotating equipment to restore bearing alignment and support Performance and reliability Tight 0.02 mm diameter tolerances combined with precision grinding contribute to consistent performance, reduced wear, and longer service life in bearing assemblies