Inner ring for shell-type bearing IRT5525 - metric 55 mm ID x 65 mm OD x 25.5 mm width, high carbon steel replacement single inner race for assembled sealed ball bearings and linear slide units

Single inner ring for shell-type bearing, IRT5525
✔️ 55 mm ID x 65 mm OD x 25.5 mm W, high carbon steel, single inner ring

This single inner ring (inner race) fits shell-type bearings and is typically used to repair assembled sealed ball bearing housings and linear slide unit assemblies.

✅ IRT5525 single inner race, precision fit
✅ Dimensions: 55 mm inside diameter x 65 mm outside diameter x 25.5 mm width
✅ Material: high carbon steel for strength and wear resistance
✅ Application: shell-type housings, sealed ball bearings, linear slide units

💡 What is an inner ring used for in shell-type bearings? A quick, handy explanation for repair and rebuild decisions. - It provides the accurate running surface for balls or rollers in sealed ball bearing assemblies, ensuring proper shaft fit and radial load support. - Replacing a worn inner race restores bearing preload, reduces vibration, and extends service life in linear slide units and housings. - Selecting the correct inner ring size and material, like this high carbon steel IRT5525, ensures compatibility with shell-type seals and assembled bearing systems.