LRT556035 Inner Ring for Needle Roller Bearings, Metric 55 mm ID x 60 mm OD x 38.5 mm Width, High Carbon Steel Single Piece, Fits TAF607235, for linear slide unit and sealed assemblies

Metric inner ring LRT556035, 55 x 60 x 38.5 mm
✔️ 55 mm ID x 60 mm OD x 38.5 mm W, high carbon steel, single piece

This single inner ring LRT556035 is the machined inner race for needle roller bearing assemblies. It’s typically used in linear slide units, compact gearboxes, conveyor rollers and general industrial machinery where a precise tapered fit is required.

✅ Part number LRT556035, Metric LRT series
✅ Bore type: tapered bore for secure press fit
✅ Material: high carbon steel, machined finish
✅ Size: 55 mm ID x 60 mm OD x 38.5 mm width
✅ Fits with TAF607235 for needle roller bearing setups
✅ Works in linear slide unit installations; OK with sealed ball bearing housings and ceramic components when needed

💡 What is an inner ring for a needle roller bearing used for in linear slide units and compact machinery? An inner ring provides a precision running surface and supports needle rollers under radial load. Quick overview: - Provides a hardened, smooth race for needle rollers to reduce wear and improve service life. - Ensures accurate shaft alignment and stable performance in linear slide unit and gearbox applications. - Handy for retrofits where a machined inner race is needed to mate with sealed ball bearing housings or ceramic elements.