Single LRT506025 Inner Ring Metric 50 mm ID x 60 mm OD x 25.5 mm Width High Carbon Steel needle roller bearing race for NAX6040 NBX6040 assemblies

Single LRT506025 inner ring 50 mm ID, 60 mm OD
✔️ Width 25.5 mm, High Carbon Steel, fits NAX6040 NBX6040

This single metric inner ring is an inner race for needle roller bearing assemblies, commonly used in linear slide units, gearboxes, conveyors and industrial drives.

✅ Model: LRT506025, Metric LRT series
✅ Inside diameter: 50 mm
✅ Outside diameter: 60 mm
✅ Width: 25.5 mm, machined for needle roller cages
✅ Material: High carbon steel, general usage
✅ Compatible with NAX6040 and NBX6040 assemblies

💡 What is an inner ring used for in a needle roller bearing assembly? It provides the hardened raceway and location surface that needle rollers run on. Quick summary: - Provides a precision raceway for rollers, supporting radial loads in linear slide unit, gearbox and conveyor setups. - Simplifies shaft mounting, reduces wear, and helps maintain alignment for longer service life. - Works with matching cages and rollers such as NAX6040 and NBX6040 for straightforward assembly and replacement.