Inner ring for needle roller bearing, metric 85 mm ID x 95 mm OD x 45.5 mm width, high carbon steel, machined, fits GTR9512045, single bearing for linear slide units and sealed bearing assemblies

Single inner ring, metric 85 x 95 x 45.5 mm
✔️ High carbon steel, machined; fits GTR9512045 LRTZ series

This single metric inner ring is a machined component for needle roller bearings, commonly used in linear slide units, sealed bearing assemblies, and general industrial automation.

✅ Model: LRTZ859545, inner ring for needle roller bearing
✅ Bore (ID): 85 mm; Outer diameter (OD): 95 mm; Width: 45.5 mm
✅ Material: high carbon steel, machined finish; chamfered bore, no oil hole
✅ Fits assembly with GTR9512045; suitable for linear slide unit and sealed ball bearing use
✅ Pack: single bearing inner ring, sold individually, machined type

💡 What is an inner ring used for in needle roller bearings and linear slide units? An inner ring provides a precision raceway and supports needle rollers so assemblies run smoothly and handle radial loads. Quick snapshot of common benefits: - Provides a hardened raceway for needle rollers in sealed ball bearing and linear slide unit assemblies. - Keeps rollers aligned and improves load distribution in compact automation and machine applications. - Makes assembly with matching parts like GTR9512045 straightforward and handy for maintenance and replacements.