Single Replacement Inner Race WS85125 for Thrust Roller Bearing, Metric 85 mm ID x 125 mm OD, Fits bearing housings and shaft setups, Precision component for sealed or open roller units

Single inner race WS85125, Thrust roller bearing 85x125mm
✔️ Single piece, 85 mm ID x 125 mm OD, inner ring, WS85125

This single replacement inner ring (inner race) is made for thrust roller bearings and is typically used in industrial gearboxes, axial load fixtures, and bearing housings where precise axial support is required.

✅ Model: WS85125 inner ring, single piece
✅ Dimensions: 85 mm ID x 125 mm OD, metric sizing
✅ Material: hardened steel for high axial load capacity
✅ Use: fits thrust roller units, sealed ball bearing setups, and linear slide unit applications

💡 What is an inner ring for thrust roller bearings used for and why does it matter in axial load systems? An inner ring provides the hardened running surface that keeps rollers aligned and carries axial loads, restoring bearing geometry and reducing wear. Handy for maintenance and replacements in machines needing reliable axial support: - Ensures correct roller contact and axial load distribution to extend service life of sealed ball bearing and thrust roller units - Helps maintain precision in linear slide unit and gearbox thrust applications, compatible with ceramic or steel roller options - Simple swap for a worn inner race to reduce vibration and restore smooth operation