GS90120 Outer Ring for Thrust Roller Bearing, Metric GS Series Race 90 mm ID x 120 mm OD x 6.5 mm Width, Replacement for AZ90120 AZK901209 NTB90120, Single Unit

GS90120 outer ring for thrust roller bearing
✔️ Metric GS series: 90 mm ID x 120 mm OD x 6.5 mm width, single unit

This is an outer ring (race) for a thrust roller bearing used in metric GS series assemblies. It supports axial loads in applications like machine spindles, linear slide units, and gearboxes and is sold as a single replacement part for repair and maintenance.

✅ GS Metric Series outer race, model GS90120, single piece
✅ Fits thrust roller and needle roller bearings AZ90120, AZK901209, NTB90120
✅ Dimensions: 90 mm inside diameter x 120 mm outside diameter x 6.5 mm overall width
✅ Weight: 0.55 lb; SKU 862542; suitable for sealed ball bearing swaps and routine service

💡 What is a thrust roller bearing outer ring used for in heavy-duty linear slide units? It provides the hardened raceway that axial rollers run against, allowing the assembly to carry axial loads and keep components aligned during motion. Short answer and benefits: - Provides a durable race surface to boost load capacity and service life in thrust assemblies. - Keeps rollers aligned in linear slide unit and gearbox setups to reduce friction and wear. - Common replacement when servicing sealed ball bearing, needle roller, or thrust bearing systems.