Thrust roller bearing outer ring GS1528 single replacement part, metric GS series, 15 mm inside diameter x 28 mm outside diameter, 2.75 mm width, fits AZ15289 AZK1528 NTB1528

Thrust roller bearing outer ring GS1528, 15 mm ID
✔️ 15 mm ID x 28 mm OD; 2.75 mm width; single outer ring part

This outer ring is a metric GS series replacement outer race for thrust roller bearings, used in thrust needle and thrust roller assemblies for machine tools, linear slide units, and gearboxes. Single piece, sold each.

✅ Model GS1528; GS Metric Series
✅ Inside diameter 15 mm; Outside diameter 28 mm
✅ Overall width 2.75 mm; fits AZ15289, AZK1528, NTB1528
✅ Single outer ring replacement; SKU 861144; weight 0.020 lb

💡 What is a thrust roller bearing outer ring used for? An outer ring supports the rollers and keeps axial load paths precise in thrust roller and needle roller assemblies. - Provides a hardened raceway for axial load in thrust bearings, improving life compared with sealed ball bearing or ceramic options. - Fits into housings in linear slide units, gearboxes, and machine tool spindles as a replacement part. - Commonly used when restoring axial preload or replacing worn races during maintenance.