51111 Rollway Thrust Ball Bearing 55 mm Bore Size 78 mm Outside Diameter 52100 Bearing Steel Normal Radial Clearance Heavy Duty Precision Bearing Built for Tough Jobs in Industrial Machinery Smooth Operation Long Life

51111 Rollway Thrust Bearing: 55mm bore, 78mm OD (single)
✔️ 52100 bearing steel, normal radial clearance, heavy duty build

This 51111 Rollway thrust bearing is a heavy duty component designed to handle axial loads in industrial machinery. With a 55 mm bore and 78 mm outside diameter, it delivers reliable, long life in presses, conveyors, and other demanding equipment.

✅ Type: Thrust ball bearing
✅ Bore: 55 mm
✅ Outside diameter: 78 mm
✅ Material: 52100 bearing steel
✅ Radial clearance: Normal

💡 What is a thrust bearing used for in machinery? - It handles axial loads in one direction, keeping parts aligned - Handy for high-load presses, conveyors, and gear systems - It provides smooth motion with predictable wear characteristics