Rollway 51204 Thrust Ball Bearing 20 Mm Bore 40 Mm Outside Diameter 52100 Bearing Steel Normal Radial Clearance Durable Built To Last Heavy Duty Industrial Grade For Heavy Machinery And Equipment

Rollway 51204 Thrust Ball Bearing, 20mm Bore, 40mm OD
✔️ 1x single bearing, 20 mm bore, 40 mm OD, 52100 steel

Rollway 51204 thrust ball bearing is built to handle axial loads in heavy machinery and industrial equipment. Its 20 mm bore and 40 mm outside diameter fit compact, high-load applications such as presses, milling machines, conveyors, and other rugged systems.

✅ Bore: 20 mm
✅ Outer diameter: 40 mm
✅ Type: thrust ball bearing
✅ Material: 52100 bearing steel
✅ Radial clearance: normal

💡 What is a thrust ball bearing used for in heavy machinery?

A handy, general-use explanation that covers common industrial needs. - Handles axial loads along shafts in a variety of machines
- Useful in presses, conveyors, elevators, and other heavy equipment
- 52100 bearing steel provides durability and wear resistance
- Normal radial clearance supports smooth operation under load