Rollway 51211 Thrust Ball Bearing 55 Mm Bore 90 Mm Outer Diameter Made With 52100 Bearing Steel Normal Radial Clearance Ideal For Industrial Machinery Heavy Duty Equipment Power Tools Conveyor Systems Automotive Applications And Mechanical Projects

Rollway 51211 thrust bearing, 55mm bore, 90mm OD (single)
✔️ 55 mm bore, 90 mm OD, 52100 steel, normal radial clearance

Rollway 51211 thrust ball bearing is built to handle axial loads in industrial machinery. It's a sealed ball bearing option for heavy-duty equipment, conveyors, linear slide units, power tools, automotive assemblies, and mechanical projects that demand reliable rotation and long service life.

✅ 55 mm bore size
✅ 90 mm outer diameter
✅ 52100 bearing steel construction
✅ Normal radial clearance
✅ Suitable for heavy-duty industrial machinery and power tools

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

Short answer: handy for supporting axial loads in equipment like conveyors, presses, and automotive assemblies.

- Handles axial thrust loads with smooth rotation.
- Commonly made from 52100 bearing steel for strength.
- Requires proper lubrication and correct preload for longevity.