Rollway 3310 2RS Angular Contact Ball Bearing Double Row Straight Bore Sealed 50 Mm Bore 110 Mm Outer Diameter 52100 Steel Normal Radial Clearance Pro Grade Beefy Heavy Duty

Rollway 3310 2RS Angular Bearing, Single 50mm Bore, 110mm OD
✔️ 50 mm bore, 110 mm OD, double-row angular, sealed, 52100 steel

This heavy-duty Rollway 3310 2RS angular contact bearing is designed for high radial and axial loads in compact, real-world machinery. It features a straight bore, double-row configuration, and seals on both sides for contamination protection. Built from 52100 bearing steel, it offers reliable wear resistance and a stable operating life under heavy-duty conditions. Typical applications include conveyors, gear drives, machine tools, and motor assemblies.

✅ Bore: 50 mm (1.97 in)
✅ Outside diameter: 110 mm (4.33 in)
✅ Double-row angular contact, straight bore
✅ Sealed on both sides: 2RS
✅ Material: 52100 bearing steel
✅ Radial clearance: Normal

💡 What is an angular contact ball bearing used for in heavy machinery?

In practical terms, handy for handling combined radial and axial loads in compact assemblies.

- Handles combined radial and axial loads in compact drives - Common on spindles, gear drives, and machine tools - Sealed designs protect internal components from dust and moisture