Experience smooth high load performance with the Rollway 3209 ZZ angular contact double row bearing featuring a 45 mm bore, 85 mm outside diameter, straight bore, shielded seals, and 52100 bearing steel for long life and reliability

Rollway 3209 ZZ single bearing, 45x85mm, double-row angular
✔️ 45 mm bore, 85 mm OD, double-row angular bearing, shielded

Rollway 3209 ZZ is a double-row angular contact ball bearing with shielded seals, built from 52100 bearing steel for durability. It’s designed for straight-bore mounting and is ideal in machinery where axial and radial loads need handling with reliable life.

✅ Bore size 45 mm
✅ Outside diameter 85 mm
✅ Angular contact, double-row, shielded design
✅ Material: 52100 bearing steel, Norma grade
✅ Radial clearance: normal

💡 What is a double-row angular contact ball bearing used for in machinery?

handy guidance to pick the right bearing for standard setups.

- double-row angular bearing handles both radial and axial loads in compact spaces

- ideal for high-speed spindles and precision transmission lines

- shielded 52100 steel design resists contamination for longer life

- normal radial clearance keeps consistent performance under load