Roulement Thrust à double sens Thrust 30x78x49mm : construction 30x78x49mm en acier allié 52100, capacité Axial élevée, chemin de roulement rectifié avec précision, fonctionnement à faible frottement, longue durée de vie, idéal pour les machines, l'automobile et les applications industrielles

High-capacity double-direction thrust bearing 30x78x49mm
✔️ 30 mm bore, 78 mm OD, 49 mm width; chrome steel 52100, 1 pc

The 52308 is a double-direction thrust ball bearing built to support heavy axial loads in both directions. It's commonly used in industrial equipment, presses, linear guides, gearboxes, and conveyor systems where precise thrust control is needed.

✅ Type: double-direction thrust ball bearing
✅ Inner bore: 30 mm; Outer diameter: 78 mm; Width: 49 mm
✅ Material: Chrome steel 52100
✅ Dynamic load rating Ca: 6180 N; Static load rating Coa: 1220 N
✅ Lubrication: grease; max speed 4300 RPM

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

Handy for supporting axial loads in shafts, with precise control.

- High axial load capacity
- Reduces friction in thrust direction
- Ideal for presses and linear slides
- Grease-lubricated for long life