SKF 3308 A-2ZNR/C3 double row angular contact ball bearing with back-to-back mounting, 40 mm bore, C3 clearance, high dynamic and static load ratings, steel bearing, sheet metal cage, no coating for durable precision

High-quality SKF double-row angular contact bearing
✔️ Bore of 40 mm (1.57 in), outer diameter 90 mm (3.54 in), C3 clearance, shielded design for high-load use

This SKF 3308 A-2ZNR/C3 is a double-row angular contact ball bearing that handles radial and axial loads together, commonly found in machinery like pumps, machine tools, and automotive drives where reliability is key.

✅ Bore diameter: 40 mm (1.57 in)
✅ Outer diameter: 90 mm (3.54 in)
✅ Width: 36.5 mm (1.44 in)
✅ Dynamic load rating: 65.5 kN for tough operations
✅ Static load rating: 48 kN with back-to-back arrangement
✅ Limiting speed: 7500 r/min for efficient performance

💡 What makes double-row angular contact bearings ideal for managing combined loads in industrial setups?
This bearing type is a solid pick for equipment needing steady performance under pressure.
- Excels at taking on radial and axial forces at the same time
- Boosts machine longevity with features like C3 clearance and shielded seals
- Works great in high-speed scenarios up to 7500 r/min for everyday use
- Helps cut downtime by supporting precise alignment in pumps and tools