Image is for illustration purposes only.
The 6408 is a deep groove ball bearing from the 64 series with a 40 mm bore diameter and open enclosure design (no seals or shields). Deep groove ball bearings are versatile, single-row radial bearings suitable for high-speed operation and applications requiring low noise and vibration.
This bearing type is commonly used in electric motors, gearboxes, pumps, automotive applications, and general industrial machinery where moderate radial and axial loads must be accommodated. The open design allows for higher speed capability but requires external sealing and regular lubrication maintenance.
Interchange / cross reference
Cross-references are provided as a guide — verify dimensions and fit for your application.
For large orders ($2000+) please inquire by email.
