Robust Skf 22218 E/C3 bearing
- Heavy double row load: Double row spherical rollers allow you to accommodate heavy radial and axial loads across both directions reliably.
- Self-aligning under shaft deflection: The spherical raceway design compensates for misalignment and shaft deflections without increasing friction or running temperatures.
- Simplified relubrication and maintenance: Featuring built-in relubrication features and C3 clearance, you can maintain smooth operation even at elevated working temperatures.
With the Skf 22218 E/C3 double-row spherical roller bearing, you keep heavy-duty machinery running smoothly under demanding operational loads. Featuring two rows of barrel-shaped rollers, it reliably handles severe radial and bi-directional axial forces. Its self-aligning design dynamically accommodates shaft deflection and mounting misalignments without increasing friction or generating excess heat. The C3 radial internal clearance prevents preloading caused by thermal shaft expansion during continuous duty. Equipped with a 90 mm cylindrical bore and integrated lubrication features in the outer ring, this open bearing simplifies direct mounting and speeds up periodic maintenance.
Product description
Spherical roller bearings can accommodate heavy loads in both directions. They are self-aligning and accommodate misalignment and shaft deflections, with virtually no increase in friction or temperature. The design includes features to facilitate relubrication. The bearings can be used in a modular system, including housings, sleeves and nuts.
- Accommodate misalignment
- High load carrying capacity
- Relubrication features
- Low friction and long service life
- Increased wear resistance