Description
The SKF 22217 E spherical roller bearing is part of the SKF Explorer performance class, offering outstanding load capacity, wear resistance, and reliability. Engineered for heavy-duty industrial applications, it is capable of accommodating both radial and axial loads simultaneously.
Thanks to its self-aligning design, the 22217 E efficiently compensates for shaft deflections and misalignment without significant friction increase or temperature rise. Built with a robust sheet metal cage and a cylindrical bore, it is designed to handle demanding operating conditions with minimal maintenance.
The bearing’s integrated relubrication feature ensures proper lubrication management, extending operational lifespan. Widely used in gearboxes, conveyors, crushers, fans, and heavy machinery, this bearing is trusted for consistent, long-lasting performance in challenging environments.
Specifications
| Attribute | Value |
|---|---|
| Part number | 22217 E |
| Bearing type | Spherical roller bearing |
| Number of rows | 2 |
| Bore diameter | 85 mm |
| Outside diameter | 150 mm |
| Width | 36 mm |
| Basic dynamic load rating | 291 kN |
| Basic static load rating | 325 kN |
| Reference speed | 4 000 r/min |
| Limiting speed | 5 600 r/min |
| SKF performance class | SKF Explorer |
| Bore type | Cylindrical |
| Cage | Sheet metal |
| Radial internal clearance | CN |
| Tolerance class, dimensions | Normal |
| Tolerance class, run-out | P5 |
| Locating feature, outer ring | Without |
| Sealing | Without |
| Lubricant | None |
| Relubrication feature | With |
| Product net weight | 2.68 kg |
| Indicative carbon footprint (manufacture) | 9.64 kg CO₂e |
| eClass code | 23-05-09-11 |
| UNSPSC code | 31171510 |
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