Description
The SKF 22316 E/C3 spherical roller bearing is part of the SKF Explorer class, engineered to deliver superior performance in demanding environments. With its optimized internal design and robust sheet metal cage, it provides outstanding durability and resistance to wear while accommodating both heavy radial and axial loads.
Its self-aligning capability allows it to handle shaft misalignment and deflections with minimal increase in friction or operating temperature. The cylindrical bore makes it easy to mount directly on the shaft, while the relubrication feature helps extend bearing life under continuous or heavy-duty operating conditions.
This bearing is widely used in industrial machinery, conveyors, crushers, and gearboxes where reliability, long service intervals, and high load capacity are critical.
Specifications
| Attribute | Value |
|---|---|
| Part number | 22316 E/C3 |
| Bearing type | Spherical roller bearing |
| Number of rows | 2 |
| Bore diameter | 80 mm |
| Outside diameter | 170 mm |
| Width | 58 mm |
| Basic dynamic load rating | 516 kN |
| Basic static load rating | 540 kN |
| Reference speed | 3 000 r/min |
| Limiting speed | 4 000 r/min |
| SKF performance class | SKF Explorer |
| Bore type | Cylindrical |
| Cage | Sheet metal |
| Radial internal clearance | C3 |
| Tolerance class, dimensions | Normal |
| Tolerance class, run-out | P5 |
| Locating feature, outer ring | Without |
| Sealing | Without |
| Lubricant | None |
| Relubrication feature | With |
| Product net weight | 6.26 kg |
| Indicative carbon footprint (manufacture) | 22.5 kg CO₂e |
| eClass code | 23-05-09-11 |
| UNSPSC code | 31171510 |
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