Description
The 22216 E Spherical Roller Bearing is engineered for robust performance in heavy-duty industrial environments. Designed with two rows of barrel-shaped rollers and a self-aligning geometry, this bearing can effectively accommodate shaft misalignment and deflection without compromising performance or increasing friction.
Built to handle high radial and axial loads in both directions, it is ideal for applications such as mining equipment, conveyors, gearboxes, and heavy machinery. Its optimized internal design minimizes heat generation, ensuring smooth operation and extended service life.
This bearing features integrated relubrication capabilities, allowing for efficient maintenance and improved operational reliability over time. As part of the SKF Explorer performance class, it offers enhanced wear resistance, reduced friction, and superior load-carrying capacity.
Additionally, the modular compatibility with housings, sleeves, and nuts makes installation and system integration straightforward and flexible.
Specifications
| Parameter | Details |
|---|---|
| Product Name | Spherical Roller Bearing |
| Part Number | 22216 E |
| Bearing Type | Spherical Roller Bearing |
| Bore Diameter | 80 mm |
| Outside Diameter | 140 mm |
| Width | 33 mm |
| Number of Rows | 2 |
| Self-Aligning Capability | Yes |
| Basic Dynamic Load Rating | 243 kN |
| Basic Static Load Rating | 270 kN |
| Reference Speed | 4,300 r/min |
| Limiting Speed | 6,000 r/min |
| Performance Class | SKF Explorer |
| Lubrication Feature | Relubrication capability |
| Friction | Low |
| Wear Resistance | High |
| Application Suitability | Heavy-duty, misaligned shaft applications |
| Product Net Weight | 2.09 kg |
| eClass Code | 23-05-09-11 |
| UNSPSC Code | 31171510 |
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