Description
The 22228 CC/C3W33 spherical roller bearing is engineered for applications requiring high load capacity and reliable operation under misalignment and shaft deflections. Its self-aligning design ensures smooth performance with minimal friction or heat generation, making it ideal for heavy-duty industrial applications.
Equipped with relubrication features, this bearing offers extended service intervals and reduced maintenance downtime. The C3 radial internal clearance allows for thermal expansion and high-speed performance, while the precision P5 run-out tolerance ensures stability under demanding conditions.
As part of the SKF Explorer performance class, the 22228 CC/C3W33 delivers enhanced wear resistance, long service life, and energy-efficient operation. With the option for remanufacturing, it supports sustainability by reducing the carbon footprint compared to new products. This makes it a cost-effective and eco-conscious solution for industries such as mining, construction, paper, and steel production.
Specifications
| Attribute | Details |
|---|---|
| Product Type | Spherical Roller Bearing |
| Model | 22228 CC/C3W33 |
| Performance Class | SKF Explorer |
| Bore Diameter | 140 mm |
| Outside Diameter | 250 mm |
| Width | 68 mm |
| Number of Rows | 2 |
| Cage Material | Sheet metal |
| Radial Internal Clearance | C3 |
| Tolerance (Dimensions) | Normal |
| Tolerance (Run-out) | P5 |
| Sealing | Without |
| Lubrication | None (Relubrication feature included) |
| Load Rating (Dynamic) | 743 kN |
| Load Rating (Static) | 900 kN |
| Reference Speed | 2,400 r/min |
| Limiting Speed | 3,200 r/min |
| Relubrication Feature | Yes |
| Remanufacturing Candidate | Yes |
| Carbon Footprint (New) | 50.3 kg CO₂e |
| Carbon Footprint (Remanufactured) | 17.6 kg CO₂e |
| Net Weight | 14 kg |
| eClass Code | 23-05-09-11 |
| UNSPSC Code | 31171510 |
There are no reviews yet.