Description
The 22330 CC/W33 spherical roller bearing is engineered for applications where strength, durability, and reliability under misalignment are critical. Its self-aligning geometry compensates for shaft deflections and misalignment with minimal friction and temperature rise, ensuring consistent performance in demanding environments.
With relubrication features built into its design, the bearing supports extended service life and reduced downtime. The CN radial internal clearance allows for thermal expansion and high-speed operation, while the P5 run-out tolerance ensures stability. Its sheet metal cage further enhances durability and operational reliability under high loads.
As part of the SKF Explorer performance class, the 22330 CC/W33 provides improved wear resistance, lower operating costs, and longer bearing life. Its remanufacturing option helps reduce environmental impact, lowering the carbon footprint compared to new bearings. This makes it an excellent choice for industries such as steel, paper, mining, and construction.
Specifications
| Attribute | Details |
|---|---|
| Part Number | 22330 CC/W33 |
| Bearing Type | Spherical roller bearing |
| Number of Rows | 2 |
| Bore Diameter | 150 mm |
| Outside Diameter | 320 mm |
| Width | 108 mm |
| Bore Type | Cylindrical |
| Cage | Sheet metal |
| Radial Internal Clearance | CN |
| Tolerance Class (Dimensions) | Normal |
| Tolerance Class (Run-out) | P5 |
| Sealing | Without |
| Lubricant | None |
| Relubrication Feature | With |
| Basic Dynamic Load Rating | 1,539 kN |
| Basic Static Load Rating | 1,760 kN |
| Reference Speed | 1,600 r/min |
| Limiting Speed | 2,000 r/min |
| SKF Performance Class | SKF Explorer |
| Candidate for Remanufacturing | Yes |
| Indicative Carbon Footprint (New Product) | 150 kg CO₂e |
| Indicative Carbon Footprint (Remanufactured Product) | 52.6 kg CO₂e |
| Product Net Weight | 41.7 kg |
| eClass Code | 23-05-09-11 |
| UNSPSC Code | 31171510 |
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