30211 SKF tapered roller bearing set
Single row tapered roller bearing
Single row tapered roller bearings are designed to accommodate combined radial and axial loads and provide low friction during operation. The inner ring, with rollers and cage, can be mounted separately from the outer ring. These separable and interchangeable components facilitate mounting, dismounting and maintenance. By mounting one single row tapered roller bearing against another and applying a preload, a rigid bearing application can be achieved.
- High radial and axial load carrying capacity
- Accommodate axial loads in one direction
- Low friction and long service life
- Separable and interchangeable components
Dimensions
| Bore diameter | 55 mm |
| Outside diameter | 100 mm |
| Width, total | 22.75 mm |
| Width, inner ring | 21 mm |
| Width, outer ring | 18 mm |
| Contact angle | 15.1 ° |
Performance
| Basic dynamic load rating | 111 kN |
| Basic static load rating | 106 kN |
| Reference speed | 5 300 r/min |
| Limiting speed | 6 700 r/min |
| SKF performance class | SKF Explorer |
Properties
| Bearing part | Complete bearing |
| Number of rows | 1 |
| Locating feature, bearing outer ring | Without |
| Bore type | Cylindrical |
| Cage | Sheet metal |
| Arrangement of contact angle (double-row bearing) | Not applicable |
| Matched arrangement | No |
| Coating | Without |
| Sealing | Without |
| Lubricant | None |
| Relubrication feature | Without |
| Unit system | Metric |
| Indicative carbon footprint for new product | 2.6 kg CO2e |
Logistics
| Product net weight | 0.706 kg |
| eClass code | 23-05-09-10 |
| UNSPSC code | 31171516 |
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