Designation
SKF BB1-0078
Ball bearing BB1-0078
- Brand
- SKF
- Product group
- Bearings & Accessories
- Product type
- Ball bearings
Single row deep groove ball bearings with seals or shields are particularly versatile, have low friction and are optimized for low noise and low vibration, which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than many other bearing types. The integral sealing can significantly prolong bearing service life because it keeps lubricant in the bearings and contaminants out.
Benefits
- Integral sealing prolongs bearing service life
- Simple, versatile and robust design
- Low friction and high-speed capability
- Accommodate radial and axial loads in both directions
- Require little maintenance
Technical data
| Dimensions | |
|---|---|
| Bore diameter (mm) | 22 |
| Outside diameter (mm) | 52 |
| Width (mm) | 15 |
| Features | |
| Manufacturer code | BB1-0078 |
| Barcode (EAN) | 7316570621860 |
| Basic dynamic load rating (kN) | 17.8 |
| Basic static load rating (kN) | 9.3 |
| Reference speed (r/min) | 28000 |
| Limiting speed (r/min) | 18000 |
| Net weight (kg) | 0.1323 |
| Number of rows | 1 |
| Sealing | Seal on both sides |
| Sealing type | Contact |
| Cage | Non-metallic |
| Bore type | Cylindrical |
| Radial internal clearance | C3 |
| Tolerance class | Normal |
| Outer ring locating feature | None |
| Relubrication feature | Without |
| Bearing material | Bearing steel |
| Coating | Without |
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