| Under roller diameter | Fw | 22 | mm |
| Width | B | 20 | mm |
| Basic static load rating, radial | C0r | 29,000 | |
| Limiting speed | nG | 11,700 | |
| Reference speed | nϑr | 8,500 |
| Outside diameter | D | 28 | mm |
| Basic dynamic load rating, radial | Cr | 16,500 | |
| Fatigue load limit, radial | Cur | 3,950 | |
| Limiting speed for grease lubrication | nG Grease | 7,000 |
| Width, outer ring | C | 20 | mm |
| Minimum chamfer dimension | rmin | 0,80 | mm |
| Fabricante | Referencia |
|---|---|
| Koyo | 22BTM2820 |
| SKF | HK2220 (SKF) |
| NTN | HK2220 |
| Torrington | FJ-2220 |
| SKF | RHNA222820 |
| IKO | TLA2220 |
