| Bore diameter | d | 100 | mm |
| Width | B | 47 | mm |
| Basic static load rating, radial | C0r | 137,000 | |
| Limiting speed | nG | 4,250 |
| Outside diameter | D | 215 | mm |
| Basic dynamic load rating, radial | Cr | 177,000 | |
| Fatigue load limit, radial | Cur | 7,400 | |
| Reference speed | nϑr | 4,600 |
| Minimum diameter shaft shoulder | da min | 114 | mm |
| Maximum fillet radius | ra max | 2.50 | mm |
| Maximum diameter of housing shoulder | Da max | 201 | mm |
| Minimum chamfer dimension | rmin | 3 | mm |
| Shoulder diameter inner ring | d1 | 138.60 | mm |
| Shoulder diameter outer ring | D1 | 179 | mm |
| Manufacturer | Part Number |
|---|---|
| Torrington | 100BC03 |
| NSK | 6320 (NSK) |
| Federal Bearings | 1320 |
| GPZ Bearings | 320 |
| Bearings Company of America | 320 |
| Hoover | 320 |
| Marlin-Rockwell Corp. | 320-S |
| Fafnir | 320K |
| Fischer Bearings | 6320 |
| FLT | 6320 |
| RHP | 6320 |
| SKF | 6320 (SKF) |
| Steyr-Daimler-Puch | 6320 |
| ZKL-ZVL | 6320 |
| SKC | 5951491 |
| Koyo | 6320 (KOYO) |
| NTN | 6320 |
| RIV Officine di Villar Perosa | 21B |
| Hyatt | 3320 |
| Volvo | 181835 |
| SKC | 3014213 |
| Schiess-Froriep | 306320 |
| Ruston-Bucyrus Ltd. | F493A |
| Lokomo | F6320 |
| ISO | 100BC03 |
