| Outside diameter | D | 21 | mm |
| Basic dynamic load rating, radial | Cr | 10,500 | |
| Fatigue load limit, radial | Cur | 1,810 | |
| Limiting speed for grease lubrication | nG Grease | 9,900 | |
| Under roller diameter | Fw | 15 | mm |
| Width | B | 16 | mm |
| Basic static load rating, radial | C0r | 14,400 | |
| Limiting speed | nG | 16,500 | |
| Reference speed | nϑr | 12,300 |
| Width, outer ring | C | 16 | mm |
| Minimum chamfer dimension | rmin | 0.80 | mm |
| Manufacturer | Part Number |
|---|---|
| Koyo | 15BTM2116 |
| Torrington | FJ-1516 |
| NTN | HK1516 (NTN) |
| SKF | HK1516 (SKF) |
| SKF | RHNA152116 |
| IKO | TLA1516 |
