Manufacturers
36 brands appear across the database.
| Manufacturer | Designations |
|---|---|
| 41,509 | |
| 36,848 | |
 SKF | 24,963 |
 FAG | 21,956 |
 Timken | 18,895 |
 NSK | 13,457 |
| 9,199 | |
 Bosch Rexroth | 9,109 |
 FYH | 7,038 |
 NACHI | 6,419 |
| INA | 5,797 |
| 4,807 | |
 RBC | 3,928 |
| 2,903 | |
| 727 | |
| Heim | 714 |
 NMB | 689 |
| Spherco | 570 |
| Nice | 340 |
| 278 | |
| Tyson | 193 |
| IKC | 190 |
| Fiberglide | 83 |
| EZO | 22 |
| NIS | 6 |
| KMY | 6 |
| BGS | 3 |
| KSM | 2 |
| TIMKN | 2 |
| FBJ | 1 |
| HIC | 1 |
| WTW | 1 |
| NBR | 1 |
| TIM | 1 |
| MALEX | 1 |
| ES | 1 |
Manufacturer marks are shown to identify whose bearing a designation is, at icon size and with no implication of endorsement. Where a maker publishes no mark we show its initials instead — a placeholder, not their logo.