| Naics index | Naics index description |
|---|---|
| 332991 | Cylindrical roller bearings manufacturing |
| 332991 | Flange units, ball or roller bearing, manufacturing |
| 332991 | Linear ball bearings manufacturing |
| 332991 | Linear roller bearings manufacturing |
| 332991 | Needle roller bearings manufacturing |
| 332991 | Pillow blocks with ball or roller bearings manufacturing |
| 332991 | Races, ball or roller bearings, manufacturing |
| 332991 | Roller bearings manufacturing |
| 332991 | Tapered roller bearings manufacturing |
| 332991 | Thrust roller bearings manufacturing |