| 333612 |
Gearmotors (i.e., power transmission equipment) manufacturing |
| 333612 |
Gears, power transmission (except aircraft, motor vehicle), manufacturing |
| 333612 |
Motors, gear, manufacturing |
| 333612 |
Reducers, speed, manufacturing |
| 333612 |
Reduction gears and gear units (except aircraft power transmission equipment, automotive) manufacturing |
| 333612 |
Speed changers (i.e., power transmission equipment) manufacturing |
| 333612 |
Speed reducers (i.e., power transmission equipment) manufacturing |
| 333613 |
Ball joints (except aircraft, motor vehicle) manufacturing |
| 333613 |
Bearings, plain (except internal combustion engine), manufacturing |
| 333613 |
Bushings, plain (except internal combustion engine), manufacturing |