Electric Flexible Coupling
Industrial Duty, Long Lasting, Dependable Pumps
Model: 8389
Cat Pumps Direct-Drive Flexible Couplings feature a special urethane flexible spyder designed for extended life with high temperature and high RPM. Selecting a compact direct drive package allows you to reduce space requirements compared to belt or gearbox assemblies as well as eliminating the need for belt selection, sizing, and adjustment. For a complete drive package, combine with Cat Pumps Bell Housing.
Model 8389 Flexible Coupling is designed for 284/286TC frame motors up to 150 FT.LBS./20 HP. For selection and further information, refer to the data sheet.
Technical Specifications
| Accessory Type | Couplings |
| Description | 7CP & 7FR Series to 284/286TC NEMA Motor – 150 FT.LBS./20HP Max |