Find a Service Center
- Exposed Bolt Flange
- FA4 Coupling Size
features
- Compensates for angular, parallel and axial misalignment
- Standard 20° pressure angle
- Piloted gear fit for higher speeds and less vibration
- Made of 4140 alloy steel
- Fully molded seals
- Shrouded bolts standard on sizes 1 through 5 1/2
| Coupling Size | FA4 |
| Bolt Holes | 8 |
| Material | Alloy Steel |
| Flange Diameter | 12.5 in |
| Distance Between Shaft Ends | 1/4 in |
| Bore Dia. [Max] | 5.7870 in |
| Size of Bolts | 3/4 - 16 |
| Style | Alloy Steel Exposed Bolt Sleeve |
| Color | Metallic |
| RPM | 3000 rpm |
| Application | Driver and Driven |
| RPM [Max] | 3000 rpm |
| Length Through Bore | 4.75 in |
| Flange Type | Exposed Bolt |
| Torque Rating | 263400 in lb |
| Torque | 263400 in lb |
| Seal Type | Special |
| Bolt Circle Dia. | 11 in |
| Type | Sleeves |
| Speed (RPM) | 3000 |
| HP @ RPM | 418 hp @ 100 rpm |
| Weight | 38.0 LB |
| EAN or UPC | 697904039825 |
