Find a Service Center
- Coupling Element
- LF4 Coupling Size
- High Temperature Rubber (HTR) Material
features
- Substantial shock, vibration, and misalignment capabilities
- Low weight, low moment of inertia
- Free from noise and electrically insulating
- No lubrication required
- Maintenance-free
- Unique air flow design assists in keeping components cool during operation
| Insert Style | Element w/ Hardware |
| Parallel Misalignment [Max] | 0.06 in |
| Temperature Range [Max] | 194 °F |
| Coupling Size | LF4 |
| Inside Dia. | 1.77 in |
| Torque | 440 in lb |
| Length to Centerline | 1 3/4 in |
| Outside Dia. | 1.772 in |
| Temperature Range [Min] | -40 °F |
| Color | Black |
| Wind-Up Angle @ Nominal Torque | 5 ° |
| RPM [Max] | 7000 rpm |
| Set Screw Size | M8 |
| Hardness | 60 Shore A |
| Wind-Up Angle @ Maximum Torque | 12 ° |
| Static Axial Stiffness | 430 lb/in |
| Coupling Type | Torsional |
| Size of Bolts | M8 |
| Torsional Stiffness (Inch Pounds/Radian) | 7500 |
| Allowable Continuous Vibratory Torque | 180 in lb |
| Moment of Inertia | 1.71 |
| Bore Dia. [Max] | 1 in |
| Static Angular Stiffness (Inch Pounds/Deg) | 21.3 |
| Bolt Holes | 6 |
| Angular Misalignment [Max] | 3 degrees |
| Material | High Temperature Rubber (HTR) |
| Bore Dia. [Min] | 0.4700 in |
| Static Radial Stiffness | 2860 lb/in |
| Torque Rating [Max] | 1100 in lb |
| Weight | 0.4 LB |
| EAN or UPC | 685144388148 |
