Find a Service Center
- LF30 Coupling Size
- Cylindrical Hub Type
- 0.71 in Bore Diameter
- 2.44 in Maximum Bore Diameter
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
| Set Screw Size | M16 |
| Coupling Size | LF30 |
| Coupling Type | Torsional |
| Wind-Up Angle @ Maximum Torque | 14 ° |
| Bore Dia. [Min] | 0.8100 in |
| Allowable Continuous Vibratory Torque | 1770 in lb |
| Temperature Range [Max] | 194 °F |
| Bore Type | Rough Stock Bore |
| Temperature Range [Min] | -40 °F |
| Static Radial Stiffness | 4280 lb/in |
| Angular Misalignment [Max] | 3 degrees |
| Bore Dia. [Max] | 2.4400 in |
| Static Axial Stiffness | 1090 lb/in |
| Length Through Bore | 2.6 in |
| Torque [Max] | 12400 in lb |
| Static Angular Stiffness (Inch Pounds/Deg) | 80 |
| Torque | 4400 in lb |
| Parallel Misalignment [Max] | 0.08 in |
| Hub Type | Cylindrical |
| Hardness | 60 Shore A |
| Input Bore Range | 13/16" to 2 7/16" |
| Wind-Up Angle @ Nominal Torque | 5 ° |
| Torsional Stiffness (Inch Pounds/Radian) | 9000 |
| Color | Metallic |
| Outside Dia. | 3.94 in |
| Hub Dia. | 3 15/16 in |
| RPM [Max] | 4000 rpm |
| Weight | 8.55 LB |
| EAN or UPC | 685144245083 |
