Find a Service Center
- LF28 Coupling Size
- Cylindrical Hub Type
- 0.59 in Bore Diameter
- 2.13 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
| Length Through Bore | 2.16 in |
| Coupling Size | LF28 |
| Outside Dia. | 3.35 in |
| Bore Dia. [Min] | 0.6300 in |
| Parallel Misalignment [Max] | 0.08 in |
| Temperature Range [Max] | 194 °F |
| Temperature Range [Min] | -40 °F |
| Torsional Stiffness (Inch Pounds/Radian) | 6200 |
| Torque | 3700 in lb |
| Static Radial Stiffness | 8000 lb/in |
| Static Axial Stiffness | 3140 lb/in |
| Hardness | 60 Shore A |
| Hub Dia. | 3.35 in |
| RPM [Max] | 5000 rpm |
| Angular Misalignment [Max] | 2 degrees |
| Set Screw Size | M14 |
| Wind-Up Angle @ Nominal Torque | 3 ° |
| Bore Dia. [Max] | 2.1300 in |
| Allowable Continuous Vibratory Torque | 1330 in lb |
| Wind-Up Angle @ Maximum Torque | 7.5 ° |
| Color | Metallic |
| Bore Type | Rough Stock Bore |
| Hub Type | Cylindrical |
| Input Bore Range | 5/8" to 2 1/8" |
| Torque [Max] | 10600 in lb |
| Static Angular Stiffness (Inch Pounds/Deg) | 150 |
| Coupling Type | Torsional |
| Weight | 4.97 LB |
| EAN or UPC | 685144451972 |
