Find a Service Center
- Clamp Style Double Disc Coupling
- Double Disc Clamp Style
- 1/2" x 3/8" Bore, 1 5/16" OD, 1 3/4" Overall Length
- Aluminum Hub, Stainless Steel Disc Springs
description
- An assembly of aluminum hubs, a center spacer, and multiple flat stainless steel disc springs to transmit torque and allow for misalignment between shafts. The thin discs are easily flexed under misalignment, but remain rigid under torque loads. This results in a high performance, motion-control coupling with excellent strength and torsional stiffness characteristics and low inertia for today's highly responsive systems.
features
- Zero backlash
- Accommodates all forms of misalignment
- Balanced design for high speeds up to 10,000 rpm
- Stainless steel disc springs
- Anodized aluminum hubs and spacers
- More sizes available
- Complies with RoHS restrictions on the use of certain hazardous substances in electrical and electronic equipment
| Larger Bore | 1/2 in |
| Component | Complete Coupling |
| Parallel Misalignment [Max] | 0.008 in |
| RPM [Max] | 10000 rpm |
| Rated Torque | 100 in lb |
| Material | Aluminum Hub, Stainless Steel Disc Springs |
| Outside Dia. | 1.3125 in |
| Smallest Bore | 3/8 in |
| Style | Double Disc Clamp Style |
| Type | Disc |
| Axial Motion [Max] | 0.016 in |
| Overall Length | 1.75 in |
| Temperature Range [Max] | 200 °F |
| Inch/Metric | Inch |
| Angular Misalignment [Max] | 2 degrees |
| Torsional Stiffness (Inch Pounds/Degree) | 253 |
| Temperature Range [Min] | -10 °F |
| Weight | 0.181 LB |
| EAN or UPC | 634529081785 |
