HDC Zero Backlash Cup Type
The HDC is a traditional, zero tooth backlash harmonic gear set. It is an excellent choice for industrial applications where axial space it not critical. The standard HDC includes an Oldham coupling on the wave generator input. For zero lost motion between the input motor shaft and wave generator, the wave generator can be modified for direct mounting to the input shaft. Conic manufactures three versions to easily meet most replacement applications without any modifications.
The HDC-E1 Cup Component Set is an english dimensioned unit that is a bolt-in replacement for early harmonic gearing sets manufactured in the USA. The flexspline mounting flange is thinner than the E2 version.
The HDC-E2 is an english dimensioned unit that is a bolt-in replacement for units previously manufactured in Japan. The flexspline mounting flange is thicker than the E1 version.
E1 and E2 units are interchangeable if care is taken to ensure proper mounting bolt lengths are used.
The HDC-M1 is the industry standard metric dimensioned version.
As a component set, the HDC is intended to be integrated into a machine for maximum design efficiency.
Models:
E1, E2, M1
- Zero backlash
- Offered in metric and english sizes
- Drop in replacements available to meet existing applications requirements
- Single stage ratios from 60:1 to 315:1
- Continuous running torques to 4,000 Nm with peak torque capacities to 8,750 Nm
- High torque-to-weight ratios
- Excellent positional accuracy and repeatability
HDC Component Sets Datasheet
Installation Drawings
| HDC-E1 Charted | Drawings: PDF DWG DXF | |
|---|---|---|
| HDC-E1 Size 3C | Drawings: PDF DWG | 3D Model: STEP |
| HDC-E1 Size 5C | Drawings: PDF DWG | 3D Model: STEP |
| HDC-E1 Size 1M | Drawings: PDF DWG | 3D Model: STEP |
| HDC-E1 Size 2M | Drawings: PDF DWG | 3D Model: STEP |
| HDC-E1 Size 4M | Drawings: PDF DWG | 3D Model: STEP |
| HDC-E1 Size 8M | Drawings: PDF DWG | 3D Model: STEP |
| HDC-E1 Size 15M | Drawings: PDF DWG | 3D Model: STEP |
| HDC-E2 Charted | Drawings: PDF DWG DXF | |
| HDC-E2 Size 1C | Drawings: PDF DWG | 3D Model: STEP |
| HDC-E2 Size 3C | Drawings: PDF DWG | 3D Model: STEP |
| HDC-E2 Size 5C | Drawings: PDF DWG | 3D Model: STEP |
| HDC-E2 Size 1M | Drawings: PDF DWG File | 3D Model: STEP |
| HDC-E2 Size 2M | Drawings: PDF DWG | 3D Model: STEP |
| HDC-E2 Size 4M | Drawings: PDF DWG | 3D Model: STEP |
| HDC-E2 Size 8M | Drawings: PDF DWG | 3D Model: STEP |
| HDC-M1 Charted | Drawings: PDF DWG DXF | |
| HDC-M1 Size 20 | Drawings: PDF DWG | 3D Model: STEP |
| HDC-M1 Size 25 | Drawings: PDF DWG | 3D Model: STEP |
| HDC-M1 Size 32 | Drawings: PDF DWG | 3D Model: STEP |
| HDC-M1 Size 50 | Drawings: PDF DWG | 3D Model: STEP |
| HDC-M1 Size 65 | Drawings: PDF DWG | 3D Model: STEP |
| HDC-M1 Size 80 | Drawings: PDF DWG | 3D Model: STEP |
Our engineers are ready to assist you in selecting and applying our gear component sets. Contact us today.