| Key ^ | Value | 
|---|---|
| Center Distance | 2.06 | 
| Construction | Aluminum | 
| Estimated Weight | 17 | 
| Input Diameter | 0.625 | 
| Input Type | Solid Shaft Input | 
| Manufacturer | Grove Gear | 
| Max Input HP @ 1750 RPM | 0.304 | 
| Max OHL (Output Shaft) | 1495 | 
| Mechanical Output Torque Rating @ 1750 Input | 547 | 
| Nominal Output RPM @1750 | 21.9 | 
| Part Number | EL-H821-80-H-20 | 
| Product Series | EL-H-H1 | 
| Ratio | 80:1 | 
| Shaft Output | (H) Hollow Output |