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Product Specifications
Dimensions
| V: | 1.94 in | T: | 1.125 |
| L: | 4.82 in | AJ: | 5.88 |
| AE2: | 0.4 | Center Distance (in): | 2.06 in |
| AE1: | 0.61 | F: | 2.88 |
| J: | 5 in | BD: | 6.5 |
| D: | 2.28 | BE: | 0.38 in |
| U: | 0.625 in | BF: | 0.41 |
| LM: | 7.07 | AD: | 4.99 |
| AK: | 4.5 | B: | 5.8 |
| G: | 1.44 | AG: | 6 |
| C: | 6.38 in | I: | 3.61 in |
Technical Specifications
| Input HP @ 1750 RPM: | 3.653 | Assembly: | HM-H1 |
| Output Key: | 1/4 X 2.50 | Series: | LEESON WORM REDUCER |
| Input Style: | Flexible Coupling Input | Output Shaft: | Hollow Bore |
| Output Shaft Direction: | H1 | Thrust Rating - output shaft: | 735 |
| Product Type: | Right Angle | Output Shaft Assembly Code: | H1 |
| Reducer: | Worm - Right Angle | Shaft Seal Material: | Viton |
| Center Distance (in): | 2.06 | Bore Code: | 18 |
| Housing Material: | Cast Iron | Product Line: | LEESON WORM REDUCER |
| Input Diameter (in): | 0.625 in | Service Factor: | 1 |
| Ratio: | 5:1 | Model Code: | HM821 |
| Motor Frame Size: | 140C | Input Keyway: | 3/16 X 1.38 in |
| Gear Type: | Worm | Output Diameter (in): | 1.125 in |
| Input RPM: | 1,750 | Output RPM: | 350 |
| Ratio Range: | 5:1 | No. of Gear Reductions: | Single |
| Output Torque Rating (in-lb): | 614 in/lbs | Overhung Load Rating (Output Shaft(lb)): | 1,000 lb |

