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Product Specifications
Dimensions
| C: | 6.38 in | AE2: | 0.4 |
| L: | 4.82 in | I: | 3.61 in |
| B: | 5.8 | AG: | 6 |
| D: | 2.28 | BE: | 0.38 in |
| BF: | 0.41 | LM: | 7.07 |
| J: | 5 in | G: | 1.44 |
| AD: | 4.99 | T: | 1.125 |
| Center Distance (in): | 2.06 in | AK: | 4.5 |
| F: | 2.88 | AE1: | 0.61 |
| BD: | 6.5 | U: | 0.625 in |
| V: | 1.94 in | AJ: | 5.88 |
Technical Specifications
| Series: | LEESON WORM REDUCER | Assembly: | HM-H1 |
| Output Key: | 1/4 X 2.50 | Input Style: | Flexible Coupling Input |
| Model Code: | HM821 | Bore Code: | 18 |
| Center Distance (in): | 2.06 | Gear Type: | Worm |
| Service Factor: | 1 | Input Diameter (in): | 0.625 in |
| Ratio Range: | 10:1 | Output RPM: | 175 |
| Output Diameter (in): | 1.125 in | Ratio: | 10:1 |
| No. of Gear Reductions: | Single | Thrust Rating - output shaft: | 898 |
| Input HP @ 1750 RPM: | 2.464 | Input Keyway: | 3/16 X 1.38 in |
| Motor Frame Size: | 56C | Output Shaft: | Hollow Bore |
| Housing Material: | Cast Iron | Product Type: | Right Angle |
| Product Line: | LEESON WORM REDUCER | Shaft Seal Material: | Viton |
| Output Shaft Assembly Code: | H1 | Reducer: | Worm - Right Angle |
| Input RPM: | 1,750 | Output Shaft Direction: | H1 |
| Output Torque Rating (in-lb): | 805 in/lbs | Overhung Load Rating (Output Shaft(lb)): | 1,065 lb |

