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Product Specifications
Dimensions
| Center Distance (in): | 2.06 in | B: | 5.8 |
| AE1: | 0.61 | U: | 0.625 in |
| BE: | 0.38 in | G: | 1.44 |
| F: | 2.88 | T: | 1.188 |
| BD: | 4.36 | D: | 2.28 |
| AJ: | 3.75 | V: | 1.94 in |
| I: | 3.61 in | LM: | 6.63 |
| BF: | 0.28 | L: | 4.82 in |
| C: | 6.38 in | AD: | 4.99 |
| AG: | 6 | AK: | 3 |
| AE2: | 0.4 | J: | 5 in |
Technical Specifications
| Shaft Seal Material: | Viton | Output RPM: | 43 |
| Product Line: | LEESON WORM REDUCER | Model Code: | HM821 |
| Bore Code: | 19 | Output Shaft Assembly Code: | H1 |
| Motor Frame Size: | 48C | Input RPM: | 1,750 |
| Product Type: | Right Angle | Input Keyway: | 3/16 X 1.38 in |
| Service Factor: | 1 | Housing Material: | Cast Iron |
| Input Style: | Flexible Coupling Input | Thrust Rating - output shaft: | 1144 |
| Input HP @ 1750 RPM: | 0.916 | Assembly: | HM-H1 |
| Ratio Range: | 40:1 | Input Diameter (in): | 0.625 in |
| Output Key: | 1/4 X 2.50 | Reducer: | Worm - Right Angle |
| No. of Gear Reductions: | Single | Output Shaft: | Hollow Bore |
| Output Diameter (in): | 1.188 in | Series: | LEESON WORM REDUCER |
| Center Distance (in): | 2.06 | Output Shaft Direction: | H1 |
| Gear Type: | Worm | Ratio: | 40:1 |
| Overhung Load Rating (Output Shaft(lb)): | 1,315 lb | Output Torque Rating (in-lb): | 971 in/lbs |