Grove Gear EL Series - Aluminum Worm Gear Reducers Aluminum Single-Reduction Worm Reducer - EL-H821-20-H1-19
Part #:EL8210505.19
Catalog #:EL-H821-20-H1-19
KEY FEATURES
- Lightweight Aluminum Housing.
- Stainless output shafts available in the Washguard version.
- Large oil capacity provides positive splash lubrication and superior cooling capability.
- Viton® double lip seals provide extended life through increased resistance to high temperature, abrasion and chemicals.
- Oversized high-speed bearings, positively retained for frequent reversing and start/stop cycles.
- Tapered roller bearings on output shaft for high overhung and thrust load capacities.
- The unique quill seal guard protects the input seal from damage during motor installation.
- All units are 100% run and leak tested at the factory to insure that you receive the highest quality product.
- Ultimate application flexibility with all-angle mounting provisions, the widest selection of accessory bases and flanges and the largest selection of stock reducer styles.
- Mounting dimensions are interchangeable with most industry standard reducers.
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Product Specifications
Dimensions
| AD: | 4.98 | G: | 1.63 |
| I: | 3.4 in | AF: | 0.69 |
| M: | 1.76 | AG: | 6 |
| AE2: | 0.42 | AA: | 7.63 |
| D: | 2.63 | C: | 6.88 in |
| U: | 0.625 in | L: | 4.71 in |
| AB: | 6 | F: | 3.25 |
| AE1: | 0.6 | AC: | 0.33 |
| B: | 5.75 | Center Distance (in): | 2.06 in |
Technical Specifications
| Reducer: | Worm - Right Angle | Assembly: | H-H1 |
| Output Key: | 1/4 X 2.5 | Output Shaft Orientation: | H1 |
| Output RPM: | 87 | Input RPM: | 1,750 |
| Reducer Style: | Worm - Right Angle | Ratio: | 20:1 |
| Output HP: | 1.338 | Series: | EL Series - Aluminum Worm Gear Reducers |
| Input Style: | Shaft | Input HP: | 1.584 |
| Input Diameter (in): | 0.625 in | Model Code: | H821 |
| Center Distance (in): | 2.06 | Shaft Seal Material: | Viton |
| Product Type: | Right Angle | Product Line: | EL Series - Aluminum Worm Gear Reducers |
| Input Keyway: | 3/16 X 1.38 in | Ratio Range: | 20:1 |
| Mounting Style: | Shaft Mount | Bore Code: | 19 |
| Gear Type: | Worm | Output Style: | H1 |
| Series Style: | EL-H-H1 | Service Factor: | 1 |
| Output Shaft Assembly Code: | H1 | Output Diameter (in): | 1.188 in |
| No. of Gear Reductions: | Single | Reduction: | Single |
| Output Shaft: | Hollow Bore | Output Torque Rating (in-lb): | 964 in/lbs |
| Housing Material: | Aluminum |
General Specifications
| UPC: | 662959008812 | Weight: | 17.00 LB |
| Packaged Length: | 10.69 IN | Packaged Width: | 9.06 IN |
| Packaged Height: | 10.50 IN |