Grove Gear EL Series - Aluminum Worm Gear Reducers Aluminum Single-Reduction Worm Reducer - EL-U821-15-R
Part #:ELU21002004.00
Catalog #:EL-U821-15-R
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
| G: | 2.69 | O: | 2.29 in |
| J: | 6 in | K: | 3 in |
| M: | 1.76 | Center Distance (in): | 2.06 in |
| L: | 4.71 in | V: | 0.63 in |
| Hole dia: | 0.44 in | C: | 7.51 in |
| B: | 7.25 | T: | 1 |
| I: | 3.4 in | F: | 5.38 |
| D: | 2.82 | U: | 0.625 in |
| N: | 4.68 | A: | 6.63 |
Technical Specifications
| Input RPM: | 1,750 | Output Key: | 1/4 X 1.44 |
| Output Shaft Orientation: | R | Overhung Load: | 1,125 |
| Reducer Style: | Worm - Right Angle | Input HP: | 1.887 |
| Ratio: | 15:1 | Series: | EL Series - Aluminum Worm Gear Reducers |
| Output RPM: | 116 | Reducer: | Worm - Right Angle |
| Output HP: | 1.661 | Input Style: | Shaft |
| Assembly: | U-R | Center Distance (in): | 2.06 |
| Shaft Seal Material: | Viton | Output Diameter (in): | 1.000 in |
| Input Diameter (in): | 0.625 in | Mounting Style: | Horizontal Base, Worm Under |
| Product Line: | EL Series - Aluminum Worm Gear Reducers | Output Style: | R |
| Series Style: | EL-U-R | Gear Type: | Worm |
| Output Shaft Assembly Code: | R | Input Keyway: | 3/16 X 1.38 in |
| Product Type: | Right Angle | Ratio Range: | 15:1 |
| Model Code: | U821 | No. of Gear Reductions: | Single |
| Service Factor: | 1 | Reduction: | Single |
| Output Shaft Direction: | Right | Output Shaft: | Shaft |
| Housing Material: | Aluminum | Output Torque Rating (in-lb): | 897 in/lbs |
General Specifications
| Weight: | 20.00 LB |