Grove Gear EL Series - Aluminum Worm Gear Reducers Aluminum Double-Reduction Worm Reducer - EL-DMQ821-300-R4-56
Part #:EL8215049.00
Catalog #:EL-DMQ821-300-R4-56
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
| O: | 2.29 in | D2: | 2.63 |
| H-Tap size: | 3/8-16 in | RQ: | 3.09 in |
| D1: | 1.72 | G: | 1.63 |
| C1: | 4.66 | I: | 3.4 in |
| Center Distance (in): | 2.06 in | B: | 5.75 |
| LQ: | 3.79 in | F: | 3.25 |
| T: | 1 | C: | 7.63 in |
| AJ: | 5.88 | J: | 4.13 in |
| BD: | 6.5 | TAP Depth: | 0.87 in |
| BF: | 0.41 | AK: | 4.5 |
| K: | 2.06 in | R: | 2.19 in |
| BC: | 6.32 | BJ: | 10.97 |
| CE: | 1.33 | N: | 4.68 |
| BE: | 0.38 in | A: | 3.91 |
Technical Specifications
| Input RPM: | 1,750 | Series: | EL Series - Aluminum Worm Gear Reducers |
| Reducer Style: | DMQ | Output RPM: | 5.83 |
| Overhung Load: | 1,175 | Output Key: | 1/4 X 1.44 |
| Output HP: | 0.128 | Keyway: | 3/16 x 3/32 |
| Frame Size: | 56C | Output Shaft Orientation: | R4 |
| Input Style: | C-Face Quill | Assembly: | DMQ |
| Input HP: | 0.222 | Reducer: | Worm - Right Angle |
| Ratio: | 300:1 | Gear Type: | Double-worm |
| No. of Gear Reductions: | Double | Input Quill Diameter (in): | 0.625 in |
| Ratio Range: | 250:1 to 500:1 | Product Type: | Right Angle |
| Output Diameter (in): | 1.000 in | Product Line: | EL Series - Aluminum Worm Gear Reducers |
| Center Distance (in): | 2.06 | Reduction: | Double |
| Motor Frame Size: | 56C | Output Torque Rating (in-lb): | 1392 in/lbs |
| Output Shaft: | Shaft | Housing Material: | Aluminum |
General Specifications
| UPC: | 690310129647 | Weight: | 30.00 LB |