Grove Gear EL Series - Aluminum Worm Gear Reducers Aluminum Single-Reduction Worm Reducer - EL-TM821-40-D-56
Part #:ELT21003032.00
Catalog #:EL-TM821-40-D-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
| BF: | 0.41 | I: | 3.4 in |
| Center Distance (in): | 2.06 in | G: | 2.69 |
| O*: | 2.09 in | BD: | 6.5 |
| C: | 7.51 in | N: | 4.68 |
| D: | 3.25 | B: | 7.25 |
| AJ: | 5.88 | K: | 3 in |
| AK: | 4.5 | U: | 0.625 in |
| O: | 2.29 in | LM: | 6.26 |
| V: | 0.63 in | J: | 6 in |
| F: | 5.38 | T: | 1 |
| BE: | 0.38 in | L1: | 4 in |
| Hole dia: | 0.44 in | A: | 6.63 |
Technical Specifications
| Frame Size: | 56C | Output Key: | 1/4 X 1.44 |
| Series: | EL Series - Aluminum Worm Gear Reducers | Output HP: | 0.674 |
| Assembly: | TM-D | Input Style: | C-Face Coupled |
| Reducer Style: | Worm - Right Angle | Input HP: | 0.916 |
| Reducer: | Worm - Right Angle | Output RPM: | 43 |
| Ratio: | 40:1 | Overhung Load: | 1,315 |
| Input RPM: | 1,750 | Output Shaft Orientation: | LR |
| Motor Frame Size: | 56C | Input Bore (C Face): | 0.625 |
| Mounting Style: | Horizontal Base, Worm Over | Product Line: | EL Series - Aluminum Worm Gear Reducers |
| Input Diameter (in): | 0.625 in | Output Shaft Assembly Code: | D |
| Gear Type: | Worm | Series Style: | EL-TM-D |
| Product Type: | Right Angle | Shaft Seal Material: | Viton |
| Input Keyway: | 3/16 X .500 in | Model Code: | TM821 |
| Output Style: | D | Input Keyway (C Face): | 3/16 x 3/32 |
| Service Factor: | 1 | Center Distance (in): | 2.06 |
| Ratio Range: | 40:1 | No. of Gear Reductions: | Single |
| Output Diameter (in): | 1.000 in | Reduction: | Single |
| Output Shaft Direction: | Double | Housing Material: | Aluminum |
| Output Shaft: | Shaft | Output Torque Rating (in-lb): | 971 in/lbs |
General Specifications
| UPC: | 690310163368 | Weight: | 23.00 LB |