Grove Gear EL Series - Aluminum Worm Gear Reducers Aluminum Single-Reduction Worm Reducer - EL-FHM821-50-HR-56-23
Part #:ELF21001237.23
Catalog #:EL-FHM821-50-HR-56-23
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
| Center Distance (in): | 2.06 in | LM: | 6.26 |
| X: | 6.88 in | AJ: | 5.88 |
| BF: | 0.41 | B: | 5.75 |
| BD: | 6.5 | I: | 3.4 in |
| R: | 4.25 in | D: | 2.63 |
| L1: | 4 in | Y: | 6.49 in |
| BE: | 0.38 in | N: | 2.99 |
| U: | 0.625 in | AK: | 4.5 |
| V: | 0.5 in | A: | 3.91 |
Technical Specifications
| Reducer Style: | Worm - Right Angle | Assembly: | FHM-HR |
| Input Style: | C-Face Coupled | Ratio: | 50:1 |
| Output Key: | 3/8 x 3.00 | Output Shaft Orientation: | HR |
| Reducer: | Worm - Right Angle | Input HP: | 0.769 |
| Input RPM: | 1,750 | Output HP: | 0.539 |
| Frame Size: | 56C | Output RPM: | 35 |
| Series: | EL Series - Aluminum Worm Gear Reducers | Input Diameter (in): | 0.625 in |
| Gear Type: | Worm | Service Factor: | 1 |
| Input Keyway: | 3/16 x .500 in | Output Style: | HR |
| Model Code: | FHM821 | No. of Gear Reductions: | Single |
| Output Shaft Assembly Code: | HR | Output Diameter (in): | 1.438 in |
| Series Style: | EL-FHM-HR | Product Line: | EL Series - Aluminum Worm Gear Reducers |
| Mounting Style: | Flange Mounted Hollow Output Bore | Input Keyway (C Face): | 3/16 x 3/32 |
| Motor Frame Size: | 56C | Bore Code: | 23 |
| Shaft Seal Material: | Viton | Input Bore (C Face): | 0.625 |
| Ratio Range: | 50:1 | Center Distance (in): | 2.06 |
| Product Type: | Right Angle | Reduction: | Single |
| Output Torque Rating (in-lb): | 970 in/lbs | Housing Material: | Aluminum |
| Output Shaft: | Hollow Bore |
General Specifications
| Weight: | 23.00 LB |