Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRG-WFHMQ821-15-HL-140-20
Part #:GRGF21302340.20
Catalog #:GRG-WFHMQ821-15-HL-140-20
KEY FEATURES
- One-piece cast iron housings with single output cover design, CNC machined for precise component fit and alignment.
- Factory-filled with premium Mobil Glygoyle 460 polyalkalene glycol lubricant.
- 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.
- The unique quill seal guard protects the input seal from damage during motor installation.
- Bronze worm gear chill cast from high quality bronze for maximum strength, lubricity and superior life.
- 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.
- 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
| D: | 2.28 | AK: | 4.5 |
| RQ: | 4.06 in | BD: | 6.5 |
| R: | 3.69 in | LQ: | 4.46 in |
| V: | 0.44 in | I: | 3.61 in |
| Y: | 5.99 in | BE: | 0.38 in |
| N: | 3 | Center Distance (in): | 2.06 in |
| B: | 5.8 | H: | 0.41 in |
| X: | 7 in | A: | 3.81 |
Technical Specifications
| Output Style: | HL | Mounting Style: | Flange Mounted Hollow Output Bore |
| Input HP: | 1.887 | Series Type: | Cast Iron 800 Worm Gear Reducers |
| Output Shaft Assembly Code: | HL | Output RPM: | 116 |
| Input Style: | C-Face Quill | Series Style: | GRG-WFHMQ-HL |
| Frame Size: | 140TC | Reducer Style: | Worm - Right Angle |
| Input RPM: | 1,750 | Series Code: | GRG |
| Bore Code: | 20 | Keyway: | 3/16 X 3/32 |
| Output HP: | 1.661 | Output Shaft Orientation: | HL |
| Output Key: | 1/4 X 2.50 | Input Bore (C Face): | 0.875 |
| Center Distance (in): | 2.06 | Service Factor: | 1 |
| Assembly: | WFHMQ-HL | Model Code: | WFHMQ821 |
| No. of Gear Reductions: | Single | Ratio: | 15:1 |
| Reducer: | Worm - Right Angle | Product Type: | Right Angle |
| Gear Type: | Worm | Product Line: | GR Series - Ironman Worm Gear Reducers |
| Input Keyway (C Face): | 3/16 x 3/32 | Ratio Range: | 15:1 |
| Input Diameter (in): | 0.875 in | Input Quill Diameter (in): | 0.875 in |
| Shaft Seal Material: | Viton | Output Diameter (in): | 1.250 in |
| Motor Frame Size: | 140TC | Series: | GR Series - Ironman Worm Gear Reducers |
| Reduction: | Single | Output Shaft: | Hollow Bore |
| Housing Material: | Cast Iron | Output Torque Rating (in-lb): | 897 in/lbs |
General Specifications
| Weight: | 33.00 LB |