Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-HMQ842-5-H1-250-31
Part #:GR8420621.31
Catalog #:GR-HMQ842-5-H1-250-31
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
| B: | 10.25 | G: | 2.5 |
| BF: | 0.53 | LQ1: | 7.77 in |
| AE1: | 0.63 | T: | 1.938 |
| D: | 4.44 | C: | 11.38 in |
| AG: | 8.5 | BD: | 9 |
| AJ: | 7.25 | I: | 6.1 in |
| J: | 8.5 in | Center Distance (in): | 4.25 in |
| V: | 2.756 in | F: | 5 |
| RQ: | 7.24 in | AD: | 7.53 |
| AK: | 8.5 | BE1: | 0.5 in |
| AE2: | 0.34 |
Technical Specifications
| Series: | GR Series - Ironman Worm Gear Reducers | Model Code: | HMQ842 |
| Motor Frame Size: | 250 | Product Type: | Right Angle |
| Product Line: | GR Series - Ironman Worm Gear Reducers | Input RPM: | 1,750 |
| Output HP: | 17.25 | Input Diameter (in): | 1.625 in |
| Output Diameter (in): | 1.938 in | Center Distance (in): | 4.25 |
| Service Factor: | 1 | Gear Type: | Worm |
| Input Style: | C-Face Quill | Bore Code: | 31 |
| Output Style: | H1 | Frame Size: | 250TC |
| Ratio Range: | 5:1 | Reducer Style: | Worm - Right Angle |
| Thrust Rating - output shaft: | 1445 | Input Keyway (C Face): | 3/8 X 3/16 |
| Series Style: | GR-HMQ-H1 | Input Bore (C Face): | 1.625 |
| Series Code: | GR | Input HP @ 1750 RPM: | 18.08 |
| Output Shaft Assembly Code: | H1 | Output Key: | 1/2 X 3.38 |
| Assembly: | HMQ-H1 | No. of Gear Reductions: | Single |
| Input HP: | 18.08 | Reducer: | Worm - Right Angle |
| Output RPM: | 350 | Shaft Seal Material: | Viton |
| Mounting Style: | Shaft Mount | Ratio: | 5:1 |
| Output Shaft Orientation: | H1 | Reduction: | Single |
| Output Shaft Direction: | H1 | Overhung Load Rating (Output Shaft(lb)): | 2,800 lb |
| Housing Material: | Cast Iron | Output Shaft: | Hollow Bore |
| Output Torque Rating (in-lb): | 3209 in/lbs |
General Specifications
| UPC: | 690310029893 | Weight: | 149.00 LB |