Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRL-HMQ821-15-H1-140-20
Part #:GRL8210552.20
Catalog #:GRL-HMQ821-15-H1-140-20
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
| AG: | 6 | BD: | 6.5 |
| AE2: | 0.4 | LQ: | 4.46 in |
| Center Distance (in): | 2.06 in | RQ: | 4.06 in |
| B: | 5.8 | AK: | 4.5 |
| G: | 1.44 | BE: | 0.38 in |
| C: | 6.38 in | AF: | 0.75 |
| AA: | 7.24 | AB: | 5.43 |
| I: | 3.61 in | R: | 0.75 in |
| D: | 2.28 | F: | 2.88 |
| BF: | 0.41 | AE1: | 0.61 |
| V: | 1.94 in | AJ: | 5.88 |
| AD: | 4.99 | H: | 0.53 in |
| J: | 5 in | T: | 1.25 |
Technical Specifications
| Output RPM: | 116 | Series Style: | GRL-HMQ-H1 |
| Series Code: | GRL | Output Key: | 1/4 X 2.50 |
| Frame Size: | 140TC | Output Style: | H1 |
| Mounting Style: | Shaft Mount | Output Shaft Orientation: | H1 |
| Input Style: | C-Face Quill | Keyway: | 3/16 X 3/32 |
| Reducer Style: | Worm - Right Angle | Output HP: | 1.661 |
| Input RPM: | 1,750 | Input HP: | 1.887 |
| Output Shaft Assembly Code: | H1 | Bore Code: | 20 |
| Series Type: | Cast Iron 800 Worm Gear Reducers | Series: | GR Series - Ironman Worm Gear Reducers |
| Gear Type: | Worm | Model Code: | HMQ821 |
| Motor Frame Size: | 140 | Shaft Seal Material: | Viton |
| Input Keyway (C Face): | 3/16 X 3/32 | Ratio Range: | 15:1 |
| Input HP @ 1750 RPM: | 1.887 | Service Factor: | 1 |
| Ratio: | 15:1 | Assembly: | HMQ-H1 |
| Reducer: | Worm - Right Angle | Product Type: | Right Angle |
| Product Line: | GR Series - Ironman Worm Gear Reducers | Input Bore (C Face): | 0.875 |
| No. of Gear Reductions: | Single | Input Quill Diameter (in): | 0.875 in |
| Input Diameter (in): | 0.875 in | Center Distance (in): | 2.06 |
| Output Diameter (in): | 1.25 in | Thrust Rating - output shaft: | 1099 |
| Reduction: | Single | Output Shaft Direction: | H1 |
| Output Shaft: | Hollow Bore | Overhung Load Rating (Output Shaft(lb)): | 1,125 lb |
| Housing Material: | Cast Iron | Output Torque Rating (in-lb): | 897 in/lbs |
General Specifications
| UPC: | 690310049990 | Weight: | 30.00 LB |