Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRG-FHMQ821-7.5-HR-140-23
Part #:GRGF21002632.23
Catalog #:GRG-FHMQ821-7.5-HR-140-23
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
| N: | 3 | RQ: | 4.06 in |
| BD: | 6.5 | H: | 0.41 in |
| LQ: | 4.46 in | AK: | 4.5 |
| D: | 2.28 | BE: | 0.38 in |
| R: | 3.69 in | X: | 7 in |
| I: | 3.61 in | V: | 0.44 in |
| Y: | 5.99 in | Center Distance (in): | 2.06 in |
| B: | 5.8 | A: | 3.81 |
Technical Specifications
| Output Key: | 3/8 x 3.00 | Input HP: | 2.793 |
| Reducer Style: | Worm - Right Angle | Series Code: | GRG |
| Series Style: | GRG-FHMQ-HR | Bore Code: | 23 |
| Output Shaft Orientation: | HR | Frame Size: | 140TC |
| Output HP: | 2.562 | Mounting Style: | Flange Mounted Hollow Output Bore |
| Series Type: | Cast Iron 800 Worm Gear Reducers | Output RPM: | 233 |
| Input Style: | C-Face Quill | Keyway: | 3/16 X 3/32 |
| Input RPM: | 1,750 | Output Shaft Assembly Code: | HR |
| Output Style: | HR | Center Distance (in): | 2.06 |
| Gear Type: | Worm | Output Diameter (in): | 1.438 in |
| Input Diameter (in): | 0.875 in | Ratio: | 7.5:1 |
| Motor Frame Size: | 140TC | Series: | GR Series - Ironman Worm Gear Reducers |
| Product Type: | Right Angle | Assembly: | FHMQ-HR |
| Input Keyway (C Face): | 3/16 x 3/32 | Reducer: | Worm - Right Angle |
| Ratio Range: | 7.5:1 | Shaft Seal Material: | Viton |
| Service Factor: | 1 | Product Line: | GR Series - Ironman Worm Gear Reducers |
| Model Code: | FHMQ821 | Input Quill Diameter (in): | 0.875 in |
| No. of Gear Reductions: | Single | Input Bore (C Face): | 0.875 |
| Reduction: | Single | Output Shaft: | Hollow Bore |
| Output Torque Rating (in-lb): | 692 in/lbs | Housing Material: | Cast Iron |
General Specifications
| UPC: | 690310171004 | Weight: | 33.00 LB |