Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRG-FMQ821-20-RR-56
Part #:GRGF21005065.00
Catalog #:GRG-FMQ821-20-RR-56
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
| AJ: | 5.88 | N: | 4.68 |
| C: | 6.38 in | T: | 1 |
| Center Distance (in): | 2.06 in | I: | 3.61 in |
| BF: | 0.41 | BE: | 0.38 in |
| BD: | 6.5 | D: | 2.28 |
| R: | 3.69 in | B: | 5.8 |
| O: | 2.08 in | AK: | 4.5 |
| Y: | 5.99 in | RQ: | 4.06 in |
| V: | 0.44 in | LQ: | 4.46 in |
| X: | 7 in | H: | 0.41 in |
| A: | 3.81 |
Technical Specifications
| Output Shaft Assembly Code: | RR | Reducer Style: | Worm - Right Angle |
| Output Style: | RR | Output HP: | 1.338 |
| Output RPM: | 87 | Input Style: | C-Face Quill |
| Frame Size: | 56C | Output Key: | 1/4 X 1.44 |
| Overhung Load: | 1,175 | Mounting Style: | Flange Mounted Output Shaft |
| No. of Gear Reductions: | Single | Series Style: | GRG-FMQ-RR |
| Input RPM: | 1,750 | Input HP: | 1.584 |
| Series Code: | GRG | Keyway: | 3/16 X 3/32 |
| Output Shaft Orientation: | RR | Series Type: | Cast Iron 800 Worm Gear Reducers |
| Reducer: | Worm - Right Angle | Input Quill Diameter (in): | 0.625 in |
| Series: | GR Series - Ironman Worm Gear Reducers | Service Factor: | 1 |
| Input Bore (C Face): | 0.625 | Product Line: | GR Series - Ironman Worm Gear Reducers |
| Motor Frame Size: | 56C | Input Keyway: | 3/16 X 1.38 in |
| Gear Type: | Worm | Product Type: | Right Angle |
| Center Distance (in): | 2.06 | Model Code: | FMQ821 |
| Output Diameter (in): | 1.000 in | Input Keyway (C Face): | 3/16 x 3/32 |
| Ratio Range: | 20:1 | Input Diameter (in): | 0.625 in |
| Ratio: | 20:1 | Shaft Seal Material: | Viton |
| Assembly: | FMQ-RR | Reduction: | Single |
| Output Shaft: | Shaft | Housing Material: | Cast Iron |
| Output Torque Rating (in-lb): | 964 in/lbs |
General Specifications
| Weight: | 32.00 LB |