Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRG-VHMQ821-40-LU-56
Part #:GRGV21004068.00
Catalog #:GRG-VHMQ821-40-LU-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
| O: | 2.29 in | V: | 0.38 in |
| T: | 1 | RQ: | 4.06 in |
| BD: | 6.5 | BE: | 0.38 in |
| AK: | 4.5 | H: | 0.5 in |
| B: | 6 | DH: | 4.88 |
| AJ: | 5.88 | Center Distance (in): | 2.06 in |
| G: | 5.09 | F: | 8.38 |
| N: | 4.68 | I: | 3.61 in |
| R: | 2.28 in | BF: | 0.41 |
| LQ: | 4.46 in | J: | 4.88 in |
| K: | 2.44 in | A: | 9.38 |
Technical Specifications
| Output Shaft Assembly Code: | LU | Series Style: | GRG-VHMQ-LU |
| Output HP: | 0.122 | Frame Size: | 56C |
| Output Shaft Orientation: | LU | Input RPM: | 1,750 |
| Output Key: | 1/4 X 1.44 | No. of Gear Reductions: | Single |
| Series Code: | GRG | Output RPM: | 17 |
| Input Style: | C-Face Quill | Output Style: | LU |
| Input HP: | 0.217 | Keyway: | 3/16 X 3/32 |
| Mounting Style: | Vertical Output Shaft, High Base | Overhung Load: | 1,580 |
| Series Type: | Cast Iron 800 Worm Gear Reducers | Reducer Style: | Worm - Right Angle |
| Product Type: | Right Angle | Output Diameter (in): | 1.000 in |
| Assembly: | VHMQ-LU | Gear Type: | Worm |
| Ratio: | 100:1 | Input Bore (C Face): | 0.625 |
| Input Quill Diameter (in): | 0.625 in | Motor Frame Size: | 56C |
| Center Distance (in): | 2.06 | Product Line: | GR Series - Ironman Worm Gear Reducers |
| Model Code: | VHMQ821 | Input Diameter (in): | 0.625 in |
| Reducer: | Worm - Right Angle | Service Factor: | 1 |
| Input Keyway (C Face): | 3/16 x 3/32 | Series: | GR Series - Ironman Worm Gear Reducers |
| Shaft Seal Material: | Viton | Input Keyway: | 3/16 X 1.38 in |
| Ratio Range: | 100:1 to 250:1 | Reduction: | Single |
| Output Torque Rating (in-lb): | 439 in/lbs | Output Shaft: | Shaft |
| Housing Material: | Cast Iron |
General Specifications
| UPC: | 690310161159 | Weight: | 36.00 LB |