Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-HMQ830-50-H1-56-31
Part #:NH8300569.31
Catalog #:NH-HMQ830-50-H1-56-31
KEY FEATURES
- Rugged cast iron housings, covers, and flanges provide superior strength and rigidity.
- 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.
- O-rings on all bearing covers, eliminating gaskets, sealants and leaks.
- 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.
- 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.
- 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.
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Product Specifications
Dimensions
| P: | 2.38 in | LL: | 2.38 in |
| BE: | 0.38 in | AG: | 5.16 |
| AB: | 4.76 | AF: | 0.25 |
| G: | 2.32 | BD: | 6.5 |
| AE2: | 0.56 | AK: | 4.5 |
| V: | 2.51 in | RQ: | 5.32 in |
| Center Distance (in): | 3 in | AA: | 10.25 |
| T: | 1.938 | AJ: | 5.88 |
| LQ: | 5.69 in | B: | 6.62 |
| I: | 4.84 in | BF: | 0.41 |
| D: | 3.38 | H: | 0.53 in |
Technical Specifications
| Input RPM: | 1,750 | Motor Frame Size: | 56C |
| No. of Gear Reductions: | Single | Output Key: | 1/2 X 3.38 |
| Shaft Seal Material: | Viton | Output RPM: | 35 |
| Ratio: | 50:1 | Ratio Range: | 50:1 |
| Input Diameter (in): | 0.625 in | Input Bore (C Face): | 0.625 |
| Thrust Rating - output shaft: | 2574 | Input Keyway (C Face): | 3/16 X 3/32 |
| Reducer Style: | Worm - Right Angle | Assembly: | HMQ-H1 |
| Reducer: | Worm - Right Angle | Center Distance (in): | 3 |
| Model Code: | HMQ830 | Bore Code: | 31 |
| Series Code: | NH | Input HP @ 1750 RPM: | 1.535 |
| Input HP: | 1.915 | Output Shaft Assembly Code: | H1 |
| Mounting Style: | Shaft Mount | Output Style: | H1 |
| Series: | NH Series - Ironman Narrow Housing Worm Gear Reducers | Gear Type: | Worm |
| Input Style: | C-Face Quill | Output HP: | 1.383 |
| Series Style: | NH-HMQ-H1 | Product Type: | Right Angle |
| Service Factor: | 1 | Output Diameter (in): | 1.938 in |
| Product Line: | NH Series - Ironman Narrow Housing Worm Gear Reducers | Output Shaft Orientation: | H1 |
| Frame Size: | 56C | Reduction: | Single |
| Output Shaft Direction: | H1 | Output Shaft: | Hollow Bore |
| Output Torque Rating (in-lb): | 2026 in/lbs | Overhung Load Rating (Output Shaft(lb)): | 1,950 lb |
| Housing Material: | Cast Iron |
General Specifications
| UPC: | 690310074299 | Weight: | 59.00 LB |