Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BM818-10-D-56
Part #:NH8180063.00
Catalog #:NH-BM818-10-D-56
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
| B: | 4.5 | H-Tap size: | 5/16 - 18 UNC in |
| Center Distance (in): | 1.75 in | G: | 0.94 |
| D: | 2.06 | L: | 4.45 in |
| F: | 1.88 | I: | 3.24 in |
| BF: | 0.41 | O*: | 2.73 in |
| U: | 0.625 in | A: | 2.56 |
| K: | 1.88 in | T: | 1 |
| N: | 4.75 | C: | 5.44 in |
| AK: | 4.5 | AJ: | 5.88 |
| BE: | 0.38 in | BD: | 6.5 |
| TAP Depth: | 0.63 in | O: | 2.94 in |
| LM: | 6.7 | J: | 3.75 in |
Technical Specifications
| Gear Type: | Worm | Thrust Rating - output shaft: | 976 |
| Output Diameter (in): | 1.000 in | Shaft Seal Material: | Viton |
| Output Style: | D | Input Bore (C Face): | 0.625 |
| Motor Frame Size: | 56 | Product Type: | Right Angle |
| Output RPM: | 175 | Ratio: | 10:1 |
| Input Diameter (in): | 0.625 in | Reducer: | Worm - Right Angle |
| Service Factor: | 1 | Series: | NH Series - Ironman Narrow Housing Worm Gear Reducers |
| Input Keyway (C Face): | 3/16 x 3/32 | Overhung Load: | 1,200 |
| Input Style: | Flexible Coupling Input | Model Code: | BM818 |
| Assembly: | BM-D | Product Line: | NH Series - Ironman Narrow Housing Worm Gear Reducers |
| Output Shaft Orientation: | LR | Output Shaft Assembly Code: | D |
| Ratio Range: | 10:1 | Input HP: | 1.625 |
| Input HP @ 1750 RPM: | 1.625 | Center Distance (in): | 1.75 |
| Output HP: | 1.466 | Series Style: | NH-BM-D |
| Input Keyway: | 3/16 X 1.38 in | Output Key: | 1/4 x 1.75 |
| No. of Gear Reductions: | Single | Frame Size: | 56C |
| Series Code: | NH | Mounting Style: | Base |
| Input RPM: | 1,750 | Reducer Style: | Worm - Right Angle |
| Reduction: | Single | Output Shaft Direction: | Double |
| Output Shaft: | Solid Shaft | Output Torque Rating (in-lb): | 528 in/lbs |
| Overhung Load Rating (Output Shaft(lb)): | 1,250 lb | Housing Material: | Cast Iron |
General Specifications
| UPC: | 690310059166 | Weight: | 22.00 LB |