Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BMQ818-20-R-140
Part #:NH8180161.00
Catalog #:NH-BMQ818-20-R-140
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
| F: | 1.88 | C: | 5.44 in |
| LQ: | 4.09 in | TAP Depth: | 0.63 in |
| A: | 2.56 | G: | 0.94 |
| AK: | 4.5 | N: | 4.75 |
| H-Tap size: | 5/16 - 18 UNC in | BD: | 6.5 |
| RQ: | 3.59 in | BF: | 0.41 |
| BE: | 0.38 in | Center Distance (in): | 1.75 in |
| D: | 2.06 | AJ: | 5.88 |
| J: | 3.75 in | K: | 1.88 in |
| B: | 4.5 | O: | 2.94 in |
| I: | 3.24 in | T: | 1 |
Technical Specifications
| Motor Frame Size: | 140 | Overhung Load: | 1,200 |
| Input Diameter (in): | 0.875 in | Model Code: | BMQ818 |
| Output Shaft Assembly Code: | R | Product Type: | Right Angle |
| Series: | NH Series - Ironman Narrow Housing Worm Gear Reducers | Reducer Style: | Worm - Right Angle |
| Center Distance (in): | 1.75 | Output Key: | 1/4 x 1.75 |
| Input Bore (C Face): | 0.875 | Output Diameter (in): | 1.000 in |
| Output HP: | 0.875 | Gear Type: | Worm |
| Input HP @ 1750 RPM: | 1.046 | Output Style: | R |
| Series Code: | NH | Service Factor: | 1 |
| Assembly: | BMQ-R | Reducer: | Worm - Right Angle |
| Output Shaft Orientation: | R | Shaft Seal Material: | Viton |
| Series Style: | NH-BMQ-R | Input HP: | 1.046 |
| Input Keyway (C Face): | 3/16 X 3/32 | Input RPM: | 1,750 |
| Mounting Style: | Base | Output RPM: | 87 |
| Ratio: | 20:1 | Ratio Range: | 20:1 |
| Product Line: | NH Series - Ironman Narrow Housing Worm Gear Reducers | Thrust Rating - output shaft: | 1144 |
| Input Style: | C-Face Quill | No. of Gear Reductions: | Single |
| Frame Size: | 140TC | Reduction: | Single |
| Output Shaft Direction: | Right | Output Torque Rating (in-lb): | 630 in/lbs |
| Housing Material: | Cast Iron | Overhung Load Rating (Output Shaft(lb)): | 1,250 lb |
| Output Shaft: | Solid Shaft |
General Specifications
| UPC: | 690310059937 | Weight: | 20.00 LB |