Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BMQ821-30-R-56
Part #:NH8210127.00
Catalog #:NH-BMQ821-30-R-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
| AJ: | 5.88 | O: | 2.66 in |
| K: | 1.63 in | L: | 4.82 in |
| T: | 0.875 | U: | 0.625 in |
| G: | 0.94 | M: | 1.76 |
| D: | 2.31 | I: | 3.61 in |
| BD: | 6.5 | B: | 4.5 |
| C: | 6 in | J: | 3.25 in |
| AK: | 4.5 | Center Distance (in): | 2.06 in |
| RQ: | 4.06 in | O*: | 2.45 in |
| BE: | 0.38 in | F: | 1.88 |
| BF: | 0.41 | N: | 4.34 |
| LQ: | 4.46 in | H-Tap size: | 5/16 - 18 UNC in |
| A: | 2.5 | TAP Depth: | 0.63 in |
Technical Specifications
| Input Style: | C-Face Quill | Frame Size: | 56C |
| Series: | NH Series - Ironman Narrow Housing Worm Gear Reducers | Output HP: | 0.896 |
| Reducer: | Worm - Right Angle | Ratio: | 30:1 |
| Output Shaft Orientation: | R | Keyway: | 3/16 X 3/32 |
| Overhung Load: | 775 | Assembly: | BMQ-R |
| Output RPM: | 58 | Reducer Style: | Worm - Right Angle |
| Output Key: | 3/16 X 1.50 | Input RPM: | 1,750 |
| Input HP: | 1.129 | No. of Gear Reductions: | Single |
| Series Code: | NH | Output Diameter (in): | 0.875 in |
| Gear Type: | Worm | Model Code: | BMQ821 |
| Service Factor: | 1 | Series Style: | NH-BMQ-R |
| Input Keyway: | 3/16 X 1.38 in | Input Bore (C Face): | 0.625 |
| Ratio Range: | 30:1 | Product Line: | NH Series - Ironman Narrow Housing Worm Gear Reducers |
| Input HP @ 1750 RPM: | 1.129 | Input Keyway (C Face): | 3/16 x 3/32 |
| Mounting Style: | No Base | Input Diameter (in): | 0.625 in |
| Input Quill Diameter (in): | 0.625 in | Shaft Seal Material: | Viton |
| Output Style: | R | Product Type: | Right Angle |
| Output Shaft Assembly Code: | R | Center Distance (in): | 2.06 |
| Motor Frame Size: | 56 | Thrust Rating - output shaft: | 1144 |
| Reduction: | Single | Output Shaft Direction: | Right |
| Output Torque Rating (in-lb): | 968 in/lbs | Overhung Load Rating (Output Shaft(lb)): | 775 lb |
| Housing Material: | Cast Iron | Output Shaft: | Solid Shaft |
General Specifications
| UPC: | 690310062319 | Weight: | 25.00 LB |
| Packaged Length: | 10.69 IN | Packaged Width: | 9.06 IN |
| Packaged Height: | 10.50 IN |