Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BM830-100-R-56
Part #:NH8300060.00
Catalog #:NH-BM830-100-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
| T: | 1.25 | BE: | 0.38 in |
| D: | 3.38 | TAP Depth: | 0.75 in |
| BF: | 0.41 | L: | 6.57 in |
| BD: | 6.5 | AJ: | 5.88 |
| A: | 3.12 | Center Distance (in): | 3 in |
| F: | 2.38 | H-Tap size: | 3/8 - 16 UNC in |
| J: | 4.63 in | O: | 3.56 in |
| U: | 0.875 in | N: | 5.77 |
| K: | 2.31 in | LM: | 8.82 |
| AK: | 4.5 | G: | 1.19 |
| B: | 6.62 | I: | 4.84 in |
| C: | 8.25 in |
Technical Specifications
| Mounting Style: | Base | Output Shaft Orientation: | R |
| Output Shaft Assembly Code: | R | Input Diameter (in): | 0.875 in |
| Frame Size: | 56C | Gear Type: | Worm |
| Input RPM: | 1,750 | Ratio Range: | 100:1 to 250:1 |
| Ratio: | 100:1 | Input Bore (C Face): | 0.625 |
| Reducer: | Worm - Right Angle | Output HP: | 0.367 |
| Output Key: | 1/4 x 1.75 | Overhung Load: | 2,170 |
| Model Code: | BM830 | Series: | NH Series - Ironman Narrow Housing Worm Gear Reducers |
| Assembly: | BM-R | Input Keyway: | 3/16 X 1.63 in |
| Input Keyway (C Face): | 3/16 x 3/32 | Input HP @ 1750 RPM: | 0.603 |
| Motor Frame Size: | 56 | Center Distance (in): | 3.00 |
| Thrust Rating - output shaft: | 2574 | No. of Gear Reductions: | Single |
| Reducer Style: | Worm - Right Angle | Product Line: | NH Series - Ironman Narrow Housing Worm Gear Reducers |
| Output Diameter (in): | 1.250 in | Input Style: | Flexible Coupling Input |
| Shaft Seal Material: | Viton | Service Factor: | 1 |
| Product Type: | Right Angle | Series Style: | NH-BM-R |
| Output Style: | R | Output RPM: | 17 |
| Series Code: | NH | Input HP: | 0.603 |
| Reduction: | Single | Output Shaft Direction: | Right |
| Overhung Load Rating (Output Shaft(lb)): | 1,950 lb | Output Torque Rating (in-lb): | 1321 in/lbs |
| Housing Material: | Cast Iron | Output Shaft: | Solid Shaft |
General Specifications
| UPC: | 690310072226 | Weight: | 59.00 LB |