Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-B830-10-L---
Part #:NH8300003.00
Catalog #:NH-B830-10-L---
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
| O: | 3.56 in | D: | 3.38 |
| H-Tap size: | 3/8 - 16 UNC in | F: | 2.38 |
| I: | 4.84 in | T: | 1.25 |
| J: | 4.63 in | N: | 5.77 |
| G: | 1.19 | M: | 2.38 |
| TAP Depth: | 0.75 in | C: | 8.25 in |
| K: | 2.31 in | Center Distance (in): | 3 in |
| U: | 0.875 in | B: | 6.62 |
| L: | 6.57 in | A: | 3.12 |
Technical Specifications
| Input HP: | 6.151 | Assembly: | B-L |
| Output Diameter (in): | 1.250 in | Mounting Style: | Base |
| Input Keyway: | 3/16 X 1.63 in | Output HP: | 5.655 |
| Series: | NH Series - Ironman Narrow Housing Worm Gear Reducers | Output Style: | L |
| Output Key: | 1/4 x 1.75 | Overhung Load: | 2,170 |
| Gear Type: | Worm | Series Code: | NH |
| Ratio: | 10:1 | Model Code: | B830 |
| No. of Gear Reductions: | Single | Output Shaft Assembly Code: | L |
| Product Type: | Right Angle | Thrust Rating - output shaft: | 2147 |
| Reducer: | Worm - Right Angle | Input Style: | Solid Shaft |
| Input RPM: | 1,750 | Output RPM: | 175 |
| Series Style: | NH-B-L | Ratio Range: | 10:1 |
| Output Shaft Orientation: | L | Shaft Seal Material: | Viton |
| Center Distance (in): | 3.00 | Service Factor: | 1 |
| Input Diameter (in): | 0.875 in | Input HP @ 1750 RPM: | 5.45 |
| Product Line: | NH Series - Ironman Narrow Housing Worm Gear Reducers | Reducer Style: | Worm - Right Angle |
| Reduction: | Single | Output Shaft Direction: | Left |
| Output Shaft: | Solid Shaft | Housing Material: | Cast Iron |
| Output Torque Rating (in-lb): | 1802 in/lbs | Overhung Load Rating (Output Shaft(lb)): | 1,950 lb |
General Specifications
| UPC: | 690310071762 | Weight: | 30.00 LB |