Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BM832-7.5-R-210
Part #:NH8320230.00
Catalog #:NH-BM832-7.5-R-210
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.
How can we improve our Product Information?
Talk to one of our expert sales professionals about how this brand can efficiently power your business.
Product Specifications
Dimensions
| Center Distance (in): | 3.25 in | F: | 3.5 |
| C: | 10.06 in | L1: | 10.01 in |
| J: | 7 in | U: | 0.875 in |
| K: | 3.5 in | AJ: | 7.25 |
| TAP Depth: | 1 in | N: | 7.03 |
| BE1: | 0.5 in | T: | 1.5 |
| G: | 1.75 | B: | 8 |
| A: | 4.44 | H-Tap size: | 1/2 - 13 UNC in |
| AK: | 8.5 | BF: | 0.53 |
| I: | 5.02 in | L: | 6.76 in |
| D: | 4.19 | O: | 4.24 in |
| BD: | 9 |
Technical Specifications
| Input HP: | 8.863 | Motor Frame Size: | 210 |
| Output HP: | 8.264 | Output Shaft Assembly Code: | R |
| Series Style: | NH-BM-R | Ratio: | 7.5:1 |
| Input Style: | Flexible Coupling Input | Mounting Style: | Base |
| Product Line: | NH Series - Ironman Narrow Housing Worm Gear Reducers | Frame Size: | 210TC |
| Input Bore (C Face): | 1.375 | Output RPM: | 233 |
| Input Keyway (C Face): | 5/16 x 5/32 | Output Key: | 3/8 x 2.25 |
| Input RPM: | 1,750 | No. of Gear Reductions: | Single |
| Series Code: | NH | Thrust Rating - output shaft: | 1869 |
| Ratio Range: | 7.5:1 | Input Diameter (in): | 0.875 in |
| Overhung Load: | 2,275 | Model Code: | BM832 |
| Assembly: | BM-R | Service Factor: | 1 |
| Shaft Seal Material: | Viton | Gear Type: | Worm |
| Output Style: | R | Reducer Style: | Worm - Right Angle |
| Product Type: | Right Angle | Series: | NH Series - Ironman Narrow Housing Worm Gear Reducers |
| Input HP @ 1750 RPM: | 7.844 | Output Diameter (in): | 1.500 in |
| Input Keyway: | 3/16 X 1.63 in | Center Distance (in): | 3.25 |
| Reducer: | Worm - Right Angle | Output Shaft Orientation: | R |
| Reduction: | Single | Output Shaft Direction: | Right |
| Overhung Load Rating (Output Shaft(lb)): | 2,250 lb | Housing Material: | Cast Iron |
| Output Shaft: | Solid Shaft | Output Torque Rating (in-lb): | 1976 in/lbs |
General Specifications
| UPC: | 690310076965 | Weight: | 65.00 LB |