Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-HM832-40-H1-140-28
Part #:GR8320522.28
Catalog #:GR-HM832-40-H1-140-28
KEY FEATURES
- One-piece cast iron housings with single output cover design, CNC machined for precise component fit and alignment.
- 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.
- 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.
- 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.
- 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.
- Mounting dimensions are interchangeable with most industry standard reducers.
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Product Specifications
Dimensions
| G: | 2 | V: | 2.756 in |
| C: | 9.38 in | J: | 7.5 in |
| BD: | 6.5 | I: | 5.02 in |
| AE2: | 0.29 | D: | 3.5 |
| Center Distance (in): | 3.25 in | L: | 6.76 in |
| BE: | 0.38 in | AG: | 7.88 |
| AJ: | 5.88 | BF: | 0.41 |
| AE1: | 0.54 | B: | 8.75 |
| F: | 4 | AK: | 4.5 |
| LM: | 9.01 | T: | 1.75 |
| U: | 0.875 in | AD: | 7.04 |
Technical Specifications
| Output Diameter (in): | 1.750 in | Series Code: | GR |
| Input HP @ 1750 RPM: | 2.926 | Reducer Style: | Worm - Right Angle |
| Output Shaft Assembly Code: | H1 | Input Bore (C Face): | 0.875 |
| Frame Size: | 140TC | Mounting Style: | Shaft Mount |
| Shaft Seal Material: | Viton | Output RPM: | 43 |
| Assembly: | HM-H1 | Ratio Range: | 40:1 |
| Reducer: | Worm - Right Angle | Center Distance (in): | 3.25 |
| Model Code: | HM832 | Input RPM: | 1,750 |
| Gear Type: | Worm | Output Shaft Orientation: | H1 |
| Output HP: | 2.293 | Output Key: | 3/8 X 3.00 |
| Input HP: | 2.926 | Product Type: | Right Angle |
| Input Keyway: | 3/16 X 1.63 in | Bore Code: | 28 |
| Input Style: | Flexible Coupling Input | Input Keyway (C Face): | 3/16 x 3/32 |
| No. of Gear Reductions: | Single | Motor Frame Size: | 140 |
| Ratio: | 40:1 | Input Diameter (in): | 0.875 in |
| Series: | GR Series - Ironman Worm Gear Reducers | Series Style: | GR-HM-H1 |
| Output Style: | H1 | Service Factor: | 1 |
| Product Line: | GR Series - Ironman Worm Gear Reducers | Thrust Rating - output shaft: | 2574 |
| Reduction: | Single | Output Shaft Direction: | H1 |
| Housing Material: | Cast Iron | Output Shaft: | Hollow Bore |
| Output Torque Rating (in-lb): | 3303 in/lbs | Overhung Load Rating (Output Shaft(lb)): | 2,275 lb |
General Specifications
| UPC: | 690310023778 | Weight: | 78.00 LB |