Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-B830-40-L
Part #:GR8300008.00
Catalog #:GR-B830-40-L
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
| M: | 2.38 | K: | 3.5 in |
| TAP Depth: | 0.88 in | O: | 3.6 in |
| J: | 7 in | A: | 5.25 |
| I: | 4.84 in | F: | 4 |
| D: | 3.25 | B: | 8.12 |
| L: | 6.57 in | Center Distance (in): | 3 in |
| C: | 8.88 in | U: | 0.875 in |
| N: | 6.75 | T: | 1.25 |
| H-Tap size: | 7/16 - 14 UNC in | G: | 2 |
Technical Specifications
| Output Shaft Assembly Code: | L | Output Shaft Orientation: | L |
| Mounting Style: | Base | Output Diameter (in): | 1.250 in |
| Reducer Style: | Worm - Right Angle | Service Factor: | 1 |
| Gear Type: | Worm | Ratio Range: | 40:1 |
| Shaft Seal Material: | Viton | Assembly: | B-L |
| Input HP @ 1750 RPM: | 2.251 | Reducer: | Worm - Right Angle |
| Series: | GR Series - Ironman Worm Gear Reducers | Series Style: | GR-B-L |
| Product Type: | Worm Speed Reducer | No. of Gear Reductions: | Single |
| Input Keyway: | 3/16 X 1.63 in | Output RPM: | 43 |
| Overhung Load: | 2,170 | Model Code: | B830 |
| Center Distance (in): | 3.00 | Product Line: | GR Series - Ironman Worm Gear Reducers |
| Thrust Rating - output shaft: | 2574 | Output Key: | 1/4 X 1.75 |
| Series Code: | GR | Output HP: | 1.72 |
| Input HP: | 2.251 | Ratio: | 40:1 |
| Output Style: | L | Input Diameter (in): | 0.875 in |
| Input Style: | Solid Shaft | Input RPM: | 1,750 |
| Reduction: | Single | Output Shaft Direction: | Left |
| Housing Material: | Cast Iron | Overhung Load Rating (Output Shaft(lb)): | 2,170 lb |
| Output Torque Rating (in-lb): | 2477 in/lbs | Output Shaft: | Solid Shaft |
General Specifications
| UPC: | 690310018316 | Weight: | 64.00 LB |