Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-B818-25-L
Part #:GR8180006.00
Catalog #:GR-B818-25-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: | 1.76 | B: | 5.06 |
| Center Distance (in): | 1.75 in | T: | 0.875 |
| K: | 2.09 in | J: | 4.19 in |
| L: | 4.45 in | C: | 5.75 in |
| U: | 0.625 in | I: | 3.24 in |
| N: | 4.31 | O*: | 1.84 in |
| D: | 2.06 | F: | 2.75 |
| G: | 1.38 | O: | 2.05 in |
| A: | 3.56 | H-Tap size: | 5/16-18 UNC in |
| TAP Depth: | 0.63 in |
Technical Specifications
| Output Shaft Orientation: | L | No. of Gear Reductions: | Single |
| Series Code: | GR | Reducer Style: | Worm - Right Angle |
| Series Type: | Cast Iron 800 Worm Gear Reducers | Input HP: | 0.884 |
| Output RPM: | 70 | Keyway: | 3/16 X 3/32 |
| Output Key: | 3/16 X 1.38 | Output Shaft Assembly Code: | L |
| Output Style: | L | Overhung Load: | 1,200 |
| Input Style: | Solid Shaft | Output HP: | 0.715 |
| Input RPM: | 1,750 | Mounting Style: | No Base |
| Series Style: | GR-B-L | Series: | GR Series - Ironman Worm Gear Reducers |
| Model Code: | B818 | Output Diameter (in): | 0.875 in |
| Shaft Seal Material: | Viton | Product Type: | Right Angle |
| Input HP @ 1750 RPM: | 0.884 | Input Keyway: | 3/16 X 1.38 in |
| Input Diameter (in): | 0.625 in | Center Distance (in): | 1.75 |
| Thrust Rating - output shaft: | 1144 | Gear Type: | Worm |
| Ratio: | 25:1 | Assembly: | B-L |
| Ratio Range: | 25:1 | Reducer: | Worm - Right Angle |
| Product Line: | GR Series - Ironman Worm Gear Reducers | Service Factor: | 1 |
| Reduction: | Single | Output Shaft Direction: | Left |
| Output Shaft: | Solid Shaft | Overhung Load Rating (Output Shaft(lb)): | 1,200 lb |
| Output Torque Rating (in-lb): | 644 in/lbs | Housing Material: | Cast Iron |
General Specifications
| UPC: | 690310006658 | Weight: | 20.00 LB |
| Packaged Length: | 10.69 IN | Packaged Width: | 9.06 IN |
| Packaged Height: | 10.50 IN |