Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-B852-100-L
Part #:GR8520089.00
Catalog #:GR-B852-100-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
| L: | 10.88 in | U: | 1.25 in |
| G: | 2.91 | T: | 2 |
| F: | 5.81 | TAP Depth: | 1.25 in |
| H-Tap size: | 5/8-11 UNC in | J: | 11 in |
| I: | 7.5 in | D: | 5.12 |
| C: | 14 in | K: | 5.5 in |
| M: | 3.38 | Center Distance (in): | 5.25 in |
| A: | 7.19 | N: | 9.06 |
| B: | 13 | O: | 4.78 in |
Technical Specifications
| Product Line: | GR Series - Ironman Worm Gear Reducers | Assembly: | B-L |
| Output HP: | 1.291 | Series Style: | GR-B-L |
| Gear Type: | Worm | Thrust Rating - output shaft: | 3412 |
| Input HP: | 2.072 | No. of Gear Reductions: | Single |
| Output RPM: | 17 | Overhung Load: | 3,600 |
| Shaft Seal Material: | Viton | Output Shaft Orientation: | L |
| Ratio: | 100:1 | Reducer Style: | Worm - Right Angle |
| Service Factor: | 1 | Input Diameter (in): | 1.25 in |
| Output Diameter (in): | 2.000 in | Product Type: | Right Angle |
| Ratio Range: | 100:1 to 250:1 | Series Code: | GR |
| Input Style: | Solid Shaft | Series: | GR Series - Ironman Worm Gear Reducers |
| Input Keyway: | 1/4 X 3.00 in | Output Shaft Assembly Code: | L |
| Mounting Style: | Base | Center Distance (in): | 5.25 |
| Input HP @ 1750 RPM: | 2.072 | Output Key: | 1/2 X 3.50 |
| Reducer: | Worm - Right Angle | Output Style: | L |
| Input RPM: | 1,750 | Model Code: | B852 |
| Reduction: | Single | Output Shaft Direction: | Left |
| Output Shaft: | Solid Shaft | Overhung Load Rating (Output Shaft(lb)): | 3,600 lb |
| Housing Material: | Cast Iron | Output Torque Rating (in-lb): | 4646 in/lbs |
General Specifications
| UPC: | 690310031575 | Weight: | 232.00 LB |