Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-B860-60-D
Part #:GR8600021.00
Catalog #:GR-B860-60-D
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
| C: | 16.5 in | M: | 3.41 |
| TAP Depth: | 1 in | D: | 6.5 |
| H-Tap size: | 5/8 - 11 UNC in | Center Distance (in): | 6 in |
| U: | 1.5 in | G: | 3.19 |
| J: | 12.75 in | L: | 11.78 in |
| FZ: | 0.33 in | A: | 8.13 |
| O*: | 4.65 in | T: | 2.5 |
| N: | 10 | FA: | 11.13 in |
| B: | 14.25 | K: | 6.38 in |
| O: | 4.65 in | F: | 6.38 |
Technical Specifications
| Output HP: | 4.539 | Output RPM: | 29 |
| Ratio Range: | 60:1 | Output Diameter (in): | 2.5 in |
| Output Style: | D | Series: | GR Series - Ironman Worm Gear Reducers |
| Series Code: | GR | Product Type: | Worm Speed Reducer |
| No. of Gear Reductions: | Single | Input RPM: | 1,750 |
| Reducer: | Worm - Right Angle | Overhung Load: | 3,723 |
| Reducer Style: | Worm - Right Angle | Series Style: | GR-B-D |
| Output Shaft Orientation: | LR | Input Diameter (in): | 1.5 in |
| Shaft Seal Material: | Viton | Center Distance (in): | 6 |
| Thrust Rating - output shaft: | 3990 | Ratio: | 60:1 |
| Input HP @ 1750 RPM: | 6.152 | Product Line: | GR Series - Ironman Worm Gear Reducers |
| Assembly: | B-D | Service Factor: | 1 |
| Gear Type: | Worm | Mounting Style: | Base |
| Output Key: | 5/8 X 4.00 | Model Code: | B860 |
| Input HP: | 6.152 | Input Style: | Solid Shaft |
| Output Shaft Assembly Code: | D | Input Keyway: | 3/8 X 3.00 in |
| Reduction: | Single | Output Shaft Direction: | Double |
| Output Shaft: | Solid Shaft | Output Torque Rating (in-lb): | 9808 in/lbs |
| Housing Material: | Cast Iron | Overhung Load Rating (Output Shaft(lb)): | 3,723 lb |
General Specifications
| UPC: | 690310034415 | Weight: | 321.00 LB |