Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-HM860-20-H1-180-55
Part #:GR8600517.55
Catalog #:GR-HM860-20-H1-180-55
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
| AE1: | 0.52 | F: | 6.38 |
| Center Distance (in): | 6 in | C: | 16.5 in |
| B: | 14.5 | AD: | 10.52 |
| G: | 3.19 | J: | 12.75 in |
| L1: | 15.88 in | U: | 1.5 in |
| AJ: | 7.25 | FA: | 11.13 in |
| D: | 6.5 | AE2: | 0.52 |
| FZ: | 0.33 in | AK: | 8.5 |
| BE1: | 0.5 in | BD: | 9 |
| BF: | 0.53 | L: | 11.78 in |
| AG: | 11.5 | V: | 4.256 in |
| T: | 3.438 |
Technical Specifications
| Output Diameter (in): | 3.438 in | Series Style: | GR-HM-H1 |
| Input Bore (C Face): | 1.125 | Output Shaft Orientation: | H1 |
| Gear Type: | Worm | Center Distance (in): | 6 |
| Shaft Seal Material: | Viton | Ratio Range: | 20:1 |
| Series: | GR Series - Ironman Worm Gear Reducers | Model Code: | HM860 |
| Output HP: | 14.06 | Series Code: | GR |
| Input HP: | 15.71 | Bore Code: | 55 |
| Input HP @ 1750 RPM: | 15.71 | Service Factor: | 1 |
| No. of Gear Reductions: | Single | Input Keyway (C Face): | 1/4 x 1/8 |
| Output Shaft Assembly Code: | H1 | Assembly: | HM-H1 |
| Product Line: | GR Series - Ironman Worm Gear Reducers | Input RPM: | 1,750 |
| Mounting Style: | Shaft Mount | Product Type: | Right Angle |
| Reducer: | Worm - Right Angle | Output Style: | H1 |
| Frame Size: | 180TC | Ratio: | 20:1 |
| Thrust Rating - output shaft: | 3990 | Motor Frame Size: | 180 |
| Input Diameter (in): | 1.5 in | Output RPM: | 87 |
| Reducer Style: | Worm - Right Angle | Output Key: | 7/8 X 4.00 |
| Input Keyway: | 3/8 X 3.00 in | Input Style: | Flexible Coupling Input |
| Reduction: | Single | Output Shaft Direction: | H1 |
| Output Shaft: | Hollow Bore | Housing Material: | Cast Iron |
| Output Torque Rating (in-lb): | 10127 in/lbs | Overhung Load Rating (Output Shaft(lb)): | 3,723 lb |
General Specifications
| UPC: | 690310035214 | Weight: | 336.00 LB |