Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRG-H821-30-H1-16
Part #:GRG8210507.16
Catalog #:GRG-H821-30-H1-16
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: | 4.82 in | D: | 2.28 |
| I: | 3.61 in | AG: | 6 |
| M: | 1.76 | AE2: | 0.4 |
| AD: | 4.99 | F: | 3 |
| U: | 0.625 in | J: | 4.75 in |
| AE1: | 0.61 | T: | 1 |
| V: | 1.94 in | Center Distance (in): | 2.06 in |
| C: | 6.38 in | G: | 1.44 |
| B: | 5.8 |
Technical Specifications
| Service Factor: | 1 | Output Diameter (in): | 1.000 in |
| Output HP: | 0.896 | Assembly: | H-H1 |
| Input Keyway: | 3/16 X 1.38 in | Product Type: | Right Angle |
| Input Diameter (in): | 0.625 in | Series Code: | GRG |
| Input HP: | 1.129 | Thrust Rating - output shaft: | 1144 |
| Input RPM: | 1,750 | Mounting Style: | Shaft Mount |
| Input HP @ 1750 RPM: | 1.129 | Series Style: | GRG-H-H1 |
| Output Style: | H1 | Output Shaft Assembly Code: | H1 |
| Shaft Seal Material: | Viton | Product Line: | GR Series - Ironman Worm Gear Reducers |
| Model Code: | H821 | Reducer: | Worm - Right Angle |
| Output Key: | 1/4 x 2.50 | Bore Code: | 16 |
| Output Shaft Orientation: | H1 | Ratio: | 30:1 |
| Gear Type: | Worm | Series: | GR Series - Ironman Worm Gear Reducers |
| Output RPM: | 58 | No. of Gear Reductions: | Single |
| Reducer Style: | Worm - Right Angle | Ratio Range: | 30:1 |
| Input Style: | Solid Shaft | Center Distance (in): | 2.06 |
| Reduction: | Single | Output Shaft Direction: | H1 |
| Output Torque Rating (in-lb): | 968 in/lbs | Output Shaft: | Hollow Bore |
| Housing Material: | Cast Iron | Overhung Load Rating (Output Shaft(lb)): | 1,255 lb |
General Specifications
| UPC: | 690310037706 | Weight: | 26.00 LB |