Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-TM842-40-R-180
Part #:GRT42002044.00
Catalog #:GR-TM842-40-R-180
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
| T: | 1.875 | AK: | 8.5 |
| J: | 11.12 in | C: | 12.38 in |
| U: | 1.25 in | O: | 4.5 in |
| L1: | 12.9 in | N: | 8.12 |
| BD: | 9 | G: | 3.81 |
| I: | 6.1 in | Center Distance (in): | 4.25 in |
| B: | 13.24 | BF: | 0.53 |
| D: | 5.44 | AJ: | 7.25 |
| K: | 5.56 in | BE1: | 0.5 in |
| L: | 9.57 in | V: | 1 in |
| H: | 0.66 in | F: | 7.63 |
| A: | 9.75 |
Technical Specifications
| Series Code: | GR | Output Key: | 1/2 X 3.06 |
| Input RPM: | 1,750 | Input HP: | 5.262 |
| Frame Size: | 180TC | Output Shaft Assembly Code: | R |
| Output Shaft Orientation: | R | Input Style: | C-Face Coupled |
| Series Type: | Cast Iron 800 Worm Gear Reducers | No. of Gear Reductions: | Single |
| Series Style: | GR-TM-R | Output Style: | R |
| Overhung Load: | 3,715 | Output HP: | 4.274 |
| Output RPM: | 43 | Mounting Style: | Horizontal Base, Worm Over |
| Reducer Style: | Worm - Right Angle | Keyway: | 1/4 X 1/8 |
| Input Keyway: | 1/4 X 2.50 in | Center Distance (in): | 4.25 |
| Ratio Range: | 40:1 | Reducer: | Worm - Right Angle |
| Shaft Seal Material: | Viton | Gear Type: | Worm |
| Series: | GR Series - Ironman Worm Gear Reducers | Motor Frame Size: | 180TC |
| Service Factor: | 1 | Output Diameter (in): | 1.875 in |
| Product Type: | Right Angle | Input Diameter (in): | 1.125 in |
| Assembly: | TM-R | Product Line: | GR Series - Ironman Worm Gear Reducers |
| Model Code: | TM842 | Input Keyway (C Face): | 1/4 x 1/8 |
| Ratio: | 40:1 | Input Bore (C Face): | 1.125 |
| Reduction: | Single | Output Shaft Direction: | Right |
| Output Torque Rating (in-lb): | 6156 in/lbs | Housing Material: | Cast Iron |
| Output Shaft: | Shaft |
General Specifications
| Weight: | 168.00 LB |