Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-BM824-20-R-140
Part #:GR8240089.00
Catalog #:GR-BM824-20-R-140
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: | 5.51 in | LM: | 7.76 |
| B: | 6.12 | BD: | 6.5 |
| C: | 6.94 in | H-Tap size: | 3/8-16 UNC in |
| J: | 5 in | I: | 3.77 in |
| U: | 0.75 in | AK: | 4.5 |
| G: | 1.44 | F: | 2.88 |
| BE: | 0.38 in | Center Distance (in): | 2.38 in |
| T: | 1.125 | BF: | 0.41 |
| AJ: | 5.88 | A: | 4.06 |
| K: | 2.5 in | N: | 5.14 |
| D: | 2.5 | TAP Depth: | 0.69 in |
| O: | 2.66 in |
Technical Specifications
| Output HP: | 1.972 | Input Diameter (in): | 0.75 in |
| Product Line: | GR Series - Ironman Worm Gear Reducers | Shaft Seal Material: | Viton |
| Model Code: | BM824 | Output Diameter (in): | 1.125 in |
| Motor Frame Size: | 140TC | Input Keyway: | 3/16 X 1.63 in |
| Frame Size: | 140TC | Output Style: | R |
| Product Type: | Worm Speed Reducer | Output Key: | 1/4 X 1.75 |
| No. of Gear Reductions: | Single | Service Factor: | 1 |
| Ratio: | 20:1 | Input HP: | 2.326 |
| Series: | GR Series - Ironman Worm Gear Reducers | Ratio Range: | 20:1 |
| Output RPM: | 87.5 | Gear Type: | Worm |
| Thrust Rating - output shaft: | 2091 | Series Style: | GR-BM-R |
| Input RPM: | 1,750 | Reducer Style: | Worm - Right Angle |
| Series Code: | GR | Reducer: | Worm - Right Angle |
| Center Distance (in): | 2.38 | Output Shaft Orientation: | R |
| Input Bore (C Face): | 0.875 | Input Keyway (C Face): | 3/16 x 3/32 |
| Input HP @ 1750 RPM: | 2.326 | Output Shaft Assembly Code: | R |
| Mounting Style: | Base | Assembly: | BM-R |
| Input Style: | Flexible Coupling Input | Overhung Load: | 1,770 |
| Reduction: | Single | Output Shaft Direction: | Right |
| Overhung Load Rating (Output Shaft(lb)): | 1,770 lb | Housing Material: | Cast Iron |
| Output Torque Rating (in-lb): | 1421 in/lbs | Output Shaft: | Solid Shaft |
General Specifications
| UPC: | 690310011492 | Weight: | 47.00 LB |