Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRG-BM826-7.5-R-140
Part #:GRG8260086.00
Catalog #:GRG-BM826-7.5-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
| H-Tap size: | 3/8-16 UNC in | Center Distance (in): | 2.63 in |
| K: | 3.19 in | T: | 1.25 |
| F: | 3.38 | BE: | 0.38 in |
| L: | 6.07 in | A: | 4.84 |
| C: | 8 in | U: | 0.75 in |
| O: | 2.73 in | TAP Depth: | 0.69 in |
| N: | 5.63 | G: | 1.69 |
| BF: | 0.41 | AJ: | 5.88 |
| BD: | 6.5 | AK: | 4.5 |
| J: | 6.38 in | D: | 2.94 |
| I: | 4.34 in | LM: | 8.32 |
| B: | 7.12 |
Technical Specifications
| Product Line: | GRG Series - Ironman Worm Gear Reducers | Input Keyway (C Face): | 3/16 x 3/32 |
| Mounting Style: | Base | Ratio Range: | 7.5:1 |
| Reducer Style: | Worm - Right Angle | Output Style: | R |
| Assembly: | BM-R | Model Code: | BM826 |
| Product Type: | Right Angle | Overhung Load: | 1,625 |
| Ratio: | 7.5:1 | Input HP @ 1750 RPM: | 4.956 |
| Input Keyway: | 3/16 X 1.63 in | Thrust Rating - output shaft: | 1609 |
| Output Shaft Assembly Code: | R | Input Bore (C Face): | 0.875 |
| Output RPM: | 233 | Output Diameter (in): | 1.250 in |
| Gear Type: | Worm | Center Distance (in): | 2.63 |
| Series Style: | GRG-BM-R | Reducer: | Worm - Right Angle |
| Series: | GRG Series - Ironman Worm Gear Reducers | Input HP: | 4.956 |
| Input Style: | Flexible Coupling Input | No. of Gear Reductions: | Single |
| Service Factor: | 1 | Output Key: | 1/4 x 1.75 |
| Series Code: | GRG | Motor Frame Size: | 140 |
| Input RPM: | 1,750 | Output HP: | 4.571 |
| Input Diameter (in): | 0.75 in | Frame Size: | 140TC |
| Shaft Seal Material: | Viton | Output Shaft Orientation: | R |
| Reduction: | Single | Output Shaft Direction: | Right |
| Output Torque Rating (in-lb): | 1235 in/lbs | Output Shaft: | Solid Shaft |
| Overhung Load Rating (Output Shaft(lb)): | 1,625 lb | Housing Material: | Cast Iron |
General Specifications
| UPC: | 690310041499 | Weight: | 57.00 LB |