Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-BMQ852-50-L-180
Part #:GR8520297.00
Catalog #:GR-BMQ852-50-L-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
| K: | 5.5 in | D: | 5.12 |
| F: | 5.81 | T: | 2 |
| J: | 11 in | BE1: | 0.5 in |
| AK: | 8.5 | RQ: | 7.98 in |
| C: | 14 in | N: | 9.06 |
| I: | 7.5 in | Center Distance (in): | 5.25 in |
| LQ1: | 8.61 in | BF: | 0.53 |
| O: | 4.78 in | B: | 13 |
| AJ: | 7.25 | BD: | 9 |
| G: | 2.91 | TAP Depth: | 1.25 in |
| H-Tap size: | 5/8 - 11 UNC in | A: | 7.19 |
Technical Specifications
| Series Code: | GR | Output Key: | 1/2 X 3.50 |
| Reducer Style: | Worm - Right Angle | Keyway: | 1/4 X 1/8 |
| Output Shaft Orientation: | L | Output RPM: | 35 |
| Input HP: | 6.777 | Series Style: | GR-BMQ-L |
| Mounting Style: | Base | Series Type: | Cast Iron 800 Worm Gear Reducers |
| Output HP: | 5.199 | Overhung Load: | 3,560 |
| Output Style: | L | Input Style: | C-face Quill |
| Input RPM: | 1,750 | Output Shaft Assembly Code: | L |
| Frame Size: | 180TC | No. of Gear Reductions: | Single |
| Input Bore (C Face): | 1.125 | Service Factor: | 1 |
| Thrust Rating - output shaft: | 3412 | Motor Frame Size: | 180TC |
| Center Distance (in): | 5.25 | Input Diameter (in): | 1.125 in |
| Ratio Range: | 50:1 | Ratio: | 50:1 |
| Shaft Seal Material: | Viton | Reducer: | Worm - Right Angle |
| Input Quill Diameter (in): | 1.125 in | Output Diameter (in): | 2.000 in |
| Gear Type: | Worm | Product Line: | GR Series - Ironman Worm Gear Reducers |
| Product Type: | Worm Speed Reducer | Series: | GR Series - Ironman Worm Gear Reducers |
| Input HP @ 1750 RPM: | 6.777 | Assembly: | BMQ-L |
| Model Code: | BMQ852 | Input Keyway (C Face): | 1/4 x 1/8 |
| Output Shaft Direction: | Left | Overhung Load Rating (Output Shaft(lb)): | 3,560 lb |
| Housing Material: | Cast Iron | Output Shaft: | Solid Shaft |
| Output Torque Rating (in-lb): | 9362 in/lbs |
General Specifications
| UPC: | 690310032060 | Weight: | 247.00 LB |