Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRL-BMQ821-60-D-56
Part #:GRL8210142.00
Catalog #:GRL-BMQ821-60-D-56
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
| BE: | 0.38 in | F: | 2.88 |
| D: | 2.28 | N: | 4.68 |
| O*: | 2.08 in | B: | 5.8 |
| C: | 6.38 in | J: | 5 in |
| AK: | 4.5 | T: | 1 |
| AJ: | 5.88 | G: | 1.44 |
| RQ: | 4.06 in | LQ: | 4.46 in |
| BD: | 6.5 | L: | 4.68 in |
| BF: | 0.41 | I: | 3.61 in |
| K: | 2.5 in | Center Distance (in): | 2.06 in |
| O: | 2.29 in | A: | 3.81 |
| H-Tap size: | 5/16-18 UNC in | TAP Depth: | 0.63 in |
Technical Specifications
| No. of Gear Reductions: | Single | Output Style: | D |
| Series Style: | GRL-BMQ-D | Output Key: | 1/4 X 1.44 |
| Series Type: | Cast Iron 800 Worm Gear Reducers | Mounting Style: | No Base |
| Keyway: | 3/16 X 3/32 | Input HP: | 0.674 |
| Input Style: | C-Face Quill | Frame Size: | 56C |
| Overhung Load: | 1,415 | Output Shaft Assembly Code: | D |
| Output HP: | 0.435 | Output Shaft Orientation: | LR |
| Input RPM: | 1,750 | Series Code: | GRL |
| Reducer Style: | Worm - Right Angle | Output RPM: | 29 |
| Assembly: | BMQ-D | Reducer: | Worm - Right Angle |
| Input HP @ 1750 RPM: | 0.674 | Product Line: | GRL Series - Ironman Worm Gear Reducers |
| Input Bore (C Face): | 0.625 | Ratio Range: | 60:1 |
| Ratio: | 60:1 | Gear Type: | Worm |
| Center Distance (in): | 2.06 | Model Code: | BMQ821 |
| Output Diameter (in): | 1.000 in | Input Diameter (in): | 0.625 in |
| Input Keyway (C Face): | 3/16 x 3/32 | Input Quill Diameter (in): | 0.625 in |
| Product Type: | Right Angle | Series: | GRL Series - Ironman Worm Gear Reducers |
| Thrust Rating - output shaft: | 1144 | Service Factor: | 1 |
| Shaft Seal Material: | Viton | Motor Frame Size: | 56 |
| Reduction: | Single | Output Shaft Direction: | Double |
| Overhung Load Rating (Output Shaft(lb)): | 1,415 lb | Output Torque Rating (in-lb): | 940 in/lbs |
| Output Shaft: | Solid Shaft | Housing Material: | Cast Iron |
General Specifications
| UPC: | 690310048016 | Weight: | 29.00 LB |
| Packaged Length: | 10.69 IN | Packaged Width: | 9.06 IN |
| Packaged Height: | 10.50 IN |