Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-BM830-5-R-140
Part #:GR8300085.00
Catalog #:GR-BM830-5-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
| B: | 8.12 | H-Tap size: | 7/16-14 UNC in |
| G: | 2 | LM: | 8.82 |
| T: | 1.25 | K: | 3.5 in |
| J: | 7 in | O: | 3.6 in |
| N: | 6.75 | I: | 4.84 in |
| F: | 4 | L: | 6.57 in |
| Center Distance (in): | 3 in | BF: | 0.41 |
| A: | 5.25 | C: | 8.88 in |
| U: | 0.875 in | D: | 3.25 |
| AJ: | 5.88 | BD: | 6.5 |
| AK: | 4.5 | TAP Depth: | 0.88 in |
| BE: | 0.38 in |
Technical Specifications
| Product Type: | Right Angle | Reducer: | Worm - Right Angle |
| Input Style: | Flexible Coupling Input | Model Code: | BM830 |
| Series: | GR Series - Ironman Worm Gear Reducers | Output Key: | 1/4 x 1.75 |
| No. of Gear Reductions: | Single | Output Diameter (in): | 1.250 in |
| Overhung Load: | 2,170 | Center Distance (in): | 3.00 |
| Ratio Range: | 5:1 | Series Code: | GR |
| Output Shaft Orientation: | R | Input HP: | 9.093 |
| Input Keyway: | 3/16 X 1.63 in | Output RPM: | 350 |
| Ratio: | 5:1 | Product Line: | GR Series - Ironman Worm Gear Reducers |
| Input Diameter (in): | 0.875 in | Output HP: | 8.573 |
| Output Shaft Assembly Code: | R | Series Style: | GR-BM-R |
| Input Bore (C Face): | 0.875 | Motor Frame Size: | 140 |
| Output Style: | R | Service Factor: | 1 |
| Mounting Style: | Base | Thrust Rating - output shaft: | 1729 |
| Assembly: | BM-R | Gear Type: | Worm |
| Shaft Seal Material: | Viton | Reducer Style: | Worm - Right Angle |
| Input HP @ 1750 RPM: | 9.093 | Input RPM: | 1,750 |
| Frame Size: | 140TC | Input Keyway (C Face): | 3/16 x 3/32 |
| Reduction: | Single | Output Shaft Direction: | Right |
| Output Shaft: | Solid Shaft | Housing Material: | Cast Iron |
| Overhung Load Rating (Output Shaft(lb)): | 2,170 lb | Output Torque Rating (in-lb): | 1544 in/lbs |
General Specifications
| UPC: | 690310018903 | Weight: | 69.00 LB |