Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-BM830-40-L-56
Part #:GR8300044.00
Catalog #:GR-BM830-40-L-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.
How can we improve our Product Information?
Talk to one of our expert sales professionals about how this brand can efficiently power your business.
Product Specifications
Dimensions
| AK: | 4.5 | G: | 2 |
| F: | 4 | O*: | 3.36 in |
| L: | 6.57 in | C: | 8.88 in |
| AJ: | 5.88 | Center Distance (in): | 3 in |
| LM: | 8.82 | B: | 8.12 |
| U: | 0.875 in | K: | 3.5 in |
| I: | 4.84 in | D: | 3.25 |
| O: | 3.6 in | N: | 6.75 |
| J: | 7 in | BD: | 6.5 |
| BE: | 0.38 in | T: | 1.25 |
| BF: | 0.41 | H-Tap size: | 7/16 - 14 UNC in |
| TAP Depth: | 0.88 in | A: | 5.25 |
Technical Specifications
| Series Style: | GR-BM-L | Output Shaft Orientation: | L |
| Keyway: | 3/16 X 3/32 | Output Shaft Assembly Code: | L |
| Input RPM: | 1,750 | Input HP: | 2.251 |
| Output Style: | L | Mounting Style: | Base |
| Frame Size: | 56C | Reducer Style: | Worm - Right Angle |
| Output HP: | 1.72 | No. of Gear Reductions: | Single |
| Input Style: | Flexible Coupling Input | Overhung Load: | 2,170 |
| Output RPM: | 43 | Series Type: | Cast Iron 800 Worm Gear Reducers |
| Series Code: | GR | Output Key: | 1/4 X 1.75 |
| Ratio Range: | 40:1 | Input Diameter (in): | 0.875 in |
| Ratio: | 40:1 | Input Keyway (C Face): | 3/16 x 3/32 |
| Model Code: | BM830 | Output Diameter (in): | 1.250 in |
| Motor Frame Size: | 56C | Shaft Seal Material: | Viton |
| Series: | GR Series - Ironman Worm Gear Reducers | Gear Type: | Worm |
| Product Type: | Worm Speed Reducer | Thrust Rating - output shaft: | 2574 |
| Input Bore (C Face): | 0.625 | Input HP @ 1750 RPM: | 2.251 |
| Input Keyway: | 3/16 X 1.63 in | Reducer: | Worm - Right Angle |
| Service Factor: | 1 | Center Distance (in): | 3.00 |
| Assembly: | BM-L | Product Line: | GR Series - Ironman Worm Gear Reducers |
| Reduction: | Single | Output Shaft Direction: | Left |
| Output Torque Rating (in-lb): | 2477 in/lbs | Housing Material: | Cast Iron |
| Overhung Load Rating (Output Shaft(lb)): | 2,170 lb | Output Shaft: | Solid Shaft |
General Specifications
| UPC: | 690310018637 | Weight: | 69.00 LB |
| Packaged Length: | 19.38 IN | Packaged Width: | 15.13 IN |
| Packaged Height: | 15.00 IN |