Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-B852-25-R
Part #:GR8520092.00
Catalog #:GR-B852-25-R
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
| Center Distance (in): | 5.25 in | K: | 5.5 in |
| D: | 5.12 | I: | 7.5 in |
| T: | 2 | M: | 3.38 |
| G: | 2.91 | U: | 1.25 in |
| A: | 7.19 | F: | 5.81 |
| J: | 11 in | H-Tap size: | 5/8-11 UNC in |
| O: | 4.78 in | C: | 14 in |
| N: | 9.06 | O*: | 4.53 in |
| TAP Depth: | 1.25 in | B: | 13 |
| L: | 10.88 in |
Technical Specifications
| Reducer Style: | Worm - Right Angle | Thrust Rating - output shaft: | 3412 |
| Output RPM: | 70 | Input Style: | Solid Shaft |
| Ratio: | 25:1 | Product Line: | GR Series - Ironman Worm Gear Reducers |
| Input Keyway: | 1/4 X 3.00 in | Output Diameter (in): | 2.000 in |
| Service Factor: | 1 | Ratio Range: | 25:1 |
| Overhung Load: | 3,560 | Input RPM: | 1,750 |
| Product Type: | Right Angle | Series Style: | GR-B-R |
| Output HP: | 10.57 | Series: | GR Series - Ironman Worm Gear Reducers |
| Center Distance (in): | 5.25 | Output Shaft Orientation: | R |
| Mounting Style: | Base | Input Diameter (in): | 1.25 in |
| Assembly: | B-R | No. of Gear Reductions: | Single |
| Series Code: | GR | Model Code: | B852 |
| Output Shaft Assembly Code: | R | Output Style: | R |
| Reducer: | Worm - Right Angle | Shaft Seal Material: | Viton |
| Gear Type: | Worm | Input HP: | 12.19 |
| Input HP @ 1750 RPM: | 12.19 | Output Key: | 1/2 X 3.50 |
| Output Shaft Direction: | Right | Output Shaft: | Solid Shaft |
| Output Torque Rating (in-lb): | 9517 in/lbs | Housing Material: | Cast Iron |
| Overhung Load Rating (Output Shaft(lb)): | 3,560 lb |
General Specifications
| UPC: | 690310031605 | Weight: | 232.00 LB |