Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BLMQ818-60-L-56
Part #:NH8185021.00
Catalog #:NH-BLMQ818-60-L-56
KEY FEATURES
- Rugged cast iron housings, covers, and flanges provide superior strength and rigidity.
- 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.
- O-rings on all bearing covers, eliminating gaskets, sealants and leaks.
- 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.
- 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.
- 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.
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Product Specifications
Dimensions
| LQ: | 4.09 in | C: | 5.44 in |
| AK: | 4.5 | T: | 1 |
| BE: | 0.38 in | AJ: | 5.88 |
| I: | 3.24 in | K: | 1.88 in |
| B: | 4.5 | Center Distance (in): | 1.75 in |
| G: | 0.94 | F: | 1.88 |
| J: | 3.75 in | RQ: | 3.59 in |
| D: | 2.06 | O: | 2.94 in |
| BF: | 0.41 | BD: | 6.5 |
| N: | 4.75 | A: | 2.56 |
| TAP Depth: | 0.63 in | H-Tap size: | 5/16-18 UNC in |
Technical Specifications
| Series: | NH Series - Ironman Narrow Housing Worm Gear Reducers | Frame Size: | 56C |
| Input RPM: | 1,750 | Reducer Style: | Worm - Right Angle |
| Keyway: | 3/16 X 3/32 | Input HP: | 0.449 |
| Assembly: | BLMQ | Output Shaft Orientation: | L |
| Ratio: | 60:1 | Output HP: | 0.288 |
| Input Style: | C-Face Quill | Overhung Load: | 1,250 |
| Output RPM: | 29 | Reducer: | Worm - Right Angle |
| Output Key: | 1/4 X 1.75 | Ratio Range: | 60:1 |
| Center Distance (in): | 1.75 | Output Style: | L |
| Gear Type: | Worm | Mounting Style: | Torque limiting design |
| Output Shaft Assembly Code: | L | No. of Gear Reductions: | Single |
| Product Line: | NH Series - Ironman Narrow Housing Worm Gear Reducers | Series Style: | NH-BLMQ-L |
| Input Quill Diameter (in): | 0.625 in | Service Factor: | 1 |
| Product Type: | Right Angle | Output Diameter (in): | 1.000 in |
| Input Keyway (C Face): | 3/16 x 3/32 | Input Bore (C Face): | 0.625 |
| Shaft Seal Material: | Viton | Motor Frame Size: | 56C |
| Input Diameter (in): | 0.625 in | Model Code: | BLMQ818 |
| Reduction: | Single | Output Shaft Direction: | Left |
| Output Shaft: | Shaft | Housing Material: | Cast Iron |
| Output Torque Rating (in-lb): | 623 in/lbs |
General Specifications
| UPC: | 690310139004 | Weight: | 20.00 LB |