Grove Gear Cast Iron Single-Reduction Worm Reducer - NH-HMQ818-40-H1-56-10

Catalog #:NH-HMQ818-40-H1-56-10
Part #:NH8180544.10
  • 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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General Specifications

UPC: 69031006081 Weight: 21.00 LB

Technical Specifications

Output Shaft Orientation: H1 Output Torque: 634
Assembly: HMQ-H1 Product Type: Right Angle
Output Style: H1 Center distance (inch): 1.75
Input Diameter (in): 0.625 in Reducer Style: Worm - Right Angle
Series Style: NH-HMQ-H1 Gear Type: Worm
Input Bore (C Face): 0.625 Service Factor: 1
Mounting Style: Shaft Mount Gear Drive Reductions: Single
Output Shaft Assembly Code: H1 Input Style: C-face Quill
Output Key: 3/16 X 1.50 Output Hollow Shaft Diameter (in): 0.625 in
Input RPM: 1,750 Housing material: Cast Iron
Output RPM: 43 Frame Size: 56
Shaft Seal Material: Viton Center Distance Range: 1" thru 3.25"
Output shaft: Hollow Bore Output HP: 0.44
Input Keyway (C Face): 3/16 x 3/32 Series: NH Series - Ironman Narrow Housing Worm Gear Reducers
Ratio: 40:1 Overhung Load: 1,200
Bore Code: 10 Input HP: 0.609
Ratio Range: 40:1 Model Code: HMQ818
HP Range: 1/2 to 3/4 HP (< 1) Output Torque Range: 500 to 1000 in lbs
Product Line: NH Series - Ironman Narrow Housing Worm Gear Reducers No. of Gear Reductions: Single
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