Grove Gear Cast Iron Single-Reduction Worm Reducer - NH-HM852-5-H1-210-55

Catalog #:NH-HM852-5-H1-210-55
Part #:NH8520549.55
  • 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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Weight:216 LB
UOM:EA
List Price: $5,262.00

General Specifications

UPC: 69031008337 Weight: 216 LB

Technical Specifications

Output Shaft Orientation: H1 Output RPM: 350
Output shaft: Hollow Bore Series Style: NH-HM-H1
Bore Code: 55 Output Torque: 5753
Input Bore (C Face): 1.375 Product Line: NH Series - Ironman Narrow Housing Worm Gear Reducers
Gear Drive Reductions: Single Input HP: 32.51
Input Style: C-Face Coupled Output HP: 31.17
No. of Gear Reductions: Single Reducer: Worm - Right Angle
Output Hollow Shaft Diameter (in): 3.438 in Service Factor: 1
Model Code: HM852 Reducer Style: Worm - Right Angle
Ratio Range: 5:1 Shaft Seal Material: Viton
Input Diameter (in): 1.375 in Product Type: Right Angle
Overhung Load: 3,100 Gear Type: Worm
Input RPM: 1,750 Center distance (inch): 5.25
Output Shaft Assembly Code: H1 Series: NH Series - Ironman Narrow Housing Worm Gear Reducers
Housing material: Cast Iron Ratio: 5:1
Frame Size: 210 Mounting Style: Shaft Mount
Output Style: H1 Input Keyway (C Face): 5/16 x 5/32
Output Key: 7/8 X 11/16 X 4 Assembly: HM-H1
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