Grove Gear Cast Iron Single-Reduction Worm Reducer - NH-BM830-20-R-140

Catalog #:NH-BM830-20-R-140
Part #:NH8300089.00
  • 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:59.00 LB
List Price: $1,353.00

General Specifications

UPC: 69031007242 Weight: 59.00 LB

Technical Specifications

Overhung Load: 2,170 Output Key: 1/4 x 1.75
Series: NH Series - Ironman Narrow Housing Worm Gear Reducers No. of Gear Reductions: Single
Center distance (inch): 3.00 Product Line: NH Series - Ironman Narrow Housing Worm Gear Reducers
Output Torque: 2454 Shaft Seal Material: Viton
Output Style: R Input Bore (C Face): 0.875
Output RPM: 87 Input HP: 3.947
Frame Size: 140 Housing material: Cast Iron
Ratio: 20:1 Output Shaft Orientation: R
Output Diameter (in): 1.250 in Gear Type: Worm
Output HP: 3.407 Gear Drive Reductions: Single
Model Code: BM830 Input Diameter (in): 0.875 in
Input Keyway (C Face): 3/16 x 3/32 Mounting Style: Base
Series Style: NH-BM-R Reducer Style: Worm - Right Angle
Output Shaft Assembly Code: R Assembly: BM-R
Input RPM: 1,750 Ratio Range: 20:1
Product Type: Right Angle Service Factor: 1
Input Style: C-Face Coupled Output shaft: Shaft
Reducer: Worm - Right Angle
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