Grove Gear Cast Iron Single-Reduction Worm Reducer - NH-BM821-15-R-140

Catalog #:NH-BM821-15-R-140
Part #:NH8210088.00
  • 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:26 LB
UOM:EA
List Price: $744.00

General Specifications

UPC: 69031006202 Weight: 26 LB

Technical Specifications

Ratio Range: 15:1 Output Shaft Orientation: R
Gear Drive Reductions: Single No. of Gear Reductions: Single
Output RPM: 116 Product Type: Right Angle
Housing material: Cast Iron Product Line: NH Series - Ironman Narrow Housing Worm Gear Reducers
Overhung Load: 1,125 Output Diameter (in): 0.875 in
Output shaft: Shaft Assembly: BM-R
Center distance (inch): 2.06 Mounting Style: Base
Input RPM: 1,750 Reducer Style: Worm - Right Angle
Input Keyway (C Face): 3/16 x 3/32 Series: NH Series - Ironman Narrow Housing Worm Gear Reducers
Output HP: 1.661 Input Style: C-Face Coupled
Ratio: 15:1 Input Diameter (in): 0.875 in
Series Style: NH-BM-R Input HP: 1.887
Model Code: BM821 Frame Size: 140
Output Style: R Output Shaft Assembly Code: R
Input Bore (C Face): 0.875 Output Torque: 897
Reducer: Worm - Right Angle Shaft Seal Material: Viton
Gear Type: Worm Service Factor: 1
Output Key: 3/16 X 1.50
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