Grove Gear Cast Iron Single-Reduction Worm Reducer - NH-BM821-10-D-140

Catalog #:NH-BM821-10-D-140
Part #:NH8210099.00
  • 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:26.00 LB
List Price: $787.00

General Specifications

UPC: 69031006208 Weight: 26.00 LB

Technical Specifications

Output Style: D Frame Size: 140
Reducer Style: Worm - Right Angle Center distance (inch): 2.06
Input Bore (C Face): 0.875 Output Shaft Assembly Code: D
Service Factor: 1 Reducer: Worm - Right Angle
Model Code: BM821 Ratio Range: 10:1
Input HP: 2.464 Ratio: 10:1
Overhung Load: 1,065 Gear Drive Reductions: Single
Input Keyway (C Face): 3/16 x 3/32 Input RPM: 1,750
Product Line: NH Series - Ironman Narrow Housing Worm Gear Reducers Output RPM: 175
Mounting Style: Base Output shaft: Shaft
Output HP: 2.235 Product Type: Right Angle
Input Diameter (in): 0.875 in Series Style: NH-BM-D
Output Diameter (in): 0.875 in Output Key: 3/16 X 1.50
Shaft Seal Material: Viton Gear Type: Worm
Input Style: C-Face Coupled Assembly: BM-D
Series: NH Series - Ironman Narrow Housing Worm Gear Reducers No. of Gear Reductions: Single
Housing material: Cast Iron Output Shaft Orientation: D
Output Torque: 805
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