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N128794: Hydraulic Pump Sheave | Shop.Deere.com
Original

N128794: Hydraulic Pump Sheave

Part Number: N128794

Parts Tier: Original

  • John Deere hydraulic pump sheave transmits rotational motion from the drive system to the hydraulic pump using a belt interface
  • Grooved profile on this sheave engages the belt securely, supporting stable operation within the drive assembly
  • Integration of this sheave into compatible hydraulic pump systems allows it to function as a driven component for power transfer
  • Guided belt path design on this sheave helps simplify installation while maintaining proper tension for reliable performance
  • Steel construction of this sheave endures repeated use and resists wear, supporting long service life in demanding applications

    Product Dimensions

    Weight
    3.07 lb
    Height
    6.9 in
    Length
    1.4 in

    Specifications

    Width
    4.021 mm
    Groove Width
    16.18 mm
    Effective Diameter
    175.26 mm
    Bore Size
    17.45 mm