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YC11438: Primary Drive Sheave | Shop.Deere.com
Original

YC11438: Primary Drive Sheave

Part Number: YC11438

Parts Tier: Original

  • John Deere primary drive sheave transmits rotational motion between shafts, enabling efficient power transfer in belt-driven systems
  • Grooved profile on this sheave helps engage and seat the belt securely for effective mechanical connection during operation
  • Integration as a primary drive component allows this sheave to fit seamlessly within compatible belt-driven assemblies for reliable function
  • Guided belt path and managed tension make this sheave straightforward to install and help maintain optimal performance over time
  • Heat treated finish on this sheave supports resistance to wear, helping extend service life in demanding applications

    Specifications

    Groove Width
    16.5 mm
    Effective Diameter
    252 mm
    Bore Size
    72 mm