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  • Hardened "QD" Split Taper Lock Bushing Sprocket H140J57
  • Hardened "QD" Split Taper Lock Bushing Sprocket H140J57
  • Hardened "QD" Split Taper Lock Bushing Sprocket H140J57

    • Hardened "QD" Split Taper Lock Bushing Sprocket H140J57

    Ringball

    $2,099.04
    (No reviews yet) Write a Review
    SKU:
    RBL H140J57
    UPC:
    UPC 623647433361
    Weight:
    165.00 LBS
    Chain series:
    140
    Tooth count:
    57
    Hardened tooth:
    Yes
    Bushing series:
    J
    Finish:
    Black oxide
    Standards:
    ANSI/ASME
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    Product Description

  • The generic "QD" taper lock profiles creator is unknown, but Emerson Electric is the registered owner of the QD® trademark.
  • Taper lock sprockets are a type of sprocket that use a tapered bushing and flange system to provide a secure, easy-to-install locking mechanism on a shaft, allowing for flexibility in bore size without replacing the entire sprocket.
  • They are used for power transmission via roller chains in various machinery.
  • The design, which includes a split through the taper and flange, allows for faster and easier fitting onto a shaft and simple removal using jackscrews.
  • Taper lock sprockets can accommodate different shaft diameters simply by changing the accompanying taper lock bushing, eliminating the need to purchase a new sprocket for every bore size.
  • When installed, the tapered bushing compresses onto the shaft, ensuring a tight and firm grip and improved centering compared to other systems.


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    Custom Field

    Chain series 140
    Tooth count 57
    Hardened tooth Yes
    Bushing series J
    Finish Black oxide
    Standards ANSI/ASME

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