Aluminum alloy elastic coupling 7*8

ZAR 21.71 ZAR 18.88
In stock
SKU
3DP-0101-P01

Aluminium Alloy Elastic Coupling for 3D Printers:

  • Made from high-quality aluminium alloy.
  • Ensures a strong and durable connection between stepper motors and lead screws.
  • Ideal for precision and stability in 3D printing processes

Specifications:

  • Type: Elastic (flexible) shaft coupling.
  • Material: Made from high-strength aluminum alloy, offering durability, lightweight construction, and resistance to corrosion.
  • Dimensions:
    • Bore Diameter:
      • Side A: 7 mm.
      • Side B: 8 mm.
    • Outer Diameter: 19 mm.
      • Length: 25 mm.
  • Elastic Insert: Contains a flexible element that absorbs vibrations, reduces noise, and compensates for small misalignments.
  • Set Screws: Equipped with 2 set screws per bore to firmly secure the coupling to the shafts.
  • Flexibility: Can accommodate angular, axial, and radial misalignments, ensuring smooth and accurate motion transfer.
  • Performance:
    • Torque Capacity: Typically handles up to 2 Nm of torque.
    • Maximum Speed: Supports speeds up to 10,000 RPM.
  • Misalignment Compensation:
    • Angular: Up to 1°.
    • Radial: Up to 0.2 mm.
    • Axial: Up to 0.3 mm.
  • Commonly used in:
    • 3D printers (e.g., connecting stepper motors to lead screws).
    • CNC machines.
    • Robotic systems.
    • Small automation devices.
    • Ideal for applications requiring precision, low backlash and vibration damping to protect motor and mechanical components.
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