Aluminum Alloy Elastic Coupling 4x5

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 aluminum alloy, offering lightweight construction, durability, and corrosion resistance.
• Dimensions:
• Bore Diameter:
• Side A: 4 mm.
• Side B: 5 mm.
• Outer Diameter: 14 mm.
• Length: 20 mm.
• Elastic Insert: Contains a flexible element, that helps absorb vibrations and compensate for minor shaft misalignments.
• Set Screws: Equipped with 2 set screws on each bore to securely fasten the coupling to the shafts.
• Flexibility: Accommodates angular, axial, and radial misalignments, ensuring smooth and accurate transmission between shafts.
• Torque Capacity: Suitable for low-to-moderate torque applications, typically up to 1.5 Nm.
• Maximum Speed: Generally supports speeds up to 8,000 RPM.
• Misalignment Compensation:
• Angular: Up to 1 .
• Radial: Up to 0.2 mm.
• Commonly used in:
• 3D printers (connecting stepper motors to lead screws).
• CNC machines.
• Robotics.
• Small automation systems.
• Ideal for applications where precision, low backlash, and vibration damping are important.

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1 X Aluminum Alloy Elastic Coupling 4x5