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EasyMech NEMA23 Aluminum Flexible Shaft Coupling 6x8mm

₹112.00 (Inclusive of all taxes)
Out of Stock

The EasyMech NEMA23 Aluminium Flexible Shaft Coupling offers robust power transmission between 6mm and 8mm shafts. Crafted from high-grade HE-30 aluminum, it ensures reliable connection in demanding 3D printing and CNC applications.

Features

  • Precision-engineered for NEMA23 stepper motors and 6mm to 8mm shafts.
  • Constructed from high-grade HE-30 aluminum for superior strength and durability.
  • Flexible design accommodates minor misalignment, reducing stress on components.
  • Secure grub screw fastening ensures rigid, slip-free power transfer.

Out of stock

Description

The EasyMech NEMA23 Aluminium Flexible Shaft Coupling is an essential component for precision motion systems, designed to bridge 6mm and 8mm shafts with exceptional reliability. Made from HE-30-grade aluminum, this lightweight coupling offers significant strength, making it ideal for high-stress applications in CNC machinery, 3D printers, and various DIY automation projects.

Its flexible design is crucial for accommodating slight angular and parallel misalignments between connected shafts, which helps prevent premature wear on motors, bearings, and lead screws. The coupling securely fastens with grub screws, ensuring a rigid and slip-free connection that is vital for maintaining accuracy and consistency in machine operation.

Key Features

  • Designed for 6mm (D1) to 8mm (D2) shaft connections.
  • Manufactured from high-strength HE-30 grade aluminum alloy.
  • Flexible design compensates for minor shaft misalignment.
  • Lightweight construction reduces rotational inertia.
  • Grub screw fastening for secure and rigid shaft attachment.
  • Corrosion-resistant silver tone finish.
  • Suitable for high-torque NEMA23 stepper motor applications.

Applications

  • Connecting NEMA23 stepper motors to lead screws in CNC routers and mills.
  • Integrating drive shafts in 3D printers for Z-axis or extruder systems.
  • General power transmission in robotics and automation projects.
  • Coupling components in DIY machinery requiring precise motion.

Technical Specifications

Item TypeNEMA23 Shaft Coupling
MaterialAluminium Metal Alloy (HE-30 grade)
Bore Diameter (d1)6 mm
Bore Diameter (d2)8 mm
Outer Diameter19 mm
Length25 mm
ColorSilver Tone

Frequently Asked Questions

What is the primary function of this NEMA23 shaft coupling?

This coupling connects a 6mm shaft to an 8mm shaft, typically bridging a NEMA23 stepper motor to a lead screw or linear rod. Its primary function is to transmit rotational power efficiently while compensating for slight axial, radial, or angular misalignments between the two shafts.

What material is the coupling made from and what are its benefits?

The coupling is crafted from high-grade HE-30 aluminum alloy. This material offers excellent strength-to-weight ratio, good corrosion resistance, and sufficient flexibility to absorb vibrations and minor misalignments, enhancing the longevity of connected components.

How is the shaft secured within the coupling?

The shafts are secured within the coupling bores using grub screws. These screws are tightened against the shaft to create a rigid, non-slip connection. It is recommended to use an Allen key to ensure proper torque for a secure fit without over-tightening.

Can this coupling be used with other NEMA motor sizes?

While designed with NEMA23 applications in mind due to common shaft sizes, the coupling's bore diameters are fixed at 6mm and 8mm. If another NEMA motor (e.g., NEMA17) has shafts matching these specific diameters, it could be used, but generally, couplings are selected based on exact shaft requirements.

Package Includes

  • 1 x EasyMech Aluminium NEMA23 Shaft Coupling

Additional Information

Weight 0.027 kg
Dimensions 9 × 7 × 2 cm