SKU: 3DDF-1363
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Two Trees Flexible Spider Shaft Coupling - 5x10mm Bore

₹419.00 (Inclusive of all taxes)
Out of Stock

This Two Trees flexible spider shaft coupling provides crucial vibration damping and torque transmission for stepper motors, connecting 5mm and 10mm shafts. Constructed from durable aluminum, it ensures precise power delivery while accommodating minor misalignments.

Features

  • Accommodates 5mm to 10mm shaft diameters for versatile motor integration.
  • High-strength aluminum construction with an elastomeric spider for durability and precise torque transfer.
  • Effectively dampens vibrations and minimizes backlash, enhancing motion system accuracy.
  • Reduces angular and axial misalignment, extending the lifespan of connected components.

Out of stock

Description

These flexible spider shaft couplings, also known as elastomer couplings, are engineered to provide superior performance in motion control systems. They feature an elastomeric element strategically placed between a pair of aluminum jaws, which is crucial for absorbing shocks, dampening vibrations, and minimizing backlash. This design ensures highly precise power transmission and contributes significantly to the longevity and accuracy of your machinery.

The Two Trees coupling, with an outer diameter of 20mm and a length of 25mm, is precision-machined from aluminum alloy. Its robust clamping mechanism securely fastens to shafts without causing damage, facilitating an easy connection and disconnection process. This specific coupling is designed to connect a 5mm shaft to a 10mm shaft, making it ideal for various motor-to-leadscrew or motor-to-ball screw configurations.

A key advantage of this flexible coupling is its exceptional vibration damping ability, which is vital for achieving smooth and accurate movements in 3D printers, CNC machines, and robotic applications. To maintain optimal performance and extend the coupling’s lifecycle, it is important to avoid environments with high temperatures or direct UV light, as these can degrade the elastomeric component over time.

Key Features

  • Flexible plum shaft coupling design with jaw/spider structure.
  • Elastomeric insert provides significant shock absorption and vibration damping.
  • Precision-machined aluminum alloy construction ensures durability and lightweight performance.
  • Designed for connecting shafts with 5mm and 10mm bore diameters.
  • Effectively minimizes backlash, crucial for improved positional accuracy.
  • Compensates for angular and axial misalignments, reducing stress on bearings.
  • Clamp-type installation offers easy, secure mounting without shaft damage.
  • Enhances the overall smoothness and stability of motion systems.

Applications

  • Designed for connecting stepper motors in 3D printers.
  • Suitable for small CNC machinery and robotic projects.
  • Ideal for applications requiring vibration damping and precise power transmission.
  • Used in automation systems for shaft coupling between motors and lead screws.

Technical Specifications

Item TypeFlexible Shaft Coupling
MaterialAluminium Metal Alloy
Bore Diameter (d1)5 mm
Bore Diameter (d2)10 mm
Outer Diameter20 mm
Length25 mm
Weight16 g

Frequently Asked Questions

What is the primary function of this flexible shaft coupling?

This flexible coupling is designed to transmit torque between two shafts while compensating for minor angular, axial, and parallel misalignments. Its elastomeric spider also effectively dampens vibrations and absorbs shocks, crucial for maintaining precision and extending the lifespan of connected components in dynamic systems like 3D printers.

What bore diameters does this coupling support?

This particular flexible spider shaft coupling features bore diameters of 5mm and 10mm. This configuration is ideal for connecting stepper motors with 5mm shafts to lead screws or other components requiring a 10mm bore, ensuring a secure and efficient power transfer in various motion control applications.

How does the elastomeric spider benefit machine performance?

The elastomeric spider centrally located within the coupling acts as a shock absorber, significantly reducing vibrations and noise during operation. This not only contributes to a smoother, quieter machine but also minimizes wear on motor bearings and other mechanical parts, ultimately improving print quality or machining accuracy.

Can this coupling be used in high-temperature environments?

While durable, the elastomeric element in this coupling can degrade under prolonged exposure to high temperatures or direct UV light. It is advisable to avoid such environments or provide adequate shielding to maximize the coupling's operational lifespan and maintain its performance characteristics for optimal machine function.

Package Includes

  • 1x Two Trees Flexible Spider Shaft Coupling (5x10mm Bore)

Additional Information

Weight 0.02 kg
Dimensions 3 × 3 × 2 cm