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Rigid Coupling Copper Shaft Coupler Connector Motor Accessories [for 3D Printer]-4mm to 4mm Bore L20 x D9/Gold

KWD 3

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Special Features

  • 1-[Good Feature]: Top tight type rigid coupling, high torque with rigidity, low inertia, and excellent sensitivity.No rotation gap and elastic action can make up for symmetrical angular misalignment.
  • 2-[Size]: Connection Bore Diameter: 4mm to 4mm; Total Length: 20mm / 0.79 inch, Outside Diameter : 9mm / 0.35 inch; with M3 Screws
  • 3-[Wide Application]: The shaft Coupler is mainly used to connect the motor shaft, to realize the normal operation of the machine, Suitable for 3D printers, model cars, model boats, hardware, mechanical drive situations, etc.
  • 4-[Material]: Shaft coupler connector made of high-strength aluminum alloy with an integrated structure, it is maintenance-free, oil-proof, and corrosion resistant.
  • Tips: Please confirm the correct size before ordering

Description

About the product:
The shaft Coupler is mainly used to connect the motor shaft, to realize the normal operation of the machine, Suitable for 3D printers, model cars, model boats, hardware, mechanical drive situations, etc.

Good Choice for you:
1. Made of high-strength aluminum alloy with an integrated structure, it is maintenance-free, oil-proof, and corrosion resistance.
2. Top tight type rigid coupling, high torque with rigidity, low inertia, and excellent sensitivity.
3.No rotation gap and elastic action can make up for symmetrical angular misalignment.

Specification:
Connection Bore Diameter: 4mm to 4mm
Total Length: 20mm / 0.79 inch
Outside Diameter : 9mm / 0.35 inch
Through Angle: 180 Degree
Material: Copper
Color: Brass Tone
Screws Size: M3x3mm (D*L)
Package Content:
2 x Rigid Shaft Coupler
8 x M3 Screws

Easy to install:
Select the appropriate size according to your needs, remove the old shaft connector from the motor shaft, and then install the new shaft connector on the motor shaft.

Tips: Please confirm the correct size before ordering

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