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15mm to 12mm Shaft Coupling 40mm Length 32mm Diameter Stepper Motor Coupler Aluminum Alloy Joint Connector for 3D Printer CNC Machine DIY Encoder (Pack of 2

4.8 (2) Write Review
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$15.99

$ 6 .99 $6.99

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About this item

  • Shaft Usage: 15mm to 12mm / 0.59 to 0.47 inch
  • Material: Aluminum alloy; Size: 40x32mm/ 1.57x1.26inch( L*D)
  • Feature: Screw type (coiling clamping); Main Color: Silver tone
  • Flexibility of coupling shaft removes stress between the motor and driving components.
  • The shaft couplers are widely applied to small CNC machines encoding and 3D printers Z shaft coupling, simplifies the debugging difficulty.


Description:
15mm to 12mm shaft usage diameter, 40mm length, 32mm diameter, set screw type, beam coupling.
Zero backlash. One-piece metallic spring coupling. For little torque shaft connect.
Absorption of parallel, angular misalignments and shaft end-play by spring action.
Widely used in drive systems for encoders, instrumentation,lead screws, small pumps, feed rollers and anywhere light to medium duty, torsionally flexible coupling is required.

Specification:
Feature: Screw type (coiling clamping)
Size: 40x32mm/ 1.57x1.26inch( L*D)
Material: Aluminum alloy
Main Color: Silver tone
Weight: 132g

Package Content:
2x Shaft coupling


Robert S.
Reviewed in the United States on March 26, 2024
The flex was just perfect for my needs. I had to drill out to fit imperial dimension shaft but that was easy with the aluminum construction.
Mom of 3 boys
Reviewed in the United States on August 1, 2020
This worked exactly as it said it would. I have no complaints.