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10mm to 14mm Shaft Coupling 40mm Length 32mm Diameter Stepper Motor Coupler Aluminum Alloy Joint Connector for 3D Printer CNC Machine DIY Encoder (Pack of 2

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$14.99

$ 6 .99 $6.99

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About this item

  • Shaft Usage: 10mm to 14mm / 0.39 to 0.55 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:
10mm to 14mm 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:
2 x Shaft coupling


David Rivas
Reviewed in the United States on January 30, 2023
aluminum fatigues in the long run, it is stiff, but not stiff like steel.
Cajundude
Reviewed in the United States on September 23, 2022
These are oversized. The 14mm side is actually 15.44mm and once tightened down all the way it is 14.86mm. Doesn't even begin to grip a 14.0mm diameter shaft. Unfortunately the return window has passed so I'm stuck with them.
Kevin Crosby
Reviewed in the United States on December 27, 2020
Worked perfectly for the cnc I am building to connect the stepper motors to the lead screws
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