I used these to modify my CR-10s 3D printer to synchronize the z-axis lead screws. I attached them at the top of the machine and connected them with a belt and tensioner (3D printed). Works great!I used a 760-2GT-6 belt to connect the pulleys.
AUSPA Power Twist V Belt 2 Inch
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WINSINN Aluminum Synchronous Timing Printer Power Transmission Products
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Creative Pebble V3 Minimalistic 2.0 USB Type-C Desktop Speakers with USB Audio, Clear Dialog Enhancement, Bluetooth 5.0, 8W RMS + 16W Peak Power, USB Adapter Included (Black)
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