Honestly it would be hard not to make a good set of shaft couplers like these. They work great, and will probably be reusable forever unless you make the mistake of stripping the threads somehow. The set screws (grub screws) included could be a mm or more longer depending on how you use the part, but if you are coupling shafts that fill the holes entirely then they will work just fine. In my case I was trying to grip a shaft that was undersized and this was the closest coupler I could find for my application.
uxcell 8mm to 10mm Bore Rigid Coupling Set Screw L25XD16 Aluminum Alloy,Shaft Coupler Connector for 3D Printers, Motor Access
4.5 | 526 ratings
Price: 7.29
Last update: 10-20-2024
About this item
Connection Diameter: 8mm to 10mm, Total Length: 25mm /0.98 inch, Outside Diameter : 16mm/ 0.63 inch
Widely used in blowers,3D printer,DIY robots,CNC machine,stepper motors,etc. Similar to rigid clamp couplings, shaft couplers are used to hold bearings and sprockets tightly on the shaft, and are used in motor and gearbox assemblies.
Top tight type rigid coupling with 2/4 screws to hold the shaft tightly; high torque with rigidity, low inertia and excellent sensitivity.
NOTE: The rigid type basically does not allow eccentricity, and it must be fully adjusted during use.
Single piece set screw clamp design makes it easy to set up the items on the shaft and control the holding capacity of the coupling.
Widely used in blowers,3D printer,DIY robots,CNC machine,stepper motors,etc. Similar to rigid clamp couplings, shaft couplers are used to hold bearings and sprockets tightly on the shaft, and are used in motor and gearbox assemblies.
Top tight type rigid coupling with 2/4 screws to hold the shaft tightly; high torque with rigidity, low inertia and excellent sensitivity.
NOTE: The rigid type basically does not allow eccentricity, and it must be fully adjusted during use.
Single piece set screw clamp design makes it easy to set up the items on the shaft and control the holding capacity of the coupling.
Product information
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uxcell 8mm to 10mm Bore Rigid Coupling Set Screw L25XD16 Aluminum Alloy,Shaft Coupler Connector for 3D Printers, Motor Accessories,Blue,2pcs
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Top reviews from the United States
sgath92
Well made, works as it should
Reviewed in the United States on September 7, 2024
IT Paul S
Almost Perfect!!
Reviewed in the United States on April 1, 2024DM
As advertised!
Reviewed in the United States on April 3, 2024Kevin d.
Strong hold
Reviewed in the United States on November 18, 2022Zelio Picanso
Worked well for what i needed to do
Reviewed in the United States on September 26, 2024Willie Lugo
Good for the price
Reviewed in the United States on July 13, 2024Robert S. Accurate stairs
Only one of the two in package
Reviewed in the United States on July 19, 2024
gmart
great
Reviewed in the United States on September 27, 2024