Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | 304 Stainless Steel |
| Shaft Diameter Options | 8mm / 10mm / 12mm |
| Outer Diameter | 25 mm |
| Total Length | 50 mm |
| Max Torque Capacity | 5 N·m |
| Surface Finish | Polished |
| Fixing Method | Clamping Screws |
| Operating Temperature | -20°C to 100°C |
| Package Weight | 100 g |
| Recommended Application | CNC Machines, 3D Printers, Robotics |
Anonymous
Mar 25, 2026
Rating: 5/5
Excellent Build Quality
Solid stainless steel construction. Fits my motor shaft perfectly with no wobble. Very happy with the precision.
Anonymous
Mar 20, 2026
Rating: 5/5
High Precision
Measured the dimensions with calipers and it is spot on. Great value for the price compared to local suppliers.
Anonymous
Mar 09, 2026
Rating: 5/5
Perfect for CNC
No vibration during high-speed operations. The 304 steel ensures it won't rust in my workshop environment.
Anonymous
Jan 30, 2026
Rating: 5/5
Fast Shipping
Arrived earlier than expected. Product matches the description exactly. Will buy again for another project.
Anonymous
Jan 25, 2026
Rating: 4/5
Good fit but tight
The coupling works well and looks great. The screws were a bit tight to start but loosened up after use.
Q: What is the return policy if the size is wrong?
A: We offer a 30-day return policy for unused items in original packaging.
Q: Is this suitable for high-speed motor applications?
A: Yes, this coupling is balanced and designed to handle speeds up to 4000 RPM safely.
Q: Does the package include an Allen key?
A: Yes, a small Allen key is included in the package for installation.
Q: Can I use this in a humid environment?
A: Since it is made of 304 Stainless Steel, it offers good resistance to corrosion and humidity.
Q: What is the screw thread size included?
A: The coupling comes with M4 set screws for secure attachment to the shaft.
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