🔧 Connect with Confidence!
The Saipor Flexible Couplings are a set of 5 high-quality aluminum alloy joint connectors designed for seamless compatibility with NEMA 17 stepper motors, ideal for enhancing the performance of RepRap 3D printers and small CNC machines. With a flexible design that absorbs shocks and reduces stress, these couplings ensure durability and stability in your projects.
| Manufacturer | Saiper |
| Part number | 631105456142 |
| Item Weight | 18 g |
| Product Dimensions | 2.5 x 1.9 x 1.9 cm; 18 g |
| Item model number | 631105456142 |
| Size | 5mm to 8mm |
| Color | Silver |
| Style | Flexible Couplings (5mm to 8mm) |
| Finish | Oxidation |
| Material | Aluminum Alloy |
| Pattern | Flexible Couplings with 5mm to 8mm |
| Item Package Quantity | 5 |
| Number Of Pieces | 5 |
| Measurement System | Metric |
| Special Features | Drive with zero clearance, high stability |
| Specific uses | Widely use in RepRap 3D Printers and small CNC machines |
| Batteries Included? | No |
| Batteries Required? | No |
A**R
Worth every penny!
I picked up a Voxelab Aquila X3 just after Christmas and love the printer, but I had issues getting the z offset adjusted, every time I would try to do it live during a print, the z-axis would slip and the nozzle would dig into the print bead. I purchased this when I finally figured out that the z screw was slipping in the coupler. My printer is now printing smooth layers and there are no variations in the layer lines. As long as it lasts, I would have gladly paid this for 1 of these, but I'll gladly stow away the other 4 just in case.
J**E
Good
Good
M**D
Good product
The product is as described, and it is good, but at the same time it is small in size, and this is the only objection: it could have been larger than that size
T**D
Nice Flexibility Inner Diameter 5mm to 5mm Couplings
The INCLUDED 5pcs couplings work very well. The High Quality Manufacturing and accurately measured I.D (Inner Diameter) are just that ACCURATE. I experienced NO problems using these couplings. They are also flexable which really helps maintain important needed central points especially with actions such as a rotation. Great product with more for extra being that 5 are INCLUDED
A**R
Stepper motor coupling to the shaft
These stepper motor shaft couplings work great. Make sure you know your shaft sizes to use them as shipped.If you have a light drill press you can drill the hole size out to fit a shaft that is not an exact fit to the coupling.I will purchase this item again for future projects.
Trustpilot
3 days ago
1 month ago