uxcell 1/4 Inch to 1/4 Inch Bore Rigid Coupling Set Screw L25XD18 Aluminum Alloy,Shaft Coupler Connector for 3D Printers, Motor Accessories,4pcs
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- Connection Bore Diameter: 1/4 inch to 1/4 inch; Total Length: 25mm/0.98 inch, Outside Diameter:18mm/0.7 inch; with M4 Screws
- 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.
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Rigid Coupling
Rigid Couplings can offer a solid connection between two shafts with high precision and torque. It has no misalignment absorption capabilities. No movement is allowed between the two shafts and the machine system requires lubrication in many times.
Specifications & Features & Applications
Know the size you need
We provide various kinds of rigid flange coupling for choosing.Please check the correct size-d1,L and D before purchase.
DIY applications
Iron Plating, hardened by heat treatment, and then electroplated. Durable and insulation, make your shaft more stable, easy to install and replace
CNC Machine
Rigid Coupling, suitable for model shaft connection, perfect accessories for RC Model motor, etc.
Robot Replacement
A special coupler, which can fix one shaft to a plane and install other parts on the shaft easily. Double connection points fasten the coupler tightly.
Product details





| Main Specification | |
|---|---|
| Tillverkare | uxcell |
| Unit Count | 4 Räkna |
| Exteriör Finish | Aluminum |
| Metalltyp | Aluminium |
| Utanför Diameter | 0.7 inches |
| Brand varumärke | uxcell |
| Fastener Type | Coupling |
| Punkt Diameter | 0,25 inches |
| Trådstorlek | M4 |
| Färg | Silver Silver |
| Trådtyp | ISO Metric |
| Product information | |
| Antal Packs | 4.4 4. |
| Ställ namn | Set av 4 |
| Technical Details | |
| Delnummer | a19123100ux0491 |
| Inuti trådstorlek | M4 |
| Materialtyp | Aluminium |
| Antal objekt | 4.4 4. |
| Thread Style | Höger hand |
| Trådklass | Grov |
| Kompatibel Groove Diameter | 0,25 inches |
| Style | |
| Finish Typer | Silver Silver |
| Others | |
| Produkttyp | Set Screw |
| Grade Rating | Industriell |
| Storlek Namn | 6.35mm to 6.35mm |
| Skruv huvudstil | Runda |


