4mm x 4mm Aluminum Flexible Shaft Coupling OD19mm x L25mm CNC Stepper Motor Coupler Connector is absolutely the best element for stepping motor, encoder, servo motor and other gearing machines. Boasting its excellent elasticity and high strength made with superior aluminum alloy, this shaft coupling is welcomed by more and more customers. It provides backlash compensation for the error caused by rotary torsion, so as to well protect motor and its transmission shaft. How about giving it a try now?
Features
- The structure is simple, easy to install, buffer, damping, convenient to disconnect
- The size is complete and the surface is smooth
- Story reversal characteristics are identical
- The elastic connection, you can absorb vibration, compensate radial, angular and axial misalignment
- Shaft coupler is often used to connect servo motor stepper motor, encoder screw driving machine platform etc.
- Note: The size is refer to the hole, for example 5mm x 8mm is known as one head of the hole diameter is 5mm, the other is 8mm
Specifications
| Type |
Flexible Shaft Coupling |
| Material |
Aluminium Alloy |
| Size |
4mm x 4mm |
| Outside Diameter |
0.75" / 1.9cm |
| Length |
0.98" / 2.5cm |
| Color |
Silver |
| Main Dimensions |
d1=8mm,d2=10mm,D=19mm,L=25mm |
| Weight |
0.49oz / 14g |
Package Includes
- 1 x 4mm x 4mm Flexible Shaft Coupling
