Flexible Coupling OD-20mm x L-25mm Bore: 5x10mm
Efficiently connects driving and driven shafts while eliminating misalignment
- Material: Aluminium
- Maximum Speed (RPM): 20000
- Rated Torque (N-m): 1
- Bore Diameter [d1] (mm): 5
- Bore Diameter [d2] (mm): 10
- Screws: 4 x M3
- Outer Diameter (OD) (mm): 20
- Length (mm): 24
- Coupling Type: Tighten
- Weight (gm): 15
Features:
- Corrosion resistance and High Durability
- One-piece construction with long-lasting performance
- Torsional stiffness: Zero backlash
- Low moment of inertia offering constant velocity
This Flexible coupling with an outer diameter of 20mm and a length of 25mm is a machined aluminum coupling. The screws that clamp the shafts will be tightened adequately to avoid damage. The spiral cut in the middle allows flexibility to fit two shafts even if they are not perfectly co-linear, reducing binding effects. Also known as Beam coupling or helical coupling.
The helical cut makes them act like a spring in the X, Y, and Z linear axes, suitable for precision CNC work. Couplings transmit power and torque, protecting shafts against misalignment, shock loads, and vibrations. By selecting, installing, and maintaining couplings carefully, you can save on maintenance costs and downtime.
First bore diameter is 5mm, and the second bore diameter is 10mm.
*Images are for illustration only; actual product may vary.