Description
Ensure smooth, precise power transmission with this high-performance Flexible Beam (Helical) Shaft Coupling. Machined from a single piece of aluminum, this coupling features a continuous spiral cut that provides exceptional flexibility. This unique design allows it to compensate for angular and axial shaft misalignments while maintaining high torsional stiffness in the rotational axis, ensuring zero backlash for demanding applications like CNC machines and 3D printers.
Key Features
- Zero Backlash: Torsional stiffness ensures highly accurate motion transmission, making it ideal for precision tasks.
- Misalignment Compensation: The helical beam design acts as a spring, effectively correcting for shaft misalignments and reducing binding effects.
- Robust One-Piece Design: Machined from a single block of aluminum for high durability, corrosion resistance, and consistent, long-lasting performance.
- Low Moment of Inertia: Optimized for high-speed operation while maintaining constant velocity.
- Secure Clamping: Designed to attach firmly to shafts without causing surface damage.
Applications
- 3D Printers: Ideal for connecting stepper motors to lead screws to ensure smooth, precise linear motion without binding.
- CNC Machines: Perfect for high-precision CNC routers where minimizing vibration and backlash is critical for accuracy.
- Robotics: Suitable for connecting motors to drive shafts in robotic arms and articulated joints.
- General Automation: Used in various motion control systems to protect components from misalignment, sudden shock loads, and shaft expansion.
Package Includes
- 1 x Aluminum Flexible Beam/Helical Shaft Coupling (5mm x 5mm Bore, 19mm OD)
Specifications
| Parameter | Specification |
|---|---|
| Material | Aluminum |
| Bore Diameter (d1 x d2) | 5 mm x 5 mm |
| Outer Diameter (OD) | 19 mm |
| Length | 25 mm |
| Mounting Type | Clamping (2 x M3 Screws) |
| Weight | 20 g |
| Shipping Weight | 0.022 kg |
| Shipping Dimensions | 3 x 2 x 1 cm |
