Description
5mm × 5mm Flexible Shaft Coupling – 25mm
The 5mm × 5mm flexible shaft coupling is designed to connect two shafts of the same diameter in mechanical drive systems. It is suitable for compatible 3D printers, CNC machines, stepper motor assemblies, and lead screw mechanisms.
Made from aluminum alloy, this coupling features a slotted, spring-style body that provides torsional flexibility during operation. Its design helps accommodate minor parallel and angular misalignment, as well as shaft end movement, which can reduce mechanical stress between connected components.
With a compact 25mm length, this coupler is suitable for compatible light-duty motion applications. Before installation, check the shaft diameters and mounting requirements to ensure a secure fit.
Key Features
- Dual 5mm Bore: Connects two compatible 5mm shafts.
- Flexible Design: Helps accommodate minor shaft misalignment and end movement.
- Aluminum Alloy Construction: Lightweight and suitable for mechanical applications.
- Slotted Spring Body: Provides torsional flexibility during operation.
- Compact Size: Suitable for space-limited installations.
- Wide Applications: Ideal for compatible 3D printers, CNC machines, stepper motors, and lead screw assemblies.
Package Includes
- 1 × Flexible Shaft Coupling, 5mm × 5mm
- Product Type: Flexible Shaft Coupling
- Application: 3D Printer Stepper Motors
- Shaft Bore Sizes: 5mm × 5mm
- Length: 25mm
- Outer Diameter: 20mm
- Material: Aluminum Alloy
- Design: Slotted, flexible coupling
- Mounting Type: Set-screw type (as described by the supplier)
- Color: Silver
- Weight: 20g
- Applications: 3D Printers, CNC Machines, Stepper Motors, Lead Screw Assemblies, and compatible motion systems
- Package Includes: 1 × Flexible Shaft Coupling








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