ELEZAPLY Flexible Shaft Coupling(4mm|4mm): 4 Pcs Blue Aluminum Alloy

Key features

• Your go-to choice: Made of lightweight and corrosion-resistant aluminum alloy, the flexible shaft coupler design effectively relieves stress between the motor and drive components, while providing cushioning and shock absorption to ensure smooth operation. The flexible coupling beam structure is simple and easy to assemble and disassemble, providing reliable connections and efficient power transmission for DIY electronics projects and professional mechanical systems
• Diverse applications: Aluminum Alloy Couplers are mechanical components used to connect two shafts, transmitting torque and rotational motion while compensating for possible deviations in diameter, angle, and shaft position. It is widely used in stepper motors, 3D printers, CNC machine tools, DIY encoders, as well as small pumps, generators, and other rotating equipment
• Quick-start instructions: When installing the shaft coupling, ensure the shaft is inserted into the coupling to the appropriate depth; do not over-insert. Secure the coupling to the shaft. During installation, adjust the coupling position appropriately to compensate for slight shaft misalignment
• Shaft Coupling spec: Color: Blue; Material: Aluminum Alloy; Overall Length: 25 mm / 0.98 inch; Hole Diameter: 4 x 4 mm / 0.16 x 0.16 inch; Outer Diameter: 19 mm / 0.75 inch; Package Content: 4 Pcs x Shaft Coupling with Wrench
• Tips for using Shaft Coupling: Do not use the coupling in applications subjected to extremely high torque or severe impact loads, as this may affect its service life

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