Aluminum Flexible Shaft Coupling 2 Pack D30 X L35 With 12mm To 14mm Bore, Spider Coupler For Servo And Stepper Motors, 3D Printer CNC Encoder, Heavy Duty Torque Transfer, Vibration Dampening, Easy DIY Installation

Aluminum 2-Pack D30xL35 Shaft Couplings, 12-14mm Bore
✔️ 2-pack aluminum spider shaft couplings, D30×L35, 12-14mm bore

These aluminum flexible shaft couplings connect motors to driven components in CNC machines, servo systems, 3D printers, and encoder assemblies. They help absorb vibration and misalignment, enabling smooth torque transfer and reliable performance in high-torque drive setups.

✅ Material: 6061-T6 aluminum housing, polyurethane elastomer core
✅ Size: L35mm x D30mm (1.4in x 1.2in)
✅ Bore range: 12mm-14mm (0.47in-0.56in)
✅ Features: plum-shaped design, high stiffness, vibration dampening, easy DIY installation
✅ Compatibility: servo motors, stepper motors, CNC encoders, spindles

💡 What is a flexible shaft coupling used for in CNC machines and servo motors?

This handy guide covers core use cases and benefits: - Absorbs vibration and misalignment in high-torque drives - Built from 6061-T6 aluminum with polyurethane elastomer for smooth torque transfer - Bore range 12-14mm fits common servo and stepper shafts ✝️