Aluminum Plum Shaped Flexible Shaft Coupler 6.35mm To 10mm Bore For Servo And Stepper Motors, 25mm Outer Diameter, 30mm Length, Durable D25xL30 Connector For 3D Printer CNC DIY Makers And Encoders, 2 Pack

Aluminum Plum Shaft Coupler 6.35-10mm Bore, 25mm Ø x 30mm L
✔️ 2-pack aluminum plum shaft couplers, 6.35-10mm bore, 25mm Ø, 30mm long

These plum-shaped shaft couplers are made from high-hardness aluminum alloy with a surface oxidation finish, designed to flex and absorb minor misalignments between motors and driven components. They are commonly used in 3D printers, CNC machines, encoders, and DIY projects to link servo or stepper motors to spindles or lead screws.

✅ Material: Aluminum alloy with surface oxidation treatment, high hardness and durability.
✅ Bore range: 6.35mm to 10mm (0.25" to 0.39").
✅ Outer diameter: 25mm (0.98").
✅ Length: 30mm (1.18").
✅ Type: Plum-shaped shaft connector for precise alignment and torque transfer.
✅ Package: 2 pcs plum shaft couplers + 1 Allen key.

💡 What is a plum-shaped aluminum shaft coupling used for in servo and stepper motor systems?

It's a handy connector that links motors to driven shafts, tolerating minor misalignment and dampening vibrations.

- Handy for 3D printers, CNC machines, encoders, and servo/spindle setups
- Provides a rigid yet forgiving link for bore 6.35-10mm and 25mm Ø
- Improves torque transfer and reduces bearing stress in hobby setups
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