Two Pack Aluminum Plum Shaped Flexible Shaft Coupler 6.35 mm To 8 mm Bore 20 mm Diameter 25 mm Length Heavy Duty Torque Transmission Vibration Dampening Built For 3D Printers CNC Machines And Servo Stepper Motors
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$49.98
Sale price$80.00you save $30.02
Two-Pack Plum Shaft Couplers: 6.35-8mm bore, 25mm long
✔️ Aluminum plum shaped, 6.35-8mm bore, 25mm length, heavy duty
✅ Bore: 6.35mm-8mm (0.25in-0.31in)
✅ Material: Aluminum alloy, polyurethane
✅ Weight: about 30 g
✅ Contents: 2 pcs couplers + 1 Allen key
✅ Main color: Silver Tone, Red
✔️ Aluminum plum shaped, 6.35-8mm bore, 25mm length, heavy duty
These plum-shaped aluminum shaft couplers connect motors to driven shafts, dampen vibration, and maintain alignment in CNC machines, 3D printers, spindles, and servo/stepper setups.
✅ Size: L25mm x D20mm (0.98in x 0.79in)✅ Bore: 6.35mm-8mm (0.25in-0.31in)
✅ Material: Aluminum alloy, polyurethane
✅ Weight: about 30 g
✅ Contents: 2 pcs couplers + 1 Allen key
✅ Main color: Silver Tone, Red
💡 What is a plum shaped shaft coupling used for in CNC machines and servo motors?
This handy device helps you keep shafts aligned, dampen vibration, and transmit torque efficiently.
- Improves shaft alignment and dampens vibration for smoother operation
- Handles high torque transmission without loosening under load
- Allows slight misalignment and quick disassembly for reconfiguration