2Pcs 5x8mm Motor Flexible Shaft Coupler for 3D Printer Z Axis Motor

Specifications
Material: Aluminum
Precision bore: H8
Bore : 5mm 8mm
Length: 25mm
Suitable For: With encoder, machines,
3D printers and ancillary uses

Features
- Error compensation can eccentric rotation torque,
protect the motor and the drive shaft
- Aluminum alloy, long service life
- Have relatively good elasticity, with a motor, encoder,
servo motor drive, etc. The preferred mechanical parts










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