Special Features
- The coupling shaft is made of 45# steel, suitable for connecting servo motor, stepper motor, encoder, screw driving, machine platform, etc.
- Bore Diameter: 16mm to 20mm/0.63 inch to 0.79 inch; Length: 51mm/2.01 inch; Outside Diameter: 44mm/1.73 inch; Slot Width: 5mm/0.2 inch, 6mm/0.24 inch; Thread Size: M6*1; Color: Black
- The flexibility of the coupling shaft removes stress between the motor and drive components.
- High hardness, durable, and excellent response, not easy to loosen.
- All size is measured by manual, please allow +/-0.1 inch error.
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