Flex capability of the coupler removes stress when shafts are not aligned perfectly.
High quality aluminum coupler is widely used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc.
*Flexible or Rigid:Flexible
*Material: Aluminum alloy
*The shaft couplers are mainly used for servo motors, spindle, step motor etc
*Size: 1.9cm x 1.9cm x 2.5cm