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IBEST DR2-S Plastic Type Flexible coupling
* D and L can be defined by user; Standard: Outside D=19mm, length=23mm. * Diameter of hollow shaft : Standard hole 6mm, 8mm. (or 10mm need to be specified when ordering)
* Zero backlash. * Excellent response and high torque capacity. * Identical clockwise and anti-clockwise rotational characteristics. * One-piece metallic spring coupling, 2 screws for clamping. *For servomotor, step motor connection. * Material: Engineering plastics* M: The hole dia. Of the encoder end. N: The hole dia. Of the user end.
* Torque <25.0Nm, the axial degree <0.5mm, the corner setover<1 degree. * Extensive application.