Description
Model Number:8x10-25x30mm Flexible or Rigid:Flexible Material: Aluminum alloy, polyurethane; Type: Plum shaped The shaft couplers are mainly used for servo motors, spindle, step motor,3d printer etc Structure:Jaw / Spider Package include: 3Pcs 8x10-25x30mm Plum Couplings Features: Aluminum flexible coupler 8mm to 10mm ID bore/ 0.31 to 0.39 inch Offset screw for clamping to shaft Designed for light to medium duty . No backlash – no maintenance Compatible with NEMA 17/23 motor Outsize size:25x30mm OD / 0.98 to 1.18inch OD Mainly used for servo motors, spindle, step motor ,3d printer and so on. Wear resistant ,high hardness and excellent response.