D-Shaped Wheel Shaft Coupling Hubs For Mecanum Wheel Motor Shaft❀

Feature: \n 1. D-shaped holes are used to effectively prevent the motor shaft from slipping.\n2. Can be used to connect for Mecanum wheels and power motors.\n3. Suitable for TETRIX, \n\nfor FTC, \n\nfor FRC, \n\nfor FIRST, \n\nfor WRO and other world robots.\n4. A necessary part for the industrial robot.\n5. After strict manufacturing process, it can perfectly match the industrial robot. \n\nSpecification: \nItem Type: Wheel Shaft Coupling\nMaterial: Metal\nInner Diameter: Approx. 6mm / 0.2in (D-shaped hole)\nOuter Diameter: Approx. 55mm / 2.2in\nHole Length: Approx. 25mm / 1in \n\nPackage List: \n 1 X \n\nWheel Shaft Coupling \n\nNote: \n Due to manual measurement, there is a slight error, thank you for your understanding. \n\n1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties.\n\n2. duties,taxes,and charges are not included in the item price or shipping fee.\n\n3. The duties are buyers' responsibility.Please :