CNBTR 5mm x 5mm CNC Stepper Top Tight Motor Shaft Coupler Flexible Coupling Connector

Description

Made from aluminium to reduce inertia. The motor shaft coupler provides an extremely tight grip without marring the shaft. Shaft coupler often used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc. This high quality shaft coupler is widely used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc. Specification: Shaft: 5mm X 5mm(0.197"X0.197"). Length: 25mm. Diameter: 20mm. Material: Aluminium. Size: 2cm x 2cm x 2.5cm / 0.79inch x 0.79inch x 0.98inch. Weight: 16g Package Included: 1 x Top Tight Motor Shaft Coupler Coupling