7mm x7mm Aluminum Flexible Shaft Coupling OD19mm x L25mm CNC Stepper Motor Coupler Connector

Description 7mm x7mm Aluminum Flexible Shaft Coupling OD19mm x L25mm CNC Stepper Motor Coupler Connector Specifications Type Flexible Shaft CouplingMaterial AluminiumSize 7x7mm Outside Diameter 19mmLength 25mm Color SilverMain dimensions d1 7mm d2 7mm D 19mm L 25mm Features 1 The structure is simple easy to install buffer damping convenient to disconnect 2 The size is complete and the surface is smooth 3 Story reversal characteristics are identical 4 The elastic connection you can absorb vibration compensate radial angular and axial misalignment 5 Shaft coupler Often used to connect servo motor stepper motor encoder screw driving machine platform etc Note The size is refer to the hole for example 7X7 is known as one head of the hole diameter is 7mm the other is 7mm Package Included 1x Flexible Shaft Coupling More Details