5PCS Aluminum Alloy Coupling for 3D Printers & CNC Machines - 5x8mm Rigid Shaft Coupler for Stepper Motors - Perfect for CNC Routers, Plasma Cutters, Milling Machines & DIY Projects
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Description
Specifications: Material: Aluminum Alloy Color: Blue Outer diameter: approx. 14mm / 0.55inch; Internal: approx. 5 * 8mm / 0.2 * 0.31inch Total length: approx. 25mm / 0.98inch Top thread size: M4 Through angle: 180 degrees Package list: 5 * Aluminium Alloy Coupling
Features
Fixed coupler is used to connect a stepper servo AC DC motor to a ball screw or lead screw.
Widely used in hardware, mold and mechanical transmission. Used to build CNC routers, CNC plasmas, CNC milling machines, CNC lasers and many automated machines.
Connect two shafts of different diameters, or connect the motor shaft.
The outer diameter is 14mm and the internal connection diameter is 5mm x 8mm.
Made of aluminum alloy material, it is sturdy and durable.
