The universal joint coupling facilitates torque transmission and alignment and is great for connecting motor shafts to the hexagon wheels of model cars, model ships, and robots. It is suitable for use in grinding machines, automotive components, leveling devices, automated parking lifts, and other applications.
Specification Color: Silver
Material:45# Steel
Outer Diameter: 9mm / 0.35 Inch
Length: 23.5mm / 0.93 Inch
Inner Diameter: 4mm to 3mm / 0.16 Inch to 0.12 Inch
Thread Size: M3
Packing List: 2 Pcs x Universal Joint; 4 Pcs x Screws; 2 Pcs x Spanner
Advantages The joint shaft made of 45# steel boasts an outer plating of nickel coating that is corrosion-resistant, which is sturdy and durable for extended use. Rotatable universal joints can bend at any angle (with a maximum rotation angle of 45 degrees), are highly flexible, convenient to operate, large transmission torque, high efficiency, stable transmission, and small gap impact.
Instruction During installation, firstly install the two halves of the universal shaft coupler on the two connected shafts respectively, then align, move, and adjust the shaft to the correct place.
NOTE To ensure that the coupler functions optimally, please start the installation within the specified maximum eccentricity range.
WARNING: 