OPTIBELT Half Coupling Flange, 66.5mm Outside Diameter, 12mm Bore, 90mm Length Half Coupling Flange [HPK2812]; 267-1963
The OPTIBELT HPK coupling transmits torque without backlash or vibration. The equalizing element of the HPK coupling is the star. The high precision star insert defines the characteristics of the entire drive system.
High concentricity
Vibration reducing
Electrically isolating
Pluggable