3" Friction Rings
The torque-activated ball lock design enables highest roll quality which is no longer dependent on the core quality. Generating no dust and easy to use by preventing contact between shaft body and the inner surface of the core. Roll wobble is minimized by two rows of balls per friction ring.
-9 mm up to 49 mm width
-Up to 60 mm bore diameter
-Uni or bi-directional rewinding operations
-Core pre-centering option for both uni and bi-directional friction rings, due to springloaded balls
-Suitable for cardboard , plastic, steel and aluminum cores
-500+ different sizes