Wire jump preventer

The wire jump preventer(NT series) is used for a radical change of direction and adequate guidance and prevent the wire jumping during the winding process in coil Winding machine. The precision ceramics circle inside has an ultra fine polishing degree Ra0.2. There is a high speed bearing in this porcelain circle which can control thesliding Distanc between enameled wire and the circle under 0.2mm, protect the film and ensure the enameled wire jumping in a very small scope to stabilized the tension.