High-precision cylinders are the core of every printing machine. The rolling bearing ensures that the impression cylinder is supported with as little clearance, and as much rigidity as possible, and with very few runout errors.
High-precision needle roller bearings in double row design NAO are a classic bearing solution for sheetfed offset printing machines that have proven themselves over many years. A clearance-free bearing support is created via precise pairing of the needle roller and cage assemblies. High rigidity and a small bearing cross-section are further benefits of this solution.