Precision Ball Bearings

Super Precision Bearings are designed to meet the requirements of demanding applications: high accuracy, high rotational speed and high rigidity. These bearings deliver the highest level of accuracy, supported by our production capability, state-of-the-art equipment and extensive manufacturing expertise. We are commited to applying the same rigorous quality control procedures at each stage of our production process. With optimal materials and internal design, NSK offers several types of super precision bearing, including the ROBUST series.

Product Features and Benefits:Optimum design - Achieved by computer simulation of temperature rise resulting from ball skid.
Long life - Range of material specification including high quality ultra clean steel, extra pure and advanced material SHX patented by NSK.
High accuracy - Rolling elements with P2 series available in standard steel and ceramic material.Low Noise - Quieter running high-speed spindle featuring Spinshot II lubrication system.Extension range of cage material options, available in high speed design including - brass, engineered polymer and phenolic.Optional seals available within the standard ISO envelope