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Types of nut units

Ball screw nuts are the major components which transfer the axial load and provide smooth recirculation of the balls through the transition elements. The nut units provide elimination of axial play and guarantee the necessary rigidity of the transmission in both directions. They also distribute the lubricant and partially remove heat from the transmission unit. The inner working space of the nuts is protected at both ends against rough contamination by wipers, usually produced from PA6 (polyamide).

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