Number of balls
Ball screw bearing plastic cage
Material of ball screw bearing plastic cage: BASF Nylon PA66-GF25
Application of this kind of bearing cage: It is widely used in ball screw.
Features of ball screw bearing plastic retainer:
Ball screw bearing plastic cage adopts glass fiber modified PA66 and can bear the temperature from -40 to 120 ℃. The material PA66 of bearing retainer has the advantages of excellent wear resistance, good self-lubricating property, high mechanical strength, high production efficiency and low cost. Ball screw bearing plastic cage is the most commonly used transmission elements on tool machinery and precision machinery.