Solid POM Plastic Balls – 2mm to 50.8mm (1/16" to 2") – Precision Spheres for Bearings
Precision POM Plastic Balls for Bearings, Mechanical Systems, and DIY Projects Discover the high-precision performance of our solid POM plastic balls, available in sizes ranging from 2mm to 50.8mm (1/16" to 2"). Made from polyoxymethylene (also known as Delrin), these engineering-grade spheres offer exceptional strength, wear resistance, and dimensional stability — perfect for demanding applications such as precision bearings, motion assemblies, and mechanical structures. Whether you’re an engineer designing a critical component or a DIY enthusiast building a robotics project, these high-tolerance POM balls are your go-to choice. Features and Functional Advantages of POM Plastic Balls Made from Virgin Polyoxymethylene (POM): Known for low friction, high rigidity, and excellent creep resistance. Wide Size Selection: From miniature 2mm balls to large 50.8mm (2") options, ideal for both metric and imperial systems. Excellent Dimensional Stability: Perfect for precision bearings and