10-Pack Loose PTFE Balls 1/8"=3.18mm Bearing Balls

10-Pack PTFE Bearing Balls 1/8 in (3.18 mm) precision
✔️ PTFE loose bearing balls, 1/8 inch (3.18 mm), 10 pcs

Compact PTFE loose balls provide low-friction rolling contact in small assemblies such as seals, hobby machines, and precision instruments. They’re ideal as insert bearings in compact housings where smooth motion and chemical resistance matter.

✅ Size: 1/8" diameter (3.18 mm)
✅ Material: PTFE
✅ Quantity: 10 balls
✅ Type: Loose bearing balls

💡 What is PTFE bearing ball used for in small motion systems?

- Low friction movement in compact linear slides - Sealing and spacer roles in small pump or valve assemblies - Non reactive, chemical resistant performance in labs - Handy for hobby CNC or 3D printer projects requiring smooth rotation