Ten Pack Sealed Miniature Ball Bearings 688-2TS 8mm By 16mm By 5mm With PTFE Seals Double Sealed Low Friction Dust Protection For Precision Mechanisms Hobby RC And Robotics

10-Pack PTFE-Sealed 688-2TS Miniature Ball Bearings 8x16x5
✔️ 10 sealed bearings with PTFE seals, pre-lubed, 8x16x5 mm

These sealed 688-2TS ball bearings measure 8x16x5 mm and arrive as a pack of 10. Each bearing uses dual PTFE seals for dust protection and comes pre-lubricated with grease for smooth operation in tight spaces such as RC cars, drones, and micro gear assemblies.

✅ Size: 8 mm bore, 16 mm outer diameter, 5 mm width
✅ Seal construction: PTFE dual seals to seal out dust
✅ Lubrication: Pre-greased for immediate use
✅ Pack: 10 bearings in the set

💡 What is a sealed miniature bearing used for in compact hobby gear?

These handy bearings are built for precise motion in tight spaces such as RC cars, drones, and micro robots. - Handy for small drive trains and precision assemblies - Reduces friction with PTFE seals and grease lubrication - Protects against dust in sealed housings - Pre-lubricated for quick, drop-in use