686-2RS PTFE Sealed Ball Bearings 6x13x5 mm Pack of 10 Pre Lubed Deep Groove Bearings for RC Wheels Motors and Small Precision Applications

686-2TS PTFE Sealed Ball Bearings 6x13x5 mm Pack of 10 Pre-Lubed Grease
✔️ 6x13x5 mm sealed deep groove bearings with PTFE seals pack of 10

These 686-2TS sealed ball bearings come in a 10 pack and are built for smooth rotation in tight spaces like RC wheels, small motors, and precision assemblies. Made with PTFE seals and pre-lubricated grease, they help keep out dust while delivering consistent, low-friction performance right out of the box.

Dimension        Size
ID               6 mm
OD               13 mm
Width            5 mm

✅ Pack size: 10 bearings per tube
✅ Type: 686-2TS deep groove ball bearings
✅ Inner diameter: 6 mm
✅ Outer diameter: 13 mm
✅ Width: 5 mm
✅ PTFE double seals for added dust protection
✅ Pre-lubricated with grease for ready-to-use operation
✅ Ideal for RC cars, micro motors, and compact mechanical setups

💡 How do PTFE sealed 686-2TS bearings improve performance in small RC motors and wheel hubs?
These bearings are designed to reduce friction while protecting internal components in tight environments.

• PTFE seals help block dust and debris from entering

• Pre-lubed grease keeps rotation smooth without extra prep

• Compact size fits small shafts and tight assemblies

• Reliable for high-speed, low-load hobby applications