Sealed Deep Groove Ball Bearing 6x13x5 2RS Chrome Steel Rubber Sealed Self Lubricated Pre Greased For Miniature Applications Ideal For RC Models And Precision Parts 6mm Inner Diameter 13mm Outer Diameter 5mm Width Dust Resistant

Sealed 6x13x5mm Miniature Bearing 686-2RS Single
✔️ Chrome steel sealed ball bearing, 6x13x5 mm, greased

This sealed miniature bearing is sized 6x13x5 mm and crafted from chrome steel. Rubber seals on both sides guard against dust and contamination, and the unit arrives pre-greased for immediate use in small machines, hobby projects, drones, RC models, and precision instruments.

✅ Inner diameter 6 mm; outer diameter 13 mm; width 5 mm
✅ Chrome steel construction for durability
✅ Rubber seals on both sides protect against dust and contamination
✅ Pre-greased for immediate use in compact assemblies

💡 What is a common use for small sealed ball bearings in hobby and light industrial projects?

These handy bearings support rotating shafts in tight spaces with minimal fuss.

- pillow block mounting for compact machinery
- lightweight hobby robotics and 3D printers
- sealed design helps keep lubrication in and dirt out
- simple replacement in small linear motion assemblies