Miniature Shielded Ball Bearing 2.5mm By 8mm By 4mm, 52100 Chrome Steel, High Quality 85,000 RPM, Ideal Replacement For RC Cars And Trucks, Small Precision Motor Applications, Smooth Rotations And Long Lifespan

Shielded miniature bearing 2.5x8x4 mm, single unit for RCs
✔️ 2.5x8x4 mm shielded ZZ, chrome steel 52100, pre-lubricated, 85k rpm

This compact shielded bearing is designed for use in tight spaces on RC cars, micro gearboxes, model aircraft, and other precision devices where space is at a premium. It features double metal ZZ shields to keep dust out and comes pre-lubricated for immediate use.

✅ Size: 2.5x8x4 mm
✅ Shield: ZZ double shields for dust protection
✅ Material: Chrome steel
✅ Lubricación: Prelubricado con grasa para su uso inmediato
✅ Pack: 1 bearing per item

💡 What is a shielded miniature bearing used for in hobby RC and compact precision devices?

This handy bearing shields moving parts and reduces friction in tight spaces.

- sealed ball bearing 2.5x8x4 mm for tiny gearboxes
- handy for RC cars, drones, and precision hobby devices
- shielded ZZ design resists dust and dirt ingress
- pre-lubricated grease ensures quick setup and reliability