Ceramic Bearing 17x30x7mm Open Type ABEC 5 Deep Groove Ball Bearing With Stainless Steel And Ceramic Balls, 17mm Bore, 30mm Outer Diameter, 7mm Width, High Precision For Machinery And Hobby Projects

Ceramic Hybrid Bearing 17x30x7mm with ABEC-5 rating
✔️ 17x30x7mm ABEC-5 hybrid bearing, ceramic/steel balls, 1 pc

This compact bearing is a hybrid ceramic ball bearing featuring zirconia ceramic balls and stainless steel races. It’s designed for high-precision, high-speed applications where smooth rotation and long service life matter. Typical uses include precision motors, 3D printers, robotics, and CNC equipment.

✅ Inner diameter 17 mm (0.67 in), outer diameter 30 mm (1.18 in), width 7 mm (0.28 in), 1 pc
✅ ABEC-5 precision rating for high-speed operation
✅ Zirconia ceramic balls with stainless steel races
✅ Pre-lubricated with grease for ready-to-run use

💡 What is a ceramic hybrid bearing used for?

Ceramic hybrid bearings are handy for precision and longevity in compact systems.

- Handy in 3D printers, CNC machines, robotics - Reduces friction and heat in high-speed runs - Ceramic balls resist wear and corrosion better than all-steel - Easy to install in DIY and industrial setups