Four Pack Full Ceramic 6208 Full Complement Ball Bearings 40 By 80 By 18 Millimeters Ideal For Skateboarding Inline Skates And Precision Machinery High Hardness Zirconia Ceramic Bearings With Full Complement Rollers For Smooth Low Friction Operation

Four-Pack Ceramic 6208 Zirconia Ball Bearings 40x80x18mm
✔️ 4-pack full ceramic 6208 bearings, 40x80x18 mm (1.57x3.15x0.71 in)

These full ceramic bearings use zirconia balls and races, delivering high rigidity and corrosion resistance. They are suited for skate components, precision equipment, and laboratory applications where low friction and long life matter.

✅ Inner diameter: 40 mm (1.57 in)
✅ Outer diameter: 80 mm (3,15 in)
✅ Width: 18 mm (0,71 in)
✅ Material: zirconia ceramic balls and zirconia races; no cage
✅ Pack: 4 bearings in this set

💡 What is a ceramic ball bearing used for in high speed machinery? This kind of bearing is handy for systems needing low friction and long life. - High speed operation with reduced friction - Strong corrosion and heat resistance in tough environments - Lighter weight and extended service life