Full Ceramic 608 Skate Bearing Si3N4 With Full Complement Silicon Nitride Ball 8x22x7mm Precision Bearing For High Speed Rolling, Low Friction And Durable Performance In Inline Skates, Scooters, And Skateboards

Regular price $39.99 Sale price$73.99you save $34.00
SKU: Kit7900
UPC: 00193019007464
Item: 608 Ball Bearing
Type: Full Ceramic Ball Bearing
Cage: No Cage
Balls: Si3N4 Ceramic (Silicon Nitride)
Inner/outer races: Si3N4 Ceramic (Silicon Nitride)
608 Full Ceramic Skate Bearing 8x22x7mm Si3N4 Ceramic
✔️ 608 full ceramic bearing, Si3N4, single unit 8mm ID x 22mm OD x 7mm W

This 608 full ceramic skate bearing uses silicon nitride (Si3N4) for the balls and races, delivering high hardness, low friction, and non-magnetic performance. It's a common choice in inline skates, skateboards, and other small wheel setups where precision and durability matter.

✅ 8 mm ID x 22 mm OD x 7 mm width (0.315 in x 0.866 in x 0.276 in) fits standard 608 hubs
✅ Si3N4 ceramic balls and races for superior hardness and wear resistance
✅ Cage-less, all-ceramic design minimizes contamination and maintenance
✅ Non magnetic and non-conductive for sensitive electronics environments
✅ Lightweight, low friction operation improves speed and longevity

💡 What is a full ceramic skateboard bearing used for?

It's handy for long life and non-magnetic performance in skating.

- Full ceramic bearings provide long life, low friction, and non-magnetic performance

- Si3N4 materials resist corrosion and manage heat in skating spins

- 608 size fits most skate hubs for quick, easy replacements