8Pcs 608 2RS Hybrid Ceramic Ball Bearing 8*22*7Mm ABEC-11 High Speed Roller Skate Skateboard Wheel Miniature Longboard Bearings

Ceramic bearings are light, electrically insulating, and highly resistant to wear and abrasion. This makes them suitable for environments where normal steel bearings fall short.

Model No. 608 2RS hybrid skateboard bearing

Ball Material: ceramic

Ring: Chrome steel

Cage: TN

Dimensions: 8*22*7mm

Inner diameter: 8mm

Outer diameter: 22mm

Width: 7mm

Grade: ABEC-11

The bearing is sealed on both sides. If you only need a single-sided rubber cover, you can pry off one side after receiving the goods.