|High Precision Ceramic Si3N4 ABEC-7|
Sealed Skateboard Ball Bearing
Pack of 8
8mm x 22mm x 7mm
8 Skateboard Ball Bearings S608-2RS high precision sealed, radial and deep groove ball bearing,S608-2RS bearing is made of Stainless Steel with Si3N4 Ceramic (Silicon Nitride) balls,S608-2RS bearing is closed with rubber seals to protect the bearing from dust or any possible contamination. It's ABEC-7 quality to ensure high speed.