1/8 x 5/16 Flanged Ceramic Front Wheel Bearing / ABEC 9 Grade

1/8 x 5/16 Flanged Ceramic Front Wheel Bearing. Fits 1/12 and 1/10 Pan Car Front Wheels w/ 1/8" Axle. Oil Lubrication for less rolling resistance than standard grease-filled bearings. ABEC 9 GRADE: Our highest grade offered - Increased performance and durability than an ABEC 7.