3/16 x 3/8 CERAMIC Unflanged Bearing /ABEC 5 GRADE

3/16 x 3/8 CERAMIC / Unflanged Bearing. Fits Front and rear axles in 1/10 Dirt Oval / Off Road vehicles as well as Top Shafts and Idlers in Associated 2.40/2.60 Transmissions. Oil Lubrication for less rolling resistance than standard greased bearings. Oil Lubrication for less rolling resistance than standard grease-filled bearings. ABEC 5 GRADE: Great performance for an affordable price.