Inline Dragster ION Ceramic Bearing Kit. Constructed from a chrome steel inner and outer race and filled with premium ABEC 7 Si3N4 silicone nitride ceramic balls combined with low friction rubber seals, ...
5x8x2.5mm Flanged Clutch Bearings, and are intended for use with the Serpent 710, 720, and 733 vehicles, as well as the S811 Cobra. These bearings are used in the Serpent Centax and ...