CO 6901 VV - Enduro Zero, Black-Oxide, Ceramic Hybrid, ABEC-5, Radial Bearing (C3 Clearance) - 12mm x 24mm x 6mm 428420 Radial Bearing (CN clearance) -

Radial Bearing (CN clearance) - 17mm x 30mm x 7mm -

ABEC-5 Radial Bearing(CN Clearance) 15mm x 28mm x 7mm -

This bearing is used primarily by White Industries in their rear hubs

Please note:

CO 6901 VV - Enduro Zero, Black-Oxide, Ceramic Hybrid, ABEC-5, Radial Bearing (C3 Clearance) - 12mm x 24mm x 6mm 428420 Radial Bearing (CN clearance) -CO 6901 VV Enduro Zero, Black Oxide, Ceramic Hybrid, ABEC 5, radial bearing (C3 clearance) 12mm x 24mm x 6mm Enduro Zero, Ceramic Hybrid, ABEC 5, radial bearing featuring black oxide treated 52100 high Carbon Chromium alloy races paired with Grade 5 Silicon Nitride Ceramic balls with 90% fill, high pressure, water proof grease. Si3N4 ceramic balls reduce bearing wear and increase bearing life by eliminating steel on steel contact within the bearing.