6205-2RS Go-Kart Ceramic Bearings
25mm ID x 52mm OD x 15mm Width
Bearing Material: Chrome Steel 52100
Ball Material: Ceramic SI3N4
Cage/Retainer: Steel
Enclosure #: Two Seals
Enclosure Material: Rubber Seal
Lube: Kluber NBU12/300KP
clearance: C3