Bore Size:22 mm Outside Diameter:8 mm Precision Rating:P0 P6 P5 P4 P2 Seals Type:ZZ 2RS OPEN Number of Row:Single Row Package:Original Package Material:Chrome Steel Ceramic Cage:Steel Cage.copper Cage.nylon Cage Application:Toy Feature:High Speed Certificate:ISO9001:2008 Service:OEM Show More...
Bore Size:22 mm Outside Diameter:8 mm Precision Rating:P0 P6 P5 P4 P2 Seals Type:ZZ 2RS OPEN of Row:Single Row Package:Original Package Material:Chrome Steel Ceramic Cage:Steel Cage.copper Cage.nylon Cage Application:Toy Feature:High Speed Certificate:ISO9001:2008 Service:OEM Customized Services Lubrication:Oil Grease Color:white,black,red,blue,green and so on Used:skateboard