608RS Extended Bearing with Built-in Spacers 8x22x7

608RS Ball Bearing With Extended inner race, that will eliminate the use of spacers,you will get more rigid/smooth wheel set when you use this bearing,these bearing is sealed on one side (the outer side) with rubber seal,Bearing is made of Chrome Steel,each bearing have One Rubber Seal to protect the bearing fromdust or any possible contamination.

• Item: 608RS Extended Ball Bearing
• Type: Extended Inner Ring Ball Bearing
• Material: Chrome Steel
• Closures: One side Rubber Seal
• Quantity: One Bearing
• Size: 8mm x 22mm x 7mm/13mm
• Inner Diameter: 8mm
• Outer Diameter: 22mm
• inner race Width: 13mm
• outer ring width: 7mm