Description
Tamiya #15344 9mm Ball Bearings (2pcs)
Item No.: KR18122
★Make sure your rollers roll smoothly by fitting ball bearings!
★The two ball bearings have a 9mm outer diameter, and are joined by four brass bushings and screws for attachment.
Inner Diameter : 5mm
Outer Diameter : 9mm
Thickness : 3mm
Tamiya Educational Robot Construction Series Catalog :
