ITEM NAME:Roller Ball Bearing Metal Caster Flexible Move Stable for Smart Car Chic OZ Description Steel ball diameter of 15.8 mm. Overall length 49mm. Installation pitch 39mm. The total width of 32mm. Total height 22mm. Net weights about 0.04 kg. Description Steel ball diameter of 15.8 mm. Overall length 49mm. Installation pitch 39mm. The total width of 32mm. Total height 22mm. Net weights about 0.04 kg..Installation pitch 39mm. Net weights about 0.04 kg. Total height 22mm.
