High-speed flanged ball-bearings produced specially for XRAY. ID x OD x thickness (") = ?" x ⅜" x ⅛". Pair of 2 pieces.
Top-quality expert ball-bearings for super-free, super-smooth operation. These best quality ball-bearings are degreased and gently oiled with AeroShell Fluid 12 oil for maximum smoothness, endurance, greatest tolerance and maximum performance.