Xray High-Speed Ball-Bearing 1/4"X3/8"X1/8" Rubber Sealed (2) 941438

Xray High-Speed Ball-Bearing 1/4“×3/8“×1/8” Rubber Sealed (2)

High-speed ball-bearings manufactured specially for XRAY. ID x OD x thickness (") = ?” x ?” x ?”. Set of 2 pieces. Top-quality professional ball-bearings for super-free, super-smooth operation. These highest quality ball-bearings are fitted with special rubber covers, and are degreased and lightly oiled with AeroShell Fluid 12 oil for maximum smoothness, long life, highest tolerance and maximum performance.