El Catalog
BOSCH Front Brake Disc Chevrolet Optra , New Optra \ Chery A5 Height (unpacked)= 46.9 mm Diameter (unpacked)= 256 mm Number of holes= 4 Hub diameter= 60 mm Maximum thickness= 24 mm Minimum brake disc thickness= 22.4 mm Coating (oiled) Disc thickness variation (DTV)= 15 µm Lateral runout= 50 µm Pitch circle diameter= 114.3 mm Surface type (oiled) Brake disc version (ventilated) Maximum mounting hole diameter= 12.5 mm