SELECTION OF STEEL GROUND BAR 500MM SHAFTING LINEAR GUIDE 6MM 8MM 12MM X 16
4 X 6mm x 500mm long. 4 x 12mm x 500mm long. 8 x 8mm x 500mm long. Can Be As A Bearing Shaft. CHEMICAL ANALYSIS % C-1.15 Si-0.25 Mn-0.30 Cr-0.65 V=0.10. SILVER STEEL DATA. SIZE RANGE. 10mm-18mm +0 -0.027.