... Pinions upto 10 Module/2.5 DP Outer Diameter upto 540 mm/21" Face Widths upto 200 ... Station, Mineral Plants, Chemical Plants, Paper Mills, Mining Industry, Steel Rolling Plants. Upto 10 Module/3 D.P.Outer Diameter ... BoxesUpto 20 Module/1.5 D.P. Outer Diameter Upto 2100mm/80" Face Widths upto 800 mm/ ... Shaft and Worm Gears, Spur, Helical, Double Helical, Internal Helical and Internal Spur Gears and Pinions ...