Home » Tender for Supply Of Various Materials Including Sprockets, Gears, And Pulleys For Sugar Processing Equipment. Setc S Spline Coupling, Noc S Sprocket (simplex), Noc.s. Simplex Sprocket, Noc S Pulley, Noc.s Arm For Magma Mixer, Noc. I. Worm Wheel, Noc.s. Brake Drum,, India