Gear Couplings for Cold Roll Machine is provided with high tensile fixing bolts and are capable of taking high jerk load. The Gear Couplings for Cold Roll Machine effectively transmits torque and power between two shafts. The Gear Couplings for Cold Roll Machine is fabricated using quality grade enforced steel that ensures durability and long service life. Gear Couplings for Cold Roll Machine saves power and available in the size range number of 106 to 112 and is suitable for 6" to 24" PCD rolling mills.