Cutaway model: worm gear Manually operated open samples of various drive components and elements Features - demonstration of complex machine elements and demonstration of their principle of operation Learning objectives/experiments - principle of operation and design of a worm gear Specification [1] hand-powered cutaway model for demonstrating the function of a worm gear [2] industrial original component, fully functional cutaway model [3] solid metal base plate, handles Technical data Worm gear - worm: t1=2 - worm gear: t2=40 - gear ratio: 20:1 - max. speed: 1400min-1 - max. torque: 45Nm LxWxH: 350x300x200mm Weight: approx. 7kg