A simple screw jack has a square threaded screw whose mean diameter is 6 cm and pitch 12.50 mm as shown in Figure. The w
Posted: Tue Jun 07, 2022 1:12 pm
A simple screw jack has a square threaded screw whose mean diameter is 6 cm and pitch 12.50 mm as shown in Figure. The weight (W) is 2.5 tonnes, the coefficient of friction between the screw and the nut is 0.15. Required: Complete design of the screw jack. what turning moment on the screw. Handle length Cup Handle Body height Lifting height Dā ā Dat D6 Head - Dā Nut D3 Body - Screwed spindle Base