48000 N-mm 120 N-mm 4800 N-mm 12000 N-mm 52.5 mm 55.5 mm 60.5 mm 54.5 mm 1.8 Design of Power screws for machine vice and screw clamp Your email address ( 18eumt116@skcet.ac.in ) will be recorded when you submit this form. Not you? Switch account * Required Name * Vikashini R Register Number * 18EUMT116 Determine torque required to overcome collar friction in a square threaded screw, if the coefficient of friction is 0.12 and axial force of 20 kN is exerted by the screw. Mean radius of friction collar is 20 mm * If the nominal diameter of screw thread=60mm then the pitch diameter of the trapezoidal thread will be? * 40 mm 45 mm 35 mm 50 mm rotary motion into translatory motion translatory motion into rotary motion linear motion to rotational motion rotary motion to rotary motion 6 mm 5 mm 4 mm 3 mm Never submit passwords through Google Forms. This form was created inside of Sri Krishna College of Engineering and Technology. Report Abuse If the nominal diameter of screw thread=60mm and pitch=20 mm then the effective diameter of the screw thread will be? * The power screws are used to convert * If the nominal diameter of screw thread=30 mm then the pitch of the trapezoidal thread will be? * Submit Forms