0 5000 10000 15000 20000 0 10 20 30 40 Work load [kg] Acceleration/Deceleration [mm/s2] 0 5000 10000 15000 20000 0 10 20 30 40 50 60 70 80 Work load [kg] Acceleration/Deceleration [mm/s2] 0 5000 10000 15000 20000 0 2.5 5 7.5 10 Work load [kg] Acceleration/Deceleration [mm/s2] 0 5000 10000 15000 20000 0 5 10 15 20 Work load [kg] Acceleration/Deceleration [ mm/s2] Duty ratio: 100% Duty ratio: 100% Duty ratio: 50% Duty ratio: 50% Duty ratio: 50% Duty ratio: 25% Duty ratio: 25% Duty ratio: 75% Duty ratio: 75% Duty ratio: 100% Duty ratio: 50% Duty ratio: 25% Duty ratio: 75% Duty ratio: 25% Duty ratio: 75% Duty ratio: 100% LEJS63/Ball Screw Drive: Vertical LEJS63�ｭA LEJS63�ｭB LEJS63�ｭA LEJS63�ｭB Work Load.Acceleration/Deceleration Graph (Guide) LEJS63/Ball Screw Drive: Horizontal These graphs are reference examples of when an SMC standard AC servo motor is mounted. Determine the duty ratio after taking into account the load factor of the AC servo motor or driver to be used. The values show the specifications with a standard SMC motor used. Please use this as a guide. 37 Series LEJS