DescriptionProtective coatings and O-ring seals throughout.Hybrid Acme style nut and screw design, no brake needed.Ball detent over load clutch.Thermal overload incorporated into the motor.Heavy wall constructionHeat treated gearsDimension[A]60.89 in[S]20 inPerformanceDuty Cyle50 %Load, Dynamic1200 lbfLoad, Static, Max3000 lbf