Hydraulic Cylinder Jack 60t 2' Stroke Single Acting Hollow Ram Good Sealing Solid Construction Easy Lifting Quick Connecting Head Compact Structure Smooth Surface Versatile Usage Place Diameter of Main Shaft: 94 mm/3.7 inch,Packing Weight: 17.8 kg/39.2 lbs,Capacity: 60 T/130000 LBS,Inner Diameter: 94 mm/3.7 inch,Ram stroke: 50 mm/2 inch,Outside Diameter: 158 mm/6.2 inch,Unit Height: 230+12 mm/9+0.5 inch