Hydraulic Ram Single Acting Low Profile Steel Nominal Capacity 50 ton Max Push Capacity 50 ton Stroke Length 5/8 in Nominal Stroke Length 5/8 in Effective Push Area 9.62 sq in Max Pressure 10 000 psi Oil Capacity Push 6.01 cu in Retracted Height 2.63 in Extended Height 3.25 in Outside Dia 5.50 in x 4.50 in Plunger Dia 2.75 in Center Hole Dia 3 1/2 in Series RSM Includes Dust Cap Female Coupler