Hydraulic Motor 1.9 cu in/rev Displacement Continuous Torque 446 in-lb Flange Mount 1.25 in Pilot 5 Bolt 9/16 In.-18 UNF Port Size Side Port Location Shaft Dia 5/8 in Min Oil Viscosity 70 SUS Max RPM 650 RPM Pressure Rating 1750 psi Shaft Type Keyed Max Oil Temp 180 Degrees F Shaft Length 1.03 in Length 4.68 in Height 2.37 in Mounting Plate Width 2.37 in