Description 528 cm3/r (32.3 in3/r) Displacement20 GPM Continuous Flow (30 GPM Inter)213 RPM Maximum Speed8,701 in-lbs Continuous Torque (11,086 in-lbs Inter)Standard Wheel Mount1.375" Keyed Shaft #10 ORB PortsStandard Rotation Genuine Parker TG0530US200AAAA