Description 299 cm3/r (18.2 in3/r) Displacement15 GPM Continuous Flow (20 GPM Inter)190 RPM Maximum Speed4,345 in-lbs Continuous Torque (4,467 in-lbs Inter)2-Bolt Flange Mount1.00" Keyed Shaft#10 ORBStandard Seals Genuine Char Lynn 103-1039