Description 76 cm3/r (4.6 in3/r) Displacement15 GPM Continuous Flow (20 GPM Inter)792 RPM Maximum Speed1,325 in-lbs Continuous Torque (1,649 in-lbs Inter)4-Bolt Flange Mount1.00" Keyed Shaft#10 ORBStandard Seals Genuine Char Lynn 103-1010