Hydraulic Pump.
Mounting Flange: SAE "A"
Displacement (CCs.Rev): 16.4cc
Displacement (Gals - Ltrs/min @2000rpm): Approx 6 Imperial Gals/min.
Shaft: 5/8" Diameter Round with 5/32" key.
Inlet Port: 1-1/16" x 12 UNF
Outlet Port: 7/8" x 14 UNF
Rotation: Fits Clockwise.