 
The H50 Series Hydraulic Gear Pump with Spline Shaft from Buyers Products is a sturdy, heavy duty bi-rotational pump that can be 2- or 4-bolt mounted in an SAE B mount. Choose from a range of models to meet your needs. All models feature a 7/8 in. by 13 spline shaft.
Product Common Use: Truck and Trailer Hydraulic Systems
Product Common Use: Truck and Trailer Hydraulic Systems
Product Features
- Built tough of cast iron with teflon-coated bronze thrustplates.
- Structural integrity supported by four internal dowels and a shaft bearing.
- High-pressure rated.
Product Details
- Displacement5 in.³/r
- Flow21 GPM
- Gear Width2.250 "
- Input Mount TypeIntegral Bracket
- MaterialCast Iron
- Maximum Rotations Per Minute (RPM)2000 RPM
- Mount TypeSAE B 2/4 Bolt
- Pilot Diameter4.00 "
- Shaft Size7/8-13
- Shaft TypeSplined
- Ports (Rear/Side)Rear/Side
- Inlet Port Size1 1/2 NPT
- Maximum Pressure2500 PSI
- Direct Or Remote MountDirect Mount
- Outlet Port Size1 1/2 NPT
- RotationBi-Directional
- Gear Size2.25 "
- Flow At 600 RPM12.6 GPM
- Flow At 1000 RPM21 GPM
- Flow At 1800 RPM37.8 GPM
- Flow At 900 RPM18.90 GPM
- Flow At 1200 RPM25.2 GPM
- Flow At 1500 RPM31.50 GPM
- Flow At 2100 RPM44.10 GPM
- Rear Port Size1 1/4 NPT