
COMMERCIAL GEAR PUMP BEARING
Parker’s 031 series fixed/positive displacement gear pumps offer high durability & resistance to oil contamination due to their cast iron, roller bearing construction, making them an ideal selection for the Vocational Truck, Winch, and Oil & Gas markets. They are available as single or multi-section pumps with an integral valve. Technical Specifications: • Flow range to 38.4 gpm (145.4 lpm) per section • Displacements from .985 to 3.94 cir (16.2 to 64.6 cc/rev) • Operating pressures up to 200 bar