Internal Gear Pump PGH5-3X/100RR11VU2 - Bosch Rexroth R901147131

The tooth engagement of an internal gear pump carries the oil forward evenly, which keeps noise and pulsation low. This size 100 PGH5 delivers up to 300 l/min, works at up to 315 bar operating pressure and is matched to variable-speed drives.

Benefits

• Designed for variable-speed drives with no load cycle limitation
• Constant displacement of size 100 with a flow of up to 300 l/min
• Operating pressure up to 315 bar on HLP hydraulic fluid, up to 220 bar on special fluids
• Through-drive fitted, so a second pump can be mounted on the same drive
• Geared shaft 38-4, 17T 12/24 DP according to ISO 3019-1, mounted on the 2-hole mounting flange 127-2
• Cast iron housing with FKM seals, clockwise rotation, weight of 46.44 kg

Applications

The pump feeds machine tools, plastics machinery and test rigs in an open circuit. On speed-controlled power units it runs along at part load without any need to limit load cycles. The through-drive lets a second circuit be fed from the same motor.

Manufacturer

Bosch Rexroth lists this pump of product family PGH under material number R901147131. The ordering code PGH5-3X/100RR11VU2 states the size, the direction of rotation and the shaft version.