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Internal Gear Pump PGH5-3X/125RE11VE4 - Bosch Rexroth R901147125
If the pump is to reach the motor through a standard coupling, it needs a cylindrical shaft with a fitting key. The PGH5-3X/125RE11VE4 brings Ø 40 mm to ISO 3019-2, delivers up to 375 l/min and works up to 315 bar operating pressure.
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Description
Mounting to the electric motor often settles the pump choice faster than the hydraulics themselves. The PGH5-3X/125RE11VE4 has a cylindrical shaft of Ø 40 mm with fitting key and a 4-hole mounting flange 160B4SW to ISO 3019-2, at up to 375 l/min delivery.
Benefits
- Cylindrical shaft Ø 40 mm with fitting key to ISO 3019-2 for standard couplings.
- 4-hole mounting flange 160B4SW to ISO 3019-2.
- 375 l/min delivery at a maximum operating pressure of 315 bar.
- 220 bar with special fluids, hydraulic fluid HLP in standard duty.
- 47.37 kg weight, constant displacement in size 125, FKM seals.
Application
The internal gear pump works in the open circuit of machine tools, presses and test power units. It runs clockwise and carries a through-drive for a second pump stage.
Manufacturer
Bosch Rexroth lists the pump under material number R901147125 in product family PGH.
Technical data
| Direction of rotation | clockwise rotation |
|---|---|
| Operating pressure max. special fluids | 220 bar |
| Displacement type | constant |
| Max. flow | 375 l/min |
| Product family | PGH |
| Through-drive | with |
| Hydraulic fluid | HLP |
| Shaft end | Cylindrical Ø 40 mm with fitting key, ISO 3019-2 |
| Fastening | 4-hole mounting flange 160B4SW, ISO 3019-2 |
| Operating pressure, max. | 315 bar |
| Size | 125 |
| Seals | FKM |
| Mounting flange | 4-hole mounting flange 160B4SW according to ISO 3019-2 |
| Weight | 47.37 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901147125 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Country of Manufacture | Germany |
| Norm | ISO 3019-2 |
Downloads
Datasheet
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