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Radial Piston Pump PR4-3X/20,00-500RA01V12 - Bosch Rexroth R901456130
The connection diagram determines where suction and pressure lines meet the housing. The PR4-3X/20,00-500RA01V12 is built to connection diagram 10, delivers 26.5 l/min from 20 cm³ displacement and holds 500 bar operating pressure.
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Description
When replacing a pump, the position of the ports has to suit the existing piping. The PR4-3X/20,00-500RA01V12 carries connection diagram 10 and supplies 26.5 l/min at up to 500 bar operating pressure.
Benefits
- Connection diagram 10, matched to the existing line routing.
- 20 cm³ displacement, 26.5 l/min flow, constant delivery.
- 500 bar maximum operating pressure in radial piston design with 10 pistons.
- FKM seals for HLP hydraulic fluid, cast iron housing.
- Cylindrical shaft 25 mm with fitting key to ISO 3019-2, 4-hole fastening with 63 mm centering, 17.06 kg.
Applications
The pump works in high pressure power units for clamping fixtures, joining equipment and test rigs. FKM seals allow higher oil temperatures than the NBR version and suit units with long running times. Mounting is through the 63 mm centering with a clockwise drive.
Manufacturer
At Bosch Rexroth the article runs under material number R901456130 within product family PR4.
Technical data
| Direction of rotation | clockwise rotation |
|---|---|
| Connection diagram | 10 |
| Displacement type | constant |
| Max. flow | 26.5 l/min |
| Product family | PR4 |
| Through-drive | without |
| Hydraulic fluid | HLP |
| Shaft end | Cylindrical Ø 25 mm with fitting key, ISO 3019-2 |
| Operating pressure, max. | 500 bar |
| Size | 20 cm³ |
| Seals | FKM |
| Mounting flange | 4-hole fastening centering 63 mm |
| Weight | 17.06 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901456130 |
| 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 |
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