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In clamping hydraulics it is pressure that counts, not volume. The radial piston pump PR4-3X/16,00-500RA01V02 reaches 500 bar operating pressure at a flow of up to 22 l/min with a constant displacement of 16 cm³. Ten pistons keep pulsation small.
Radial Piston Pump PR4-3X/16,00-500RA01V02 - Bosch Rexroth R901417928
BOSCH REXROTH
Original product
Net price (excl. VAT)
€7,432.39
Item
BRR-R901417928
Manufacturer no.
R901417928
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901417928
Country of originGermany
ConditionNew
Artikel
BRR-R901417928
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Total price
Clamping and pressing tools need high pressure at a small delivery. The radial piston pump PR4-3X/16,00-500RA01V02 uses ten pistons for that, holds 500 bar operating pressure and delivers up to 22 l/min. Its displacement of 16 cm³ stays constant.
Benefits
- Operating pressure to 500 bar in radial piston design with ten pistons.
- Flow up to 22 l/min at a displacement of 16 cm³.
- FKM seals and HLP as hydraulic fluid.
- Cylindrical shaft Ø 25 mm with fitting key to ISO 3019-2.
- 4-hole fastening with 63 mm centering, clockwise rotation, no through-drive.
- 16.1 kg in weight, cast iron housing.
Technical data
| Direction of rotation | clockwise rotation |
| Connection diagram | 2 |
| Displacement type | constant |
| Max. flow | 22 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 | 16 cm³ |
| Seals | FKM |
| Mounting flange | 4-hole fastening centering 63 mm |
| Weight | 16.1 kg |
Applications
The typical place is a high-pressure power unit for clamping fixtures, riveting tools or test benches, where pressure sits far above the level of ordinary gear pumps. Ten pistons split delivery into many small strokes, which keeps pulsation in the circuit low.
Manufacturer
Bosch Rexroth lists this pump under material number R901417928, product family PR4.
| Norm | ISO 3019-2 |
|---|---|
| Hersteller-Nr | R901417928 |
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 16.100000 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
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