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This PR4 series radial piston pump runs ten pistons at a constant displacement of 20 cm³, reaching 500 bar operating pressure at 26.5 l/min. Drive is clockwise through a serration 21 x 24 to DIN 5481. Cast iron housing, NBR seals, 15.81 kg.
Radial Piston Pump PR4-3X/20,00-500RG01M02 - Bosch Rexroth R901090546
BOSCH REXROTH
Original product
Net price (excl. VAT)
€7,254.38
Item
BRR-R901090546
Manufacturer no.
R901090546
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901090546
Country of originGermany
ConditionNew
Artikel
BRR-R901090546
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Total price
Clamping hydraulics and test benches need high pressure at modest flow. This radial piston pump with ten pistons and a constant displacement of 20 cm³ delivers 26.5 l/min at an operating pressure of up to 500 bar.
Benefits
- 500 bar maximum operating pressure at 26.5 l/min
- Constant displacement, size 20 cm³, ten-piston layout
- Shaft end with serration 21 x 24 to DIN 5481, clockwise rotation
- 4-hole fastening with 63 mm centering
- Cast iron housing and NBR seals for HLP hydraulic fluid
- 15.81 kg weight, connection diagram 2, no through-drive
Technical data
| Direction of rotation | clockwise rotation |
| Connection diagram | 2 |
| Displacement type | constant |
| Max. flow | 26.5 l/min |
| Product family | PR4 |
| Through-drive | without |
| Hydraulic fluid | HLP |
| Shaft end | Serration 21 x 24, DIN 5481 |
| Operating pressure, max. | 500 bar |
| Size | 20 cm³ |
| Seals | NBR |
| Mounting flange | 4-hole fastening centering 63 mm |
| Weight | 15.81 kg |
Application
The pump feeds clamping fixtures, presses and test rigs in an open circuit. It suits industrial applications running on HLP mineral oil. A through-drive is not part of this version.
Manufacturer
Bosch Rexroth lists this article under material number R901090546.
| Norm | DIN 5481 |
|---|---|
| Hersteller-Nr | R901090546 |
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 15.801000 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
| Position sensing | No |
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