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Anyone fitting a high-pressure stage into an existing drive train checks the mounting dimensions first. The PR4-3X/16,00-500RA01M01 brings a 4-hole fastening with 63 mm centering and a Ø 25 mm shaft with fitting key. It delivers up to 22 l/min at a maximum of 500 bar and weighs 16.6 kg.
Radial Piston Pump PR4-3X/16,00-500RA01M01 - Bosch Rexroth R901089290
BOSCH REXROTH
Original product
Net price (excl. VAT)
€5,760.56
Item
BRR-R901089290
Manufacturer no.
R901089290
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901089290
Country of originGermany
ConditionNew
Artikel
BRR-R901089290
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Mounting decides whether a high-pressure pump fits an existing machine. The PR4-3X/16,00-500RA01M01 sits on a 4-hole fastening with 63 mm centering, is driven through a cylindrical shaft Ø 25 mm with fitting key to ISO 3019-2 and delivers a maximum of 500 bar at up to 22 l/min.
Benefits
- 4-hole fastening, 63 mm centering and a shaft end to ISO 3019-2 as a defined interface to the drive.
- Maximum operating pressure of 500 bar at a constant displacement of 16 cm³.
- Up to 22 l/min in an open circuit with HLP hydraulic fluid.
- Ten pistons produce an even delivery flow across the revolution.
- 16.6 kg cast iron housing with NBR seals.
Technical data
| Direction of rotation | clockwise rotation |
| Connection diagram | 1 |
| 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 | NBR |
| Mounting flange | 4-hole fastening centering 63 mm |
| Weight | 16.6 kg |
Applications
The pump is used where an existing power unit gains a high-pressure branch, for example on clamping systems, presses and hydraulic nuts. As there is no through-drive, it is fitted as the final unit on the motor. Direction of rotation is clockwise.
Manufacturer
Bosch Rexroth lists the radial piston pump PR4-3X/16,00-500RA01M01 under material number R901089290. Cast iron housing, NBR seals, designed for an open circuit.
| Norm | ISO 3019-2 |
|---|---|
| Hersteller-Nr | R901089290 |
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 16.596000 |
| 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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