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Radial Piston Pump PR4-3X/20,00-500RA01M02 - Bosch Rexroth R901089530

Name: Radial Piston Pump PR4-3X/20,00-500RA01M02 - Bosch Rexroth R901089530
Brand: Bosch Rexroth
SKU: BRR-R901089530
Price: 6936.77 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

When a high-pressure unit is assembled, the weight on the drive flange counts. This PR4-3X radial piston pump weighs 16.2 kg, delivers a constant 26.5 l/min and is rated for 500 bar of operating pressure.

Net

€6,936.77

excl. VAT

Item BRR-R901089530

Manufacturer no. R901089530

Question about this item

Datasheet (PDF) 4 documents, all under Downloads

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Technical questions clarified with the manufacturer

Description

A motor and pump assembly should stay compact and still provide 500 bar. This version of the PR4-3X weighs 16.2 kg and works with a constant displacement of 20 cm3.

Benefits

16.2 kg carried on the 4-hole mounting flange with 63 mm centering.
26.5 l/min at a maximum operating pressure of 500 bar.
Ten pistons in radial arrangement with constant displacement.
Cylindrical shaft end of 25 mm diameter with fitting key to ISO 3019-2, clockwise version.
NBR seals for HLP fluid, cast iron housing, no through-drive.

Applications

The pump is used in industrial high-pressure units, clamping technology and test equipment running an open circuit. The cast iron housing damps running noise in stationary duty. Rotation is clockwise and has to be observed during assembly.

Manufacturer

The Bosch Rexroth material number is R901089530, product family PR4. Shaft and flange dimensions follow ISO 3019-2.

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	Cylindrical Ø 25 mm with fitting key, ISO 3019-2
Operating pressure, max.	500 bar
Size	20 cm³
Seals	NBR
Mounting flange	4-hole fastening centering 63 mm
Weight	16.2 kg
Manufacturer	Bosch Rexroth
Hersteller-Nr	R901089530
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