ASR Hydraulic Pump 0510-525-311

Product Name

ASR Hydraulic Pump 0510-525-311

Model Number / Part Number

• 0510-525-311

• 0510525311

• 0 510 525 311

• AZPF-11-011LCB20MB

Brand

ASR / Bosch Rexroth

Identification note: The part number 0510525311 is documented as Bosch Rexroth AZPF-11-011LCB20MB, an external gear pump. The manufacturer/reference sources identify it as a Model F pump with 11 cm³/rev nominal displacement. (Bosch Rexroth Tech)

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Product Details

The ASR Hydraulic Pump 0510-525-311 is an external hydraulic gear pump associated with the Bosch Rexroth AZPF series. The identified configuration is AZPF-11-011LCB20MB, with 11 cm³/rev nominal displacement and counter-clockwise rotation. It uses a conical 1:5 drive shaft and an 80 mm rectangular front flange. (Bosch Rexroth Tech)

External gear pumps convert mechanical torque and rotational speed into hydraulic flow and pressure. The AZPF design incorporates pressure-dependent gap sealing, slide bearings for high loads, and options for flanged or threaded port connections. (Bosch Rexroth Tech)

The pump is suitable for mobile and industrial hydraulic applications, subject to confirming the complete pump configuration against the original equipment requirements. (Kramp)

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Description

The 0510-525-311 hydraulic gear pump is a compact fixed-displacement external gear pump designed for hydraulic power transmission. Its 11 cm³/rev displacement makes it suitable for hydraulic systems requiring a relatively compact pump package.

The identified AZPF-11-011LCB20MB configuration features counter-clockwise rotation, a tapered 1:5 shaft and an 80 mm rectangular front flange. The pump's design supports demanding hydraulic applications where compact installation, reliable mechanical drive and consistent hydraulic output are required. (Bosch Rexroth Tech)

For replacement applications, users should match the complete material number, rather than selecting a pump based only on displacement. Rotation direction, shaft, flange, port configuration and sealing arrangement should be checked before installation.

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Features

• External gear pump design

• Bosch Rexroth AZPF Model F configuration

• 11 cm³/rev nominal displacement

• Fixed/constant displacement

• Counter-clockwise rotation

• Conical 1:5 drive shaft

• 80 mm rectangular front flange

• ISO 8434-1-related square flange connection

• Aluminium housing

• NBR sealing material

• Slide bearings designed for high loads

• Flanged or threaded connection options within the product family

• ISO/SAE and customer-specific shaft solutions available within the product family

• Compact construction

• Suitable for mobile and industrial hydraulic applications (Bosch Rexroth Tech)

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Specifications

The following specifications are for the identified 0510525311 / AZPF-11-011LCB20MB configuration and are supported by published product references:

Specification	Details
Part Number	0510525311
Model / Type Code	AZPF-11-011LCB20MB
Pump Type	External gear pump
Series	AZPF Model F
Nominal Displacement	11 cm³/rev
Direction of Rotation	Counter-clockwise
Drive Shaft	Conical 1:5
Front Cover	Rectangular flange, Ø80 mm
Port Connection	Square flange to fitting, ISO 8434-1
Housing Material	Aluminium
Seal Material	NBR
Maximum Rotational Speed	3,500 rpm
Maximum Intermittent Pressure	280 bar
Maximum Flow	38.5 L/min
Rear Cover	Standard, cast iron
Bearing Diameter	18 mm
Weight	Approximately 3.5 kg

These values are published for the identified material number/type code. (Bosch Rexroth Tech)

Pressure note: A Bosch Rexroth product reference also identifies the AZPF Model F platform as having continuous pressure up to 250 bar and intermittent pressure up to 280 bar. (DBR Automation)

Important: Do not use maximum pressure or speed as the recommended operating point without checking the manufacturer's current technical documentation and the complete pump configuration.

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Applications

The 0510-525-311 hydraulic gear pump can be used for applications such as:

• Industrial hydraulic systems

• Mobile hydraulic equipment

• Agricultural machinery

• Tractor hydraulic systems

• Construction machinery

• Material-handling equipment

• Hydraulic power units

• OEM machinery

• General-purpose hydraulic circuits

• Replacement hydraulic pump applications

Published product information specifically identifies mobile and industrial applications for the AZPF-11-011LCB20MB. (Kramp)

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Replacement & Compatibility

When replacing an existing 0510-525-311 pump, check:

1. Complete part number

2. Pump displacement

3. Rotation direction

4. Drive-shaft type

5. Mounting flange

6. Hydraulic port configuration

7. Operating pressure

8. Maximum speed

9. Seal material

10. Original machine/OEM application

Do not substitute a clockwise version simply because the displacement is the same. Rotation direction is an important specification for external gear pumps.

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Model Number / Identification List

For SEO and customer searches, the following identification numbers should be listed on the product page:

• 0510-525-311

• 0510525311

• 0 510 525 311

• AZPF-11-011LCB20MB

• AZPF 11 011 LCB20MB

• 0510 525 311

• Bosch Rexroth 0510525311

• Bosch Rexroth 0510-525-311

• Rexroth 0510525311

• Rexroth AZPF-11-011LCB20MB

These identifiers should be treated as references to the same identified configuration, rather than assuming that every similarly numbered AZPF pump is interchangeable.

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Related Models

For the AZPF external gear pump family, related products may include other AZPF Model F configurations with different displacements, shaft arrangements, rotations and connections.

Do not publish a specific related-model number as a direct replacement unless the complete configuration has been verified.

This is especially important because the AZPF family covers multiple nominal sizes and configuration codes. (DBR Automation)

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Alternative Models

Possible alternatives can only be recommended after checking:

• Required displacement

• Rotation

• Pressure

• Speed

• Shaft

• Mounting flange

• Port connection

• Application

For an exact replacement, 0510525311 / AZPF-11-011LCB20MB should be matched by complete material number and configuration, rather than selecting a generic 11 cc hydraulic gear pump.

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FAQ

What is hydraulic pump 0510-525-311?

0510-525-311 is the formatted part number corresponding to 0510525311, identified with Bosch Rexroth type code AZPF-11-011LCB20MB. It is an external hydraulic gear pump. (Bosch Rexroth Tech)

What is the displacement of 0510525311?

The identified pump has a nominal displacement of 11 cm³/rev. (Micco Lucent)

What direction does 0510-525-311 rotate?

The identified AZPF-11-011LCB20MB configuration is specified for counter-clockwise rotation. (Bosch Rexroth Tech)

What is the maximum pressure?

Published specifications identify 250 bar continuous pressure for the AZPF platform and 280 bar maximum intermittent pressure for this configuration. Actual allowable pressure depends on operating conditions and the manufacturer's specifications. (DBR Automation)

What is the maximum speed?

The published specification for 0510525311 lists a maximum rotational speed of 3,500 rpm. (Micco Lucent)

Is 0510-525-311 suitable for industrial machinery?

Yes. The AZPF-11-011LCB20MB is documented for general, mobile and industrial hydraulic applications. (Bosch Rexroth Tech)

Can I replace my existing hydraulic pump with 0510-525-311?

Only after confirming the complete pump configuration. The replacement should match displacement, rotation, shaft, mounting flange, ports, pressure and speed requirements.

Can ASIA-MECH supply 0510-525-311?

ASIA-MECH HYDRO-PNEUMATIC (M) SDN BHD can assist with sourcing the 0510-525-311 / 0510525311 hydraulic gear pump, including genuine and aftermarket options subject to availability.

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Datasheet / Catalog / PDF

The product references for 0510525311 provide links for the 3D CAD, offer drawing and data sheet. (Micco Lucent)

For your WooCommerce page, it is preferable to upload the official Bosch Rexroth datasheet/catalog PDF rather than reproducing an unofficial specification sheet.

Bosch Rexroth product information for AZPF-11-011LCB20MB

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Why Buy From ASIA-MECH?

ASIA-MECH HYDRO-PNEUMATIC (M) SDN BHD specializes in hydraulic pumps, hydraulic motors, hydraulic valves and industrial hydraulic components in Malaysia.

We offer:

• Genuine original hydraulic products

• Aftermarket replacement options

• Hydraulic pump sourcing

• Technical product identification

• Replacement pump matching

• Fast quotation response

• Door-to-door delivery

• Local Malaysia support

• International shipping arrangements

Asia-Mech provides excellent service, quick responses and reliable product sourcing. Having a dependable local hydraulic supplier can make a significant difference when replacing critical industrial hydraulic components.

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Delivery Area

Malaysia:
Perlis • Penang • Kedah • Perak • Pahang • Kuala Lumpur • Selangor • Melaka • Johor • Kelantan • Kuantan • Sabah • Sarawak

International:
Malaysia • Singapore • Thailand • Indonesia • Philippines • Vietnam • Europe • Worldwide

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Contact ASIA-MECH HYDRO-PNEUMATIC

ASIA-MECH HYDRO-PNEUMATIC (M) SDN BHD

Tel: 05-282 1518 / +60 16-550 2288
Mobile / WhatsApp: +60 16-550 2288
Email: asiamech88@gmail.com

For quotation, send us the pump model/part number and a photo of the existing pump nameplate so we can help verify the correct configuration.

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SEO

Meta Title

0510-525-311 Hydraulic Pump | 0510525311 | ASIA-MECH

Meta Description

0510-525-311 / 0510525311 hydraulic gear pump, Bosch Rexroth AZPF-11-011LCB20MB, 11 cm³/rev. Genuine and aftermarket hydraulic pumps from ASIA-MECH Malaysia.

Primary SEO Keyword

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Secondary SEO Keywords

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• 0 510 525 311

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Suggested WooCommerce URL Slug

/product/0510-525-311-hydraulic-pump/

Suggested Image ALT Text

ASR hydraulic pump 0510-525-311 Bosch Rexroth AZPF-11-011LCB20MB

Technical verification note: The identification of 0510525311 = AZPF-11-011LCB20MB is supported by multiple current product references, including a Bosch Rexroth product listing. For a sales page, retain the complete material number and verify the latest manufacturer documentation before publishing any additional specifications not listed above. (Bosch Rexroth Tech)

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