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0510325006 AZPF-1X-005RCB20MB Rexroth hydraulic gear pump
0510325006 AZPF-1X-005RCB20MB Rexroth hydraulic gear pump
Specifications
Model Number :
0510325006 AZPF-1X-005RCB20MB
Payment Terms :
Western Union,T/T,D/P,D/A,L/C
Packaging Details :
wooden box
Pump Type​ :
External Gear Pump, Fixed Displacement
Weight​ :
Approx. 3.3 kg
MOQ :
1
Delivery Time :
2 weeks
Brand Name :
Rexroth
Series / Platform​ :
AZPF Series F (High Pressure)
Manufacturer Part No.​ :
0510325006
Geometric Displacement​ :
5.0 cm³/rev (Nominal)
Certification :
ISO
Place of Origin :
Germany
Supply Ability :
100
Description
0510325006 AZPF-1X-005RCB20MB Rexroth Hydraulic Gear Pump
High-performance external gear pump designed for demanding industrial hydraulic applications.
Technical Specifications
Manufacturer Part No.0510325006
Pump TypeExternal Gear Pump, Fixed Displacement
Series / PlatformAZPF Series F (High Pressure)
Geometric Displacement5.0 cm³/rev (Nominal)
Rotation (viewed from shaft end)Clockwise (Right-Hand)
Pressure RatingsMax. Continuous: 250 bar
Max. Intermittent: 280 bar
Peak Pressure: 300 bar
Speed RangeRecommended: 1000 - 3500 rpm
Maximum: 4000 rpm (dependent on suction conditions)
Drive ShaftTapered 1:5 with Key (Ø18 mm)
Port ConnectionRectangular Flange (ISO 8434-3)
Mounting FlangeRectangular Flange, Ø80 mm
Housing MaterialCast Iron
Sealing MaterialNBR (Standard)
WeightApprox. 3.3 kg
Hydraulic FluidMineral-based oils (HL, HLP)
Viscosity Range10 - 300 mm²/s (Optimal: 20 - 100 mm²/s)
Fluid CleanlinessNAS 1638 Class 10 (Recommended: Class 9)
0510325006 AZPF-1X-005RCB20MB Rexroth hydraulic gear pump
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Frequently Asked Questions
Product & Selection
What does the model code "AZPF-1X-005RCB20MB" mean?
It decodes as follows:
• AZPF: Series code for high-pressure external gear pumps
• 1X: Frame size / bearing specification
• 005: Nominal displacement (5.0 cm³/rev)
• R: Clockwise rotation
• C: Tapered shaft 1:5
• B20: Port and flange configuration (Rectangular flange per ISO 8434-3)
• MB: Variant code for seals and covers
Is this pump suitable for high-pressure applications?
Yes. The AZPF series is designed for heavy-duty use. This model can handle continuous pressures up to 250 bar and intermittent peaks up to 280 bar, making it ideal for industrial machinery and mobile hydraulics.
Can I get this pump in counter-clockwise rotation?
Yes. Rexroth typically offers a left-hand rotation version (denoted by an 'L' in the suffix, e.g., ...LCB...). Always verify the rotation direction before installation.
Installation & Operation
What is the recommended operating viscosity?
Operate within 10 to 300 mm²/s. For optimal efficiency and service life, maintain viscosity between 20 and 100 mm²/s. Avoid prolonged operation below 10 mm²/s to prevent internal wear.
What is the maximum allowable speed?
The absolute maximum speed is 4000 rpm. However, the recommended continuous operating range is 1000 to 3500 rpm. Exceeding 3500 rpm may require special suction conditions (e.g., pressurized inlet) to avoid cavitation.
How do I calculate the flow output?
Use the formula:
Flow (L/min) = Displacement (5.0 cm³/rev) × Speed (rpm) / 1000
Actual flow will be slightly less due to volumetric losses (typically 90-95% efficiency).
Maintenance & Troubleshooting
What are common failure signs?
Watch for:
• Noise: High-pitched whining indicates cavitation (check inlet suction); knocking suggests bearing wear
• Reduced Flow: Often caused by worn gears or side plates due to contamination
• External Leakage: Usually from the shaft seal (NBR), often due to age or excessive shaft play
Can this pump be repaired in the field?
While Rexroth provides seal kits, the AZPF pump uses precision sliding bearings and pressure-compensated side plates. Replacing seals is possible, but rebuilding the internal gear set requires specialized tools and pressure testing. For critical applications, an exchange unit is often recommended.
What is the #1 cause of premature failure?
Oil contamination. This pump requires very clean oil (NAS Class 9-10). Always use a pressure filter with a beta ratio (β10) ≥ 100. Running with a clogged suction filter or low oil level can cause cavitation and catastrophic damage.
Disclaimer: This data is based on standard Rexroth documentation for the AZPF series. Always refer to the official RE 10 250 datasheet for your specific application and safety guidelines.
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0510325006 AZPF-1X-005RCB20MB Rexroth hydraulic gear pump

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Product Detail
Model Number :
0510325006 AZPF-1X-005RCB20MB
Payment Terms :
Western Union,T/T,D/P,D/A,L/C
Packaging Details :
wooden box
Pump Type​ :
External Gear Pump, Fixed Displacement
Weight​ :
Approx. 3.3 kg
MOQ :
1
Contact Supplier
0510325006 AZPF-1X-005RCB20MB Rexroth hydraulic gear pump

Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.

Verified Supplier
2 Years
fujian
Business Type :
Manufacturer, Exporter
Main Products :
Gear Pump, Rexroth Hydraulic Pump, Parker Denison Hydraulic Pump
Total Annual :
1 million-10 millon
Employee Number :
>50
Certification Level :
Verified Supplier
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