Hydraulic Oil Pump

Hydraulic Oil Pump

A hydraulic power pack drives an oil pump to operate cylinders, which push a conveying cylinder to output materials into pipelines.

IDC bearings provide stable, reliable bearing solutions for hydraulic oil pumps:

High Load-Bearing Capacity

Hydraulic pump bearings are designed to withstand high pressures and heavy loads, ensuring stable operation in high-pressure environments for fluid pumps. This high load-bearing capacity allows the bearings to maintain their performance for extended periods, reducing breakdowns and downtime.

Strong Wear Resistance

Hydraulic pump bearings, made from wear-resistant materials, maintain low wear rates during high-speed fluid pump operation, extending service life and cutting replacement and maintenance costs.

Corrosion Resistance

Some hydraulic pump bearings are corrosion-resistant, ensuring reliable performance in corrosive fluids or tough environments—critical for fluid pumps in chemical, oil, and gas industries.

Low Noise

Hydraulic pump bearings are designed to minimize operational noise, preventing excessive noise pollution from fluid pumps. Their quiet operation makes them ideal for noise-sensitive environments like hospitals and laboratories.

Compact Structure

Hydraulic pump bearings feature a compact design to fit the limited space in fluid pumps, reducing overall pump size for easier installation and maintenance.

High Precision

Hydraulic pump bearings are precision-machined to ensure high accuracy and stability in fluid pumps, making them ideal for applications demanding precise control, such as precision machinery and aerospace.

High Adaptability

Hydraulic pump bearings are designed to handle diverse fluids, temperatures, and pressures, ensuring stable operation in complex conditions and meeting the needs of various industries.

High Transmission Efficiency

Hydraulic pump bearings make power transmission more direct, reduce energy loss in intermediate links, and thus improve transmission efficiency. At the same time, the high-precision processing and assembly process further reduces friction losses and improves transmission efficiency.

Related Products

IDC's main bearing products in the field of hydraulic oil pumps include: cylindrical roller bearings, tapered roller bearings, spherical roller bearings, needle roller bearings, etc.

Ball Bearings

Ball Bearings

IDC's ball bearings include radial and thrust types. Radial ball bearings mainly comprise deep groove and angular contact variants. Thanks to point contact between rolling elements and raceways, these bearings deliver high precision, low friction, quiet operation, and are well-suited for high-speed applications.

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Cylindrical Roller Bearings

Cylindrical Roller Bearings

IDC cylindrical roller bearings are available in a wide range of designs and sizes. Key variations include the number of roller rows, inner and outer ring flange configurations, and cage designs and materials. These bearings are ideal for applications involving heavy radial loads and high speeds. They also accommodate axial displacement — particularly in designs with flanges on both rings, which allow limited axial movement. Additional advantages include high rigidity, low friction, and extended service life.

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Tapered Roller Bearings

Tapered Roller Bearings

IDC tapered roller bearings are available in a wide range of models and can be customized for diverse high-load applications. Consisting of a tapered outer ring and inner ring assembly, they support combined radial and axial loads while maintaining low-friction operation. Through precise adjustment and preloading, these bearings offer enhanced service life and rigidity.

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Spherical Roller Bearings

Spherical Roller Bearings

IDC spherical roller bearings include radial spherical roller bearings and thrust spherical roller bearings, featuring high load-carrying capacity and the ability to compensate for misalignment.

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Needle Roller Bearings

Needle Roller Bearings

IDC needle roller bearings feature extremely small radial dimensions and a highly compact structure, making them widely applicable in situations where space is limited and relatively high loads need to be supported.

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Track Roller Bearings

Track Roller Bearings

IDC track roller bearings are a special type of bearing that utilize rollers as rolling elements and combine the structure of rolling bearings with that of rollers. They are primarily designed to bear radial loads while also accommodating a certain degree of axial displacement or angular misalignment. The outer ring features a thick-walled structure. These bearings are widely used in mechanical devices that require rolling support, guidance, or motion transmission.

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Cross Roller Bearings

Cross Roller Bearings

IDC crossed roller bearings are essential for high-precision, high-load equipment due to their unique design, outstanding performance, and broad applicability.

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Tandem Thrust Bearings

Tandem Thrust Bearings

IDC tandem thrust bearings consist of multiple thrust washers (shaft/housing washers) and rolling elements, typically caged in iron or copper assemblies.

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Non-standard Customization

Non-standard Customization

Customers can select and customize bearing types based on their actual application needs.

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Choosing IDC means partnering with a professional, reliable bearing expert.

We offer full support and optimization for hydraulic oil pump systems, driving your industrial productivity to greater levels.

High Reliability

IDC bearings use advanced materials and processes for high reliability, ensuring stable operation and minimizing failures and downtime in industrial fluid systems.

High Cost-effectiveness

IDC bearings provide cost-effective products by reducing manufacturing costs by optimizing design and manufacturing processes while ensuring quality. This allows industrial fluid manufacturers to obtain high-quality bearings at a lower cost.

Optimized Design

IDC bearings' optimized design allows them to perform reliably in diverse and complex industrial fluid environments.