China Professional CZPT Bearing Housing 52309 51310 52310 51311 52311 51312 52312 Spare Parts Thrust Ball Bearing OEM Stock Ball Bearing Manufacture for Industrial Machinery double row ball bearing

Product Description

Product Description



Tapered roller bearings, cylindrical roller bearings, ball bearings, self-aligning roller bearings, base bearings, car hub bearings,

truck hub bearings and other products, We can customize the bearing according to the drawings or samples provided by the customer


Grain machinery, textile machinery, washing machinery, engineering machinery, industrial deceleration machinery, woodworking

machinery,papermaking machinery, mining machinery, coal mining machinery, lifting machinery, construction machinery,

large transportation equipment,chemical machinery, petroleum machinery, metallurgical industry, large steel mills, cement plants,

energy industry, automobiles, trucks, etc.

Packaging & Shipping

Plastic bag + single box + carton + tray;
Industrial packaging + carton + pallet;
We also can According to your requirements to change.

Company Profile

HangZhou CZPT Trading Co., Ltd. is a bearing manufacturer, integrating research, development and sale of bearings , Equipped with modern production equipment and advanced detection instruments

our company specially produces Bearings including Deep groove ball bearings, self-aligning roller bearing, tapered roller bearing, thrust ball bearings, and hub bearings.we bearings are widely used in complete products in metallurgical, mining, petroleum, chemical, coal, cement, Paper making, wind power, heavy machinery, engineering machinery and port machinery industries.

With precision of grade P0, grade P6 P5 P4, we bearings are widely used in complete products in metallurgical,mining, petroleum, chemical, coal, cement, papermaking, wind power, heavy machinery, engineering machinery and port machinery industries. With self-run import & export rights, it sells its products not only across China,but also in tens of other countries and areas such as the United States, Canada, Italy, Russia, German and South Africa, etc.

We would like to serve the customers around the world with our trustworthy products, reasonable price and attentive service. The leading products of the company cover 3 main categories which include more than 3,000 types of bearing products.


1.What is your Before-sales Service?
Offer to bear related consultation about technology and application;
Help customers with bearing choice, clearance configuration, products’ life and reliability analysis;
Offer highly cost-effective and complete solution program according to site conditions;
Offer localized program on introduced equipment to save running cost

2.What is your latest delivery time?
If the goods are in stock, usually 5-10 days. Or if the goods are not in stock, it is 15-20 days, which is based
on the quantity.

3.Does your company have quality assurance?
Yes, for 2 years.

4.What is the competitiveness of your company’s products compared to other companies?
High precision, high speed, low noise.

5.What are the advantages of your company’s services compared to other companies?
Answer questions online 24 hours a day, reply in a timely manner, and provide various documents required
by customers for customs clearance or sales. 100% after-sales service.

6.Which payment method does your company support?
30% deposit,balance payment before delivery.

7.How to contact us quickly?
Please send us an inquiry or message and leave your other contact information, such as phone number,
account or account, we will contact you as soon as possible.

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OEM: Available
Contact Angle: 25 Degree
Aligning: Non-Aligning Bearing
Separated: Separated
Rows Number: Single
Load Direction: Thrust Bearing
US$ 0/Piece
1 Piece(Min.Order)

Request Sample



Customized Request

thrust bearing

Contribution of Thrust Bearings to Marine Propulsion Systems

Thrust bearings play a critical role in ensuring the proper functioning of marine propulsion systems by effectively managing axial loads and facilitating smooth rotational motion. Here’s how they contribute:

  • Axial Load Management: In marine propulsion, axial loads are generated by the interaction of the propeller’s thrust with the vessel’s resistance and maneuvering forces. Thrust bearings handle these axial loads, preventing excessive wear on other components and ensuring efficient power transmission.
  • Supporting Propeller Shaft: Thrust bearings provide support to the propeller shaft, maintaining its alignment and preventing unwanted vibrations or misalignments that could negatively impact performance.
  • Reducing Friction: By minimizing friction between rotating and stationary components, thrust bearings contribute to improved energy efficiency, reducing fuel consumption and operational costs.
  • Enhancing System Reliability: Marine environments pose challenges such as corrosion and water ingress. Thrust bearings designed for marine applications are equipped with corrosion-resistant materials and seals to ensure long-term reliability and durability.

Marine propulsion systems heavily rely on thrust bearings to ensure smooth, reliable, and efficient vessel movement. Their ability to handle axial loads, reduce friction, and support critical components makes them indispensable components in the maritime industry.

thrust bearing

Effective Management of Axial Loads with Thrust Bearings

Thrust bearings play a crucial role in managing axial loads in various scenarios where precision and efficiency are essential. Some examples include:

  • Automotive Transmissions: Thrust bearings are used in automotive transmissions to handle the axial loads generated by the gears and shifting mechanisms, ensuring smooth gear changes and efficient power transmission.
  • Aerospace Control Surfaces: In aircraft, thrust bearings are used in control surfaces such as ailerons, elevators, and rudders to manage axial loads during flight control maneuvers.
  • Industrial Pump Systems: Thrust bearings are employed in centrifugal and axial-flow pumps to support the axial loads generated by the impeller rotation, ensuring reliable pumping performance.
  • Construction Equipment: Heavy construction machinery like cranes and excavators use thrust bearings to handle the axial loads arising from lifting and movement of heavy loads.
  • Marine Propulsion Systems: In ship propulsion systems, thrust bearings support the axial loads generated by the propeller’s rotation, allowing for efficient and smooth propulsion.
  • Wind Turbine Gearboxes: Thrust bearings are used in wind turbine gearboxes to manage the axial loads generated by wind forces on the blades, enabling efficient power generation.
  • Machine Tools: Precision machine tools like lathes and milling machines use thrust bearings to control axial loads during machining operations, ensuring accuracy and surface finish.
  • Rail Systems: Thrust bearings are used in rail systems to support the axial loads generated by the weight of the trains and ensure smooth movement along the tracks.
  • Medical Imaging Devices: MRI and CT scanning devices utilize thrust bearings to handle axial loads during the movement of scanning components, ensuring accurate and precise imaging.
  • Energy Generation: Thrust bearings in gas turbines and hydroelectric generators manage axial loads resulting from rotational forces, contributing to efficient power generation.

Thrust bearings are vital in these scenarios and many more, where precise axial load management is essential for reliable and efficient operation.

thrust bearing

Advantages of Thrust Bearings Compared to Other Bearings

Thrust bearings offer several distinct advantages when compared to other types of bearings, particularly in applications involving axial loads:

  • Axial Load Handling: Thrust bearings are specifically designed to handle axial loads, making them well-suited for applications where forces are directed along the bearing’s axis.
  • Compact Design: Thrust bearings have a relatively small profile, allowing for compact and space-efficient designs in mechanical systems.
  • Rotation and Linear Movement: Thrust bearings enable simultaneous rotation and linear movement, making them suitable for applications where both types of motion are required.
  • Load Distribution: These bearings distribute axial loads evenly across their surfaces, reducing localized stress points and ensuring more uniform load distribution.
  • Low Friction: Thrust bearings are designed to minimize friction between moving parts, resulting in smoother operation and reduced wear.
  • High Load Capacity: Depending on the design, thrust bearings can handle substantial axial loads, allowing them to support heavy equipment and machinery.
  • Precision: In precision applications, thrust bearings provide accurate axial load management, ensuring precise positioning and movement.
  • Specialized Designs: Thrust bearings come in various designs, such as ball thrust bearings, roller thrust bearings, and tapered roller thrust bearings, each tailored to specific load capacities and application requirements.

Overall, thrust bearings excel in applications where axial load management is crucial, providing reliable support, smooth motion, and efficient operation.

China Professional CZPT Bearing Housing 52309 51310 52310 51311 52311 51312 52312 Spare Parts Thrust Ball Bearing OEM Stock Ball Bearing Manufacture for Industrial Machinery   double row ball bearingChina Professional CZPT Bearing Housing 52309 51310 52310 51311 52311 51312 52312 Spare Parts Thrust Ball Bearing OEM Stock Ball Bearing Manufacture for Industrial Machinery   double row ball bearing
editor by CX 2024-04-12

Thrust Roller Bearing

As one of the leading thrust roller bearing manufacturers, suppliers, and exporters of mechanical products, We offer thrust roller bearing and many other products.

Please get in touch with us for details.

Manufacturer supplier exporter of thrust roller bearing.

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