Product Description
High Speed Low Noise Motorcycles Ball bearings Self-Aligning Spherical Bearing
Product Description
Spherical roller thrust bearing
Spherical roller thrust bearings are of spherical shape, and the spherical raceway surface of the housing washer is seIf-aIigned.These bearings are featured by the extremely big axial Ioad carrying capacity and meanwhiIe they can aIso carry certain radiaIIoad.OiIIubricant is comnonIy used while working.
AppIications of these bearings can be found in hydroelectric generators, verticaI motors,propeller axIe of vessels, tower cranes and squeezing presses.
Company Profile
HangZhou HONGSHI MACHINERY AND ELECTRICAL EQUIPMENT CO.,LTD. (formerly HangZhou Hengmai Bearing Co., Ltd.) was established in 2007, and HMMH is our own brand.
HMMH mainly produces spherical roller bearings, pillow block ball bearing, deep groove ball bearings and cylindrical roller bearings. Spherical roller bearing products range from 20mm to 1M, with the main production of crusher bearings 22300 series. Low noise deep groove ball bearings, product accuracy can reach ZV2, ZV3, ZV4, mainly produces motor bearings 6200, 6300 series. pillow block ball bearing, mainly producing UCP, UCF, UCFL, UCFC, UCT series, the products are mainly used in agricultural machine and peeling machine. We also use the bainite quenching process to ensure the hardness of the bearing, using good testing equipment, such as roundness meter, profiler, roughness meter, universal measuring instrument, spectrometer, metallographic microscope to control each detail quality monitoring.
To ensure product quality, we have established a strict quality control system and an experienced team of engineers and after-sales service. From forgings to final products we have a strict quality control system.
Your needs are our production motivation, and your satisfaction is our goal. We are willing to serve our customers with the goal of “Quality First, Service First, Credit First”.
FAQ
1.A:How can I do customized design?
Q:We are request for the drawing with the measurement, material and other speicifcation as details as you can, and for the customized products, our MOQ is 10 pcs per design
2.Q: How can I get a sample?
A: If you only need 1or 2 samples for small size inner weight below 2kgs, we can supply free samples and we have stocks, you can just pay the shipping cost .if you need several design samples, then you should paid the cost with shipping.
3.Q: What package do you usually use?
A: Usually we use single box or tape. Also according to customer’s special requirement.
4.Q:How long do you need for production? Or what’s your production lead time?
A:Usually could be sent our in 2-3 days if in stock for samples. Customized item usually need 14-30 days to produce.
5.Q:How long will you guarantee your quality?
A:We supply test report and quality control photos from materials to finished goods during production.
6.Q:How to do after sale service?
A:Good after-sale service is our promise. Before placing orders, our professional engineer will discuss all technical data and your bearing usage condition and CZPT you what kind of steel materials to fit your products and usage life possible.
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| Contact Angle: | 45° |
|---|---|
| Aligning: | Non-Aligning Bearing |
| Separated: | Unseparated |
| Rows Number: | Single |
| Load Direction: | Axial Bearing |
| Material: | Bearing Steel |
| Customization: |
Available
| Customized Request |
|---|
Thrust Bearings in Aerospace Systems: Enhancing Aircraft Landing Gear Functionality
Thrust bearings play a crucial role in aerospace systems, particularly in aircraft landing gear, by enhancing their functionality in several ways:
- Load Distribution: Aircraft landing gear must support the weight of the aircraft during landing and takeoff. Thrust bearings efficiently distribute axial loads, ensuring that the weight is evenly spread across the components, reducing wear and stress.
- Shock Absorption: Landing gear experiences substantial impact forces during touchdown. Thrust bearings help absorb and dampen these shocks by allowing controlled axial movement, preventing excessive stress on the landing gear and other aircraft components.
- Steering and Control: Some aircraft landing gear designs incorporate thrust bearings to enable steering and controlled movement during taxiing on runways. These bearings facilitate smooth turning and maneuvering.
- Reduced Friction: Thrust bearings reduce friction between moving parts within the landing gear assembly. This not only improves efficiency but also extends the lifespan of critical components.
In aerospace applications, including aircraft landing gear, reliability and performance are paramount. Thrust bearings contribute to the safe and efficient operation of aircraft by ensuring smooth movement, load distribution, and shock absorption.
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.
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.
editor by CX 2024-05-07