Applications of Radial pad bearing: expander, gearbox, compressor, steam turbines, high speed motor and generator.
Our bearings are exchangeable of atlas bearing, renk bearing and DAIDO METAL bearing.
We can customize journal thrust plain bearings according to your special requirements.
WhatsApp: +86 180 5841 8672
E-mail: info@journalbearings.com
Product Details
JOURNAL Radial bearings are specialized bearings designed primarily to support radial loads. These bearings play a crucial role in reducing friction and vibration in high-performance applications. Examples of radial bearings include deep groove ball bearings, cylindrical roller bearings, and needle bearings.
Rolling element bearings are categorized based on the type of load they support:
Radial Bearings: Primarily support radial loads but can handle limited thrust loads under specific conditions.
Angular Contact Bearings: Designed to support a combination of radial and thrust loads.
Thrust Bearings: Specifically engineered to support axial (thrust) loads.
Among these, Radial Pad Bearings excel at supporting perpendicular loads, ensuring smooth and efficient operation.
Maximum linear speed: 120m/s
Speed range: 5000rpm-70000rpm
Bore dia. Max.1500mm
Pad substrate material: 42CrMo or Cu-Cr
Bearing with tilting pad thrust or fixed thrust
Low temperature with RTD
various designs for different styles
Pads with linear or spherical pivots
Babbitt (Tegostar 738) meets Europe REACH requirements
Email: info@journalbearings.com
Bearings are essential in turbomachinery, where they reduce friction caused by metal-to-metal contact. Turbomachinery experiences two main types of loads:
Radial Loads: Perpendicular to the shaft's axis.
Axial Loads: Also known as thrust loads, which act horizontally.
When both load types are present, fluid film bearings (also known as slide contact bearings) are preferred. They rely on hydrodynamic film pressure to separate rotating and stationary surfaces, ensuring minimal wear and maximum efficiency.
Engineers at JOURNAL leverage advanced design features to create custom radial pad bearing solutions that deliver superior performance:
This feature minimizes power loss, keeps pad temperatures low, and enhances load capacity.
Designed to withstand higher temperatures and dissipate heat more effectively, these materials increase the bearing's load-carrying capacity.
These configurations enhance the bearing's capacity to handle axial misalignment and heavy loads.
Optimized for dynamic machine performance, these geometries increase stability and create optimal stiffness and damping characteristics.
Configurations include hydrostatic lift capabilities to accommodate high loads during machine start-up without sacrificing load capacity.
Radial pad bearings made with advanced materials can operate at higher temperatures and maintain thinner films than traditional babbitt-lined bearings.
These bearings can be equipped with sensors, such as temperature monitors and proximity probes, to provide critical measurements and detect potential machine malfunctions.
Radial Pad Bearings are an indispensable component in high-speed and high-load applications. Their adaptability, durability, and advanced features make them a reliable choice for industries demanding precision and performance. From reducing friction to accommodating complex load scenarios, these bearings ensure efficient and stable operation in a variety of machinery applications.
With expert engineering and innovative designs, JOURNAL radial pad bearings continue to set the standard for load support and operational excellence in rotating equipment.
Factory Appearance
HANGZHOU JOURNAL BEARING CO., LTD is equipped with the precision machine, such as advanced CNC machining centers, Babbitt alloy coating equipment, heat treatment capabilities, babbitt alloy molding machinery.
Packing and Shipping
Employing a highly streamlined and effective system of inventory and production management, we are able to optimize our factory to ensure prompt reply and efficient service, thereby enabling us to consistently offer customers remarkably short delivery.
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FAQ
With a technical team of over 30 professionals
We can customize a wide variety of journal thrust plain bearings according to different requirements
Supply bearing design proposals and calculation reports within 3-5 working days