China Good quality Joint Thread Rod End Metric Knuckle Spherical Plain Shaft Bearing supplier

Product Description

SI5C SI6C SI8C SI10C SI12C SI15C SI17C SI20C SI25C SI30C SI15ET2RS SI17ET2RS SI20ET2RS SI25ET2RS SI30ET2RS SI35ET2RS SI40ET2RS SI45ET2RS SI50ET2RS SI60ET2RS SI70ET2RS
SI80ET2RS
SA5C SA6C SA8C SA10C SA12C SA15C SA17C SA20C SA25C SA30C SA15ET2RS SA17ET2RS SA20ET2RS SA25ET2RS SA30ET2RS SA35ET2RS SA40ET2RS SA45ET2RS SA50ET2RS
SA60ET2RS SA70ET2RS SA80ET2RS
SIG4C SIG5C SIG6C SIG8C SIG10C SIG12C SIG15C SIG17C SIG20C SIG25C SIG30C SIG15ET2RS SIG17ET2RS SIG20ET2RS SIG25ET2RS SIG30ET2RS SIG35ET2RS SIG40ET2RS
SIG45ET2RS SIG50ET2RS SIG60ET2RS SIG70ET2RS
SAG4C SAG5C SAG6C SAG8C SAG10C SAG12C SAG15C SAG17C SAG20C SAG25C SAG30C SAG15ET2RS SAG17ET2RS SAG20ET2RS SAG25ET2RS SAG30ET2RS SAG35ET2RS
SAG40ET2RS SAG45ET2RS SAG50ET2RS SAG60ET2RS SAG70ET2RS

SI5T/K SI5T/K-1 SI6T/K SI8T/K SI10T/K SI10T/K-1 SI12T/K SI12T/K-1 SI14T/K SI14T/K-1 SI16T/K SI16T/K-1 SI18T/K SI20T/K SI22T/K SI25T/K SI28T/K SI30T/K SI30T/K-1 SI35T/K
SI40T/K SI50T/K
SA5T/K SA5T/K-1 SA6T/K SA8T/K SA10T/K SA10T/K-1 SA12T/K SA12T/K-1 SA14T/K SA14T/K-1 SA16T/K SA16T/K-1 SA18T/K SA20T/K SA22T/K SA25T/K SA28T/K SA30T/K SA30T/K-1
SA35T/K SA40T/K SA50T/K

NHS3T NHS4T NHS5T NHS6T NHS8T NHS10T NHS12T NHS14T NHS16T NHS18T NHS20T NHS22T NHS25T NHS28T NHS30T
NOS3T NOS4T NOS5T NOS6T NOS8T NOS10T NOS12T NOS14T NOS16T NOS18T NOS20T NOS22T NOS25T NOS28T NOS30T
CF5T CF6T CF7T CF8T CF10T CF12T
CM5T CM6T CM7T CM8T CM10T CM12T
JF2 JF3 JF4 JF5 JF6 JF7 JF8 JF10 JF12 JF14 JF14-1 JF16 JF16-1 JF16-2
JM2 JM3 JM4 JM5 JM6 JM7 JM8 JM10 JM12 JM14 JM14-1 JM16 JM16-1 JM16-2
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Rolling Element: Single Row
Structure: Rod End
Material: Stainless Steel
Load Direction: Radial Spherical Plain Bearing
Add Lubricant: Self-lubricating
Outer Structure: Outer Ring of Single-Slit
Samples:
US$ 1/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

sliding bearing

Differences Between Plain Sliding Bearings and Self-Lubricating Bearings

Plain sliding bearings and self-lubricating bearings are two distinct types of bearings used in various applications. Here are the key differences between them:

Plain Sliding Bearings:

  • Plain sliding bearings, also known as bushings, are simple bearing components that consist of a cylindrical sleeve made of a bearing material.
  • These bearings require external lubrication, such as grease or oil, to reduce friction and wear between the bearing and the shaft.
  • Regular maintenance and lubrication are essential to ensure proper operation and longevity.
  • Plain sliding bearings are cost-effective and suitable for applications where lubrication can be easily provided.
  • They are commonly used in low-speed and low-load applications, where the shaft slides within the bearing.

Self-Lubricating Bearings:

  • Self-lubricating bearings, also known as maintenance-free bearings, are designed to operate without the need for external lubrication.
  • These bearings incorporate solid lubricants, such as graphite, PTFE (polytetrafluoroethylene), or other additives, directly into the bearing material.
  • The solid lubricants are released gradually as the bearing operates, reducing friction and providing a consistent lubricating film.
  • Self-lubricating bearings are ideal for applications where frequent maintenance or lubrication is impractical or not feasible.
  • They are suitable for both low-load and high-load applications, as the self-lubricating properties help extend the bearing’s service life.

In summary, plain sliding bearings require external lubrication and are suitable for applications where lubrication can be provided, while self-lubricating bearings incorporate solid lubricants and operate without the need for regular maintenance. The choice between these two types depends on factors such as the application’s operating conditions, maintenance requirements, and budget considerations.

sliding bearing

Contribution of Sliding Bearings to Hydraulic Systems and Pumps

Sliding bearings play a crucial role in ensuring the smooth and efficient operation of hydraulic systems and pumps. Here’s how they contribute to these applications:

Load Distribution: Sliding bearings distribute the axial and radial loads generated by hydraulic components, such as pistons and impellers, across their surfaces. This helps prevent localized stress and ensures uniform load distribution, enhancing the overall stability of the system.

Reduced Friction: Sliding bearings minimize friction between moving parts within hydraulic systems and pumps. This friction reduction leads to lower energy consumption and less heat generation, contributing to improved efficiency and reduced wear and tear.

Fluid Film Formation: Properly lubricated sliding bearings create a fluid film between their surfaces. This fluid film serves as a barrier that prevents direct contact between the bearing surfaces, reducing friction and wear and enabling smooth movement even at high speeds.

Sealing Function: Sliding bearings often incorporate seals to prevent the ingress of contaminants, such as dirt and moisture, into the hydraulic system or pump. This sealing function helps maintain the integrity of the system’s components and extends their lifespan.

Alignment Compensation: In hydraulic systems, sliding bearings can compensate for minor misalignments between components, such as shafts and impellers. This ability to accommodate misalignment contributes to reduced stress and longer component life.

Quiet Operation: Sliding bearings help dampen vibrations and noise generated during the operation of hydraulic systems and pumps. This contributes to quieter and more comfortable working environments.

Customization: Sliding bearings can be designed and customized to meet the specific requirements of different hydraulic systems and pumps. This adaptability ensures optimal performance and longevity.

Overall, sliding bearings enhance the reliability, efficiency, and longevity of hydraulic systems and pumps by minimizing friction, distributing loads, facilitating smooth movement, and providing protection against contaminants. Their contribution is essential to achieving consistent and precise fluid transfer and power generation in various industrial applications.

sliding bearing

Common Applications and Industries of Sliding Bearings

Sliding bearings are utilized across a wide range of applications and industries due to their unique advantages. Some common applications and industries where sliding bearings are commonly used include:

  • Automotive Industry: Sliding bearings are found in engines, transmissions, suspension systems, and various automotive components.
  • Industrial Machinery: They are used in manufacturing equipment, conveyors, printing machines, and more.
  • Power Generation: Sliding bearings are crucial in turbines, generators, and power transmission systems.
  • Aerospace: They play a role in aircraft landing gear, control systems, and propulsion mechanisms.
  • Marine: Sliding bearings are used in ship engines, propellers, and steering systems.
  • Construction and Mining: They are found in heavy machinery, excavators, loaders, and construction equipment.
  • Oil and Gas: Sliding bearings are used in drilling rigs, pumps, compressors, and refineries.
  • Railway: They are employed in locomotives, train wheels, and rail systems.
  • Medical Equipment: Sliding bearings are used in medical devices, imaging equipment, and surgical instruments.
  • Textile Industry: They play a role in weaving machines, spinning frames, and looms.
  • Food and Beverage: Sliding bearings are utilized in food processing equipment and packaging machinery.
  • Renewable Energy: They are used in wind turbines, solar tracking systems, and other renewable energy applications.

Sliding bearings provide reliable support and smooth motion in various environments, making them essential components in a wide range of industries.

China Good quality Joint Thread Rod End Metric Knuckle Spherical Plain Shaft Bearing   supplierChina Good quality Joint Thread Rod End Metric Knuckle Spherical Plain Shaft Bearing   supplier
editor by CX 2024-04-15