Product Description

LYHY is a professional manufacturer in slewing ring bearings, slewing rings, turntable bearings, including thousand of different models from outer diameter 200mm-8000mm range.
Please see details for  slewing ring bearing 060.22.571.502.11.1503 above, if you need more details, please feel free to contact us for designing and producing.

Why choose CZPT slewing bearings
A pioneer in slewing bearing field, rich experience, can do design, produce, mounting CZPT
Small order accepted
SO certified company
Variorum models
7*24hours hotline to help you with your cranes
Strict quality control system to ensure quality for slewing bearing
 Single Row Four Point Contact Ball Slewing Bearing–Bearing ungeared LYHY Slewing Bearing Types
CZPT slewing bearings can be divided into the following types as per  their structures:
single row 4 point contact ball slewing bearing,
single row cross roller slewing bearing,
double row different ball diameter slewing bearing,
3 row cylindrical roller slewing bearing and roller/ball combination slewing bearing.
And all these types of slewing bearings can be further divided into bearings without gears, bearings with external gears and bearings with internal gears.

Detailed description of these types slewing bearings

Single row 4 point contact ball slewing bearings
     This kind of slewing bearings can support high dynamic loads, transmitting axial and radial forces simultaneously as well as the resulting tilting moments. Applications of this kind of bearings are hoisting, mechanical handling and general mechanical engineering etc.
Single row cross roller slewing bearings
     This kind of bearings can support combinations of large radial force, medium axial force and tilting moment with small or zero clearance. Main applications of this kind of bearings are hoisting and mechanical handling and general mechanical engineering etc.
Double row different ball diameter slewing bearings
     This kind of bearings can support high static loads with simple structures. They are mainly used in situations with variation load position and direction and continuously rotating. Main applications of this kind of bearings are deck hoisting, mining and material handling etc.
Triple row cylindrical roller slewing bearings
     This kind of bearings has high load carrying capacity. Under same loads, this kind of bearings has much smaller diameters which can make the installation much compact, as different kinds of loads are supported by different races and rollers. Main applications of this kind of bearings are hoisting, mechanical handling, mining and materials handling, offshore technology and general mechanical engineering etc.
Roller/ball combination slewing bearings
     This kind of bearings can support high axial load and low tilting moments. Usually they are large diameter slewing bearings. Applications of this kind of bearings are mining and materials handling etc.

About CZPT bearings
1.introduction:we are a manufacturer of slewing bearing since 1993, our factory occupies a area of 30000square meters with 4 workshop and 1 office building. 
2. Featured products: slewing bearing and slewing drive
3. Capital: Current is 1 million RMB, but we are increasing the capital to 10 million RMB
4. Workers: 40
5. Certificate: ISO9001:2008, 3.1 certificate, CCS certificate, Science and Technology Progress Award
6. Annual Exportation: 8million USD
7. Exported countries: (39)
Asia: India, Pakistan, Iran, Signore, Georgia, Malaysia, Vietnam, Thailand, Philippines, Israel, Korea, UAE, Sri Lanka, Saudi Arabia,
Europe: Turkey, Russia, Spain, Czech Republic, Italy, Poland, Slovakia, Bosnia and Herzegovina, Austria, France, Germany, Switzerland, Finland, Ukraine, UK
America: USA, Canada, Mexico, Brazil, Puerto Rico, Peru, Chile
Africa: South Africa, Egypt
Oceania: Australia

Production Process of CZPT slewing bearings

LYHY Slewing Bearing Packing 
Bearing surface is covered with the anti-rust oil first; and then wrapped with the plastic film;
And then packed with kraft paper and professional belts;
At last, with wooden box totally at the outer packing to invoid the rust or the moist;
We can depend on the customers  demand to be packed;

Bearing ungeared

060.22.571.301.11.1504 060.22.0505.000.11.1503 060.22.571.502.11.1503
060.22. 0571 .001.11.1503 060.25.571.000.11.1504 060.25.571.000.11.1504
060.30. 0571 .100.11.1504 060.35.0680.000.11.1503 060.45.0805.001.11.1504
060.20.571.500.01.1503 060.20.0544.500.01.1503 060.20.0644.500.01.1503
060.20. 0571 .500.01.1503 060.20.0844.500.01.1503 060.20.0944.500.01.1503
060.20.1094.500.01.1503 060.20.571.575.01.1403 060.20.0544.575.01.1403
060.20.0644.575.01.1403 060.20. 0571 .575.01.1403 060.20.0844.575.01.1403
060.20.0944.575.01.1403 060.20.1094.575.01.1403 060.25.571.500.11.1503
060.25.571.500.11.1503 060.25.1055.500.11.1503 060.25.1155.500.11.1503
060.25.1255.500.11.1503 060.25.1355.500.11.1503 060.25.1455.500.11.1503
060.25.571.575.11.1403 060.25.571.575.11.1403 060.25.1055.575.11.1403
060.25.1155.575.11.1403 060.25.1255.575.11.1403 060.25.1355.575.11.1403
060.25.1455.575.11.1403    

Bearing with external gear

061.20.571.500.01.1503 061.20.0544.500.01.1503 061.20.0644.500.01.1503
061.20. 0571 .500.01.1503 061.20.0844.500.01.1503 061.20.0944.500.01.1503
061.20.1094.500.01.1503 061.20.571.575.01.1403 06120.0544.575.01.1403
061.20.0644.575.01.1403 061.20. 0571 .575.01.1403 061.20.0844.575.01.1403
061.20.0944.575.01.1403 061.20.1094.575.01.1403 061.25.571.500.11.1503
061.25.571.500.11.1503 061.25.1055.500.11.1503 061.25.1155.500.11.1503
061.25.1255.500.11.1503 061.25.1355.500.11.1503 061.25.1455.500.11.1503
061.25.571.575.11.1403 061.25.571.575.11.1403 061.25.1055.575.11.1403
061.25.1155.575.11.1403 061.25.1255.575.11.1403 061.25.1355.575.11.1403
061.25.1455.575.11.1403 061.25.0764.103.11.1504 061.25.0764.106.21.1504
061.25.0980.107.11.1504 061.25.0980.108.21.1504 061.20.0400.100.1.1503
061.20.0400.101.21.1503 061.20.0450.100.11.1503 061.20.0450.101.21.1503
061.20.0560.100.11.1503 061.20.0560.101.21.1503 061.20.0630.100.11.1503
061.20.0630.101.21.1503 061.20.571.100.11.1503 061.20.571.101.21.1503
061.25.0764.600.11.1503 061.25.0764.601.21.1503 061.25.0980.890.11.1503
061.25.0980.891.21.1503 061.25.1120.000.11.1504 061.25.1120.001.21.1504
061.25.1250.100.11.1504 061.25.1250.001.21.1504 061.30.1180.000.11.1504
061.30.1180.001.21.1504 061.30.1320.000.11.1504 061.30.1320.001.21.1504
061.30.1500.200.11.1504 061.30.1500.201.21.1523 061.40.1400.000.19.1504
061.40.1400.001.29.1504 061.40.1600.008.19.1504 061.40.1600.009.29.1503
061.40.1800.013.19.1503 061.40.1800.014.29.1503 061.50.1900.004.49.1504
061.50.2130.001.49.1504 061.50.2355.001.49.1504 061.50.2645.001.49.1504

Bearing with internal gear

062.20.571.500.01.1503 062.20.0544.500.01.1503 062.20.0644.500.01.1503
062.20. 0571 .500.01.1503 062.20.0844.500.01.1503 062.20.0944.500.01.1503
062.20.1094.500.01.1503 062.20.571.575.01.1403 062.20.0544.575.01.1403
062.20.0644.575.01.1403 062.20. 0571 .575.01.1403 062.20.0844.575.01.1403
062.20.0944.575.01.1403 062.20.1094.575.01.1403 062.25.571.500.11.1503
062.25.571.500.11.1503 062.25.1055.500.11.1503 062.25.1155.500.11.1503
062.25.1255.500.11.1503 062.25.1355.500.11.1503 062.25.1455.500.11.1503
062.25.571.575.11.1403 062.25.571.575.11.1403 062.25.1055.575.11.1403
062.25.1155.575.11.1403 062.25.1255.575.11.1403 062.25.1355.575.11.1403
062.25.1455.575.11.1403 062.25.0866.106.11.1504 062.25.0866.109.21.1504
062.25.1077.308.11.1504 062.25.1077.304.21.1504 062.20.0400.000.11.1503
062.20.0400.001.21.1503 062.20.0450.000.11.1503 062.20.0450.001.21.1503
062.20.0560.000.11.1503 062.20.0560.001.21.1503 062.20.0630.000.11.1503
062.20.0630.001.21.1503 062.20.571.000.11.1503 062.20.571.001.21.1503
062.25. 0571 .800.11.1504 062.25. 0571 .801.21.1504 062.25.1077.890.11.1503
062.25.1077.891.21.1503 062.25.1180.000.11.1504 062.25.1180.001.21.1504
062.30.1120.000.11.1504 062.30.1120.001.21.1504 062.30.1250.000.11.1504
062.30.1250.001.21.1504 062.30.1400.000.11.1504 062.30.1400.001.21.1504
062.30.1600.000.11.1504 062.30.1600.001.21.1504 062.40.1500.000.19.1504
062.40.1500.001.29.1504 062.40.1700.007.19.1503 062.40.1700.008.29.1503
062.50.1800.001.49.1504 062.50.2000.001.49.1504 062.50.2240.001.49.1504
062.50.2490.001.49.1504 062.50.2800.001.49.1504  

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Standard or Nonstandard: Standard
Feature: Cold-Resistant, Corrosion-Resistant, Heat-Resistant
Sealing Gland: Sealed On Both Sides
Rolling-Element Number: Single-Row
Roller Type: Deep Groove Raceway
Material: Bearing Steel
Samples:
US$ 370/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

slewing bearing

Can you Explain the Concept of Axial and Radial Load Capacity in Slewing Bearings?

The axial and radial load capacities are fundamental parameters that define the ability of slewing bearings to withstand different types of loads along different directions. Here’s an explanation of these concepts:

  • Axial Load Capacity:

The axial load capacity of a slewing bearing refers to its ability to withstand loads that act parallel to the axis of rotation. In other words, it’s the maximum force that can be applied along the vertical or horizontal axis without causing significant deformation or failure of the bearing components.

For example, in applications where the bearing supports vertical loads like those encountered in cranes or excavators, the axial load capacity is crucial to ensure the stability and safety of the equipment. Slewing bearings designed for high axial load capacities have sturdy components and optimized raceway profiles to distribute the load evenly and prevent stress concentrations.

  • Radial Load Capacity:

The radial load capacity of a slewing bearing pertains to its ability to withstand loads that act perpendicular to the axis of rotation. These loads are directed toward or away from the center of the bearing. Radial loads can result from weight, force, or moments acting perpendicular to the axis of rotation.

For instance, in applications involving cantilevered structures, the radial load capacity is essential to support the bending moments and forces applied to the bearing. Slewing bearings with high radial load capacities are designed to handle these loads without excessive deformation, minimizing wear and maintaining operational integrity.

  • Combined Load Situations:

Real-world applications often involve combinations of axial and radial loads. Slewing bearings must be selected and designed to handle these combined loads effectively. Engineers consider both axial and radial load capacities to ensure that the bearing can safely operate under the expected loading conditions.

Manufacturers provide load rating charts and data that specify the maximum axial and radial loads a slewing bearing can handle. Engineers use this information to make informed decisions about bearing selection for various applications.

In summary, the axial and radial load capacities of slewing bearings are essential parameters that determine their ability to withstand specific types of loads in various directions. Proper consideration of these capacities ensures safe and reliable operation in diverse applications.

slewing bearing

Can you Provide Examples of Industries where Slewing Bearings are Crucial Components?

Slewing bearings play a vital role in various industries due to their ability to handle complex loads and rotational movements. Here are some examples of industries where slewing bearings are crucial components:

  • Construction Industry:

Slewing bearings are used in construction machinery such as cranes, excavators, and concrete pumps. They enable the movement of heavy loads, contributing to efficient construction operations.

  • Wind Energy Industry:

In wind turbines, slewing bearings allow the rotor blades and nacelle to rotate for optimal wind capture. Their durability and load-bearing capacity are essential for reliable wind turbine operation.

  • Mining Industry:

Slewing bearings are employed in mining equipment like stacker-reclaimers and conveyor systems. They facilitate the movement of large quantities of materials, contributing to efficient mining operations.

  • Marine Industry:

Slewing bearings are used in ship cranes, davits, and other marine equipment for cargo handling and maintenance tasks. They play a crucial role in maritime operations.

  • Aerospace Industry:

Slewing bearings find applications in aerospace equipment like aircraft landing gear systems, satellite antenna deployment mechanisms, and more.

  • Manufacturing Industry:

Industrial robots and automation systems utilize slewing bearings for precise rotational movement, enhancing manufacturing processes.

  • Material Handling Industry:

Slewing bearings are crucial in material handling equipment such as conveyor systems, container cranes, and automated storage and retrieval systems.

  • Energy Industry:

In the energy sector, slewing bearings are used in equipment such as solar trackers, tidal energy platforms, and hydroelectric power plants.

  • Medical Industry:

Some medical imaging equipment like CT scanners and MRI machines use slewing bearings for rotational movement, contributing to accurate diagnostics.

  • Entertainment Industry:

In theme parks and entertainment venues, slewing bearings are used in amusement rides that require controlled rotational movement.

  • Automotive Industry:

Slewing bearings can be found in various automotive applications, such as car turntables and components in heavy-duty vehicles.

These are just a few examples of the diverse industries where slewing bearings are crucial components, contributing to the efficient operation of machinery and equipment.

slewing bearing

What are the Materials Commonly Used in Manufacturing Slewing Bearings and Their Respective Benefits?

Slewing bearings are manufactured using a variety of materials, each offering specific benefits that suit different industrial applications. Some common materials and their advantages include:

  • Steel:

High-quality steel, such as chrome or stainless steel, is widely used due to its durability, strength, and resistance to corrosion. Steel bearings can handle heavy loads and offer excellent wear resistance, making them suitable for heavy-duty applications.

  • Forged Steel:

Forged steel is even more robust than standard steel due to the manufacturing process that aligns the grain structure. This material is suitable for applications with extreme loads, harsh environments, and high impact forces.

  • Bearing Steel:

Bearing steel, designed specifically for rolling-element bearings, provides superior hardness and wear resistance. It’s commonly used in slewing bearings to extend their service life and minimize wear.

  • Alloy Steel:

Alloy steels offer a combination of strength, toughness, and corrosion resistance. They are suitable for applications that require both load-bearing capacity and resistance to challenging conditions.

  • Cast Iron:

Cast iron is often used in smaller, low-load slewing bearings. It provides good damping properties and is cost-effective for less demanding applications.

  • Bronze:

Bronze bearings are known for their self-lubricating properties and resistance to corrosion. They are commonly used in applications where maintenance-free operation and low friction are important.

  • Plastics and Polymers:

Various plastics and polymers are employed for their lightweight, corrosion resistance, and low friction characteristics. These materials are suitable for applications that require chemical resistance and reduced noise levels.

  • Ceramics:

Ceramic materials offer excellent corrosion resistance, high temperature resistance, and electrical insulation properties. While less common, they are used in specialized applications like semiconductor manufacturing and certain medical equipment.

  • Coatings:

Special coatings like zinc, nickel, or chrome plating can be applied to enhance corrosion resistance and reduce friction. These coatings are often used in combination with other base materials to improve performance.

Choosing the appropriate material depends on factors like load, environment, operating conditions, and maintenance requirements. Engineers carefully consider these factors to ensure that the selected material aligns with the specific needs of the application.

China Best Sales Ball Bearing Ungeared Slewing Bearing 060.22.0575.502.11.1503 Slewing Ring Bearing Without Gear Teeth Bearing Rotary Bearing Turntable Bearing   with Great qualityChina Best Sales Ball Bearing Ungeared Slewing Bearing 060.22.0575.502.11.1503 Slewing Ring Bearing Without Gear Teeth Bearing Rotary Bearing Turntable Bearing   with Great quality
editor by CX 2024-04-11

Slewing bearings

As one of the slewing bearings manufacturers, suppliers, and exporters of mechanical products, We offer slewing bearings and many other products.

Please get in touch with us for details.

Manufacturer supplier exporter of slewing bearings.

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