You are here: Home » Products » Slewing Bearing » Flange Slewing Bearing

loading

Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button

Flange Slewing Bearing

What Makes Flange Slewing Bearings Unique?

Slewing bearings are an essential part of machinery that requires precise rotation while bearing both radial and axial loads. Among the various types of slewing bearings, flange slewing bearings stand out due to their lightweight design and unique structure. These bearings are often used in applications where weight is a critical factor, yet high performance and durability are still required.

  • Flange

  • Joylax

Availability:

What Are Flange Slewing Bearings?

Flange slewing bearings are a specialized type of slewing bearing that shares a similar structure with four-point contact ball slewing bearings. The key difference is the presence of a flange, which makes the bearing significantly lighter while maintaining its high performance.

Structure and Design

The flange slewing bearing features an outer or inner ring with a distinctive “L” edge, similar to a flange. This unique design reduces the bearing's overall weight, making it more suitable for applications where weight constraints are a factor. Despite the reduced weight, flange slewing bearings still offer excellent load-bearing capacity and precision, allowing them to handle both axial and radial forces efficiently.

L type

How They Work

Flange slewing bearings function similarly to other types of slewing bearings. The rolling elements, typically balls or rollers, are placed between the inner and outer raceways. As the bearing rotates, the rolling elements roll along the raceways, carrying the load and providing smooth, precise rotation. The flange adds structural support while reducing the bearing’s overall weight, making it ideal for weight-sensitive applications.



Different  type 

L series


Key Features of Flange Slewing Bearings

Lightweight Design

One of the main benefits of flange slewing bearings is their lightweight construction. The flange edge design reduces the bearing’s weight without compromising on its load-bearing capability or performance. This makes flange slewing bearings ideal for machinery and systems where weight reduction is crucial, such as automated systems or machinery used in food production.

Flanged Edge for Added Support

The “L” shaped flange on the outer or inner ring provides additional support to the bearing. This structure not only reduces the weight but also ensures that the bearing maintains a high level of strength and stability, allowing it to perform well in a variety of industrial applications.

Materials Used in Flange Slewing Bearings

The materials used in the construction of flange slewing bearings are chosen for their strength, durability, and resistance to wear. These materials are key to ensuring the bearing performs reliably over time, even under heavy loads and harsh conditions.

50Mn Steel

50Mn is a medium-carbon steel that is commonly used in bearing manufacturing. Known for its strength, wear resistance, and good toughness, it is well-suited for applications that require high load-bearing capacity and durability.

42CrMo Steel

42CrMo is an alloy steel known for its toughness, strength, and resistance to wear and fatigue. It is often used in applications where high performance and long-lasting durability are required, such as in slewing bearings for heavy machinery.

C45 Steel

C45 steel is a medium-carbon steel that is widely used in bearing applications due to its high strength and wear resistance. It is durable enough to handle heavy loads while providing excellent wear protection.

Applications of Flange Slewing Bearings

Flange slewing bearings are used in a wide range of industries, particularly where weight is a critical factor. Below are some of the most common applications:

Food Machinery

In food processing and packaging machinery, weight reduction is often a priority. Flange slewing bearings are used in these systems because they offer the right balance of load capacity and lightweight design, making them ideal for machines that need to operate smoothly and efficiently.

Canning Machinery

Canning machinery requires bearings that are reliable, efficient, and capable of handling moderate to heavy loads while maintaining precise movement. Flange slewing bearings are used in these systems to ensure smooth rotation, which is essential for packaging operations.

Environmental Machinery

In environmental applications such as waste management and recycling systems, flange slewing bearings are employed for their lightweight design and durability. These bearings help improve the performance of machinery used in harsh environments.

Car Parking Systems

Flange slewing bearings are commonly used in automated car parking systems, where precision, lightweight design, and load-bearing capacity are essential. The compact design of flange slewing bearings makes them an excellent choice for these systems.

Truck lift

Truck crane 

5c4cb4f73adf16ada01cb62c5a7b44d

Window cleaner

AGV trolley

AGV trolley

high working platform

high working platform 

1736084973067

Wind power generation

1736085044414(1)

Medical machine


Advantages of Flange Slewing Bearings

Lower Weight

The most obvious advantage of flange slewing bearings is their reduced weight. This makes them ideal for applications where the overall weight of the machine or system is a concern, allowing for more efficient operation and easier integration.

Enhanced Performance in Lightweight Applications

Despite their lower weight, flange slewing bearings maintain high performance, providing reliable support for axial and radial loads. This makes them ideal for lightweight machinery that still needs to perform heavy-duty tasks.

Ease of Integration

The design of flange slewing bearings makes them easy to integrate into existing systems. Their flange edges allow for simple mounting and installation, making them a practical choice for many industries.

Manufacturing and Customization

Our company has over 15 years of experience in manufacturing high-quality slewing bearings, including flange slewing bearings.


We employ lean manufacturing techniques to ensure the highest standards of quality and efficiency in every bearing we produce.

Additionally, we offer custom design services to meet the specific needs of our clients, ensuring that each bearing is tailored to the requirements of the application.

We can provide CAD and 3D models for custom flange slewing bearings, ensuring precision and a perfect fit for any machine.

Different installation methods ,such as seat installation , hanging type installation , vertical installation can meet the requests of various application fields and scenarios. 


   

Istallation method

Seat frame installing

seat frame installing

Maintenance of Flange Slewing Bearings

To ensure the longevity and optimal performance of flange slewing bearings, regular maintenance is crucial. Some maintenance tips include:


Inspection:

 Regularly check for wear, damage, or contamination that may affect performance.


Lubrication:

 Keep the bearing well-lubricated to reduce friction and prevent premature wear.


Performance Monitoring:

 Continuously monitor the bearing's performance to detect any potential issues early.

Conclusion

Flange slewing bearings provide an excellent solution for applications where weight is a critical factor, without sacrificing the performance and durability needed for heavy-duty tasks. With their lightweight design, flanged edges, and use of high-quality materials, flange slewing bearings offer reliable support in a variety of industries, from food machinery to car parking systems.

If you’re looking for a slewing bearing solution that combines lightweight construction with high performance, flange slewing bearings are an excellent choice.

FAQs 

1.  What is the main benefit of using flange slewing bearings?

The main benefit of flange slewing bearings is their lightweight design, which makes them ideal for applications where weight reduction is essential.



2. Where are flange slewing bearings typically used?


They are used in applications such as food machinery, canning machinery, environmental machinery, and car parking systems.



3. What materials are used in flange slewing bearings?


Flange slewing bearings are commonly made from 50Mn, 42CrMo, and C45 steel, all of which provide strength and durability.


4. Can flange slewing bearings be customized?


Yes, flange slewing bearings can be custom-designed to meet specific application requirements, with CAD and 3D models available.



5.How can I maintain flange slewing bearings?


Regular inspection, proper lubrication, and monitoring of performance are key to maintaining flange slewing bearings.


Previous: 
Next: 

Product Category

Apply Our Best Quotation

Apply Our Best Quotation

Product

Support

Quick Links

Follow Us

Tel: +86 13806117442  /  +86 13685278899
Add: Chunjiang town, Xinbei District , Changzhou city, Jiangsu Province , China
© COPYRIGHT 2024 JOYLAX MATERIAL INTERNATIONAL LIMITED ALL RIGHTS RESERVED.