Chrome Steel GCr15 Four Point Angular Contact Bearing Featuring Can Withstand Two way Load Ensuring Durability and in Industrial

Product Description:

The Four Point Contact Ball Bearing is a highly versatile and robust bearing designed to meet the demands of various industrial applications. Known for its unique ability to withstand two-way loads, this bearing type is an essential component in machinery where both radial and axial forces are present simultaneously. The Four Point Contact Ball Bearing Assembly is engineered to provide exceptional performance and reliability, making it an excellent choice for industries requiring precision and durability.

One of the defining characteristics of the Four Point Contact Ball Bearing is its capability to handle axial loads in both directions and radial loads at the same time. This is achieved through its specialized design, where the balls make contact with the raceways at four distinct points, hence the name. This contact pattern distributes the load more evenly and enhances the bearing’s ability to sustain heavy and dynamic forces without compromising its structural integrity.

The Four Point Angular Contact Ball Bearing variant is particularly noteworthy for applications that require high-speed operation combined with complex loading conditions. It supports speeds ranging from 1300 to 2600 revolutions per minute when grease lubrication is applied, ensuring smooth operation and minimal friction. This speed range makes it suitable for machinery components such as electric motors, pumps, and gearboxes where efficient rotational movement is critical.

Manufactured from high-quality chrome steel (GCr15), the Four Point Contact Ball Bearing boasts excellent hardness, wear resistance, and fatigue life. Chrome steel is a preferred material in bearing production due to its superior mechanical properties and resistance to corrosion under normal operating conditions. This material choice guarantees that the bearing maintains its precision and performance over extended periods, even under demanding environmental factors.

The outer diameter of the Four Point Contact Ball Bearing varies to accommodate different application needs, typically ranging from 40mm to 150mm. This size flexibility allows engineers and designers to select the appropriate bearing dimension that matches the specific mechanical requirements of their equipment. Whether for small-scale precision instruments or larger industrial machines, the Four Point Contact Ball Bearing Assembly can be tailored to fit seamlessly into the design.

Additionally, the grease lubrication used in these bearings not only facilitates smooth rotation but also protects the internal components from contamination and wear. Proper lubrication is crucial for maintaining the bearing’s lifespan and operational efficiency, especially when operating at high speeds or under heavy loads. The specified speed range for grease lubrication ensures that the bearing is optimized for durability and performance without the need for frequent maintenance.

In summary, the Four Point Contact Ball Bearing is an advanced bearing solution that combines a unique load-bearing capacity with high-quality materials and precise manufacturing standards. Its ability to withstand two-way loads, coupled with the versatility offered by varying outer diameters and the robustness of chrome steel construction, makes it indispensable in many industrial sectors. The Four Point Contact Ball Bearing Assembly and its angular contact variant are reliable choices for applications demanding durability, high speed, and efficient load management.

Whether implemented in automotive systems, aerospace mechanisms, or heavy machinery, these bearings ensure operational stability and extend the service life of equipment. Engineers looking for a dependable bearing that can handle complex loading scenarios and maintain performance at elevated speeds will find the Four Point Contact Ball Bearing an ideal solution to meet their technical and operational needs.

Features:

• Product Name: Four Point Contact Ball Bearing
• Also known as Four Point Angular Contact Ball Bearing or Four Point Angular Contact Bearing
• Inner Dimension Range: 75~340MM
• Designed for Low Speed Rotational applications
• Bore Type: Cylindrical Bore
• Vibration Level: V1

Technical Parameters:

Applications:

The Four Point Contact Ball Bearing Assembly is an essential component widely used in various industrial and mechanical applications where reliable support and precise rotational movement are required. Designed with four contact points, this bearing type provides exceptional load-carrying capacity, making it suitable for handling both radial and axial loads simultaneously. With a dynamic load rating (Cor) of 208kN, it ensures robust performance even under demanding conditions.

Manufactured from high-quality Chrome Steel (GCr15), the Four Point Angular Contact Bearing offers excellent hardness, wear resistance, and durability. This material choice guarantees a long service life and maintains bearing integrity in harsh environments. The cage materials available for this bearing include steel, brass, and polyamide, each providing unique advantages depending on the application’s operational requirements. Steel cages provide high strength and stability, brass cages offer excellent corrosion resistance and thermal conductivity, while polyamide cages reduce noise and friction for smoother operation.

Due to the four-point contact design, the Four Point Angular Contact Ball Bearing effectively manages low-speed rotational applications by distributing loads evenly across the contact points. This feature minimizes wear and enhances the bearing’s stability, making it an ideal choice for applications where precision and reliability are critical. Commonly, this bearing is utilized in heavy machinery, gearboxes, pumps, and electric motors, where low-speed rotation and high load capacity are necessary.

The versatility of the Four Point Contact Ball Bearing Assembly extends to various scenarios such as automotive transmissions, wind turbines, machine tools, and industrial equipment. Its capability to withstand combined loads, coupled with the availability of different cage materials, allows it to be customized for specific operating environments. Whether the application demands corrosion resistance, noise reduction, or high mechanical strength, this bearing can be tailored accordingly.

In summary, the Four Point Angular Contact Ball Bearing stands out as a reliable and efficient solution for applications requiring durable performance under low-speed rotational conditions. Its four contact points, superior material composition, and varied cage options make it a preferred choice for engineers and designers aiming to optimize the longevity and functionality of their mechanical assemblies.

Customization:

Our Four Point Angular Contact Ball Bearing products are made from high-quality Chrome Steel (GCr15), ensuring durability and excellent performance. Featuring four precise contact points, these bearings provide superior load distribution and stability. With a dynamic load rating (Cor) of 208kN, our Four Point Contact Ball Bearing Assembly is designed to handle heavy-duty applications efficiently.

The bearings support grease lubrication with an operational speed range of 1300 to 2600 R/min, optimizing performance and reducing maintenance requirements. One of the key characteristics of our Four Point Angular Contact Bearing is its ability to withstand two-way loads, making it ideal for applications requiring reliable axial and radial load support simultaneously.

Choose our Four Point Contact Ball Bearing Assembly for robust, high-performance solutions tailored to your specific needs.

Support and Services:

Our Four Point Contact Ball Bearings are designed to provide superior performance and durability in a variety of applications. To ensure optimal operation and longevity, proper installation, maintenance, and handling are essential.

When installing Four Point Contact Ball Bearings, it is important to avoid excessive force or misalignment, which can cause premature wear or damage. Use appropriate tools and follow the manufacturer’s guidelines carefully.

Regular maintenance includes cleaning the bearings with suitable solvents and re-lubricating them with the recommended grease or oil to prevent contamination and corrosion. Avoid using high-pressure washing methods that may force contaminants into the bearing.

If you experience abnormal noise, vibration, or temperature during operation, stop the equipment immediately and inspect the bearing for signs of damage or wear. Early detection can prevent further equipment damage.

For best results, store bearings in a clean, dry environment, away from direct sunlight and corrosive substances. Handle bearings with clean hands or gloves to avoid contamination.

Our technical support team is available to assist with any questions related to installation, maintenance, or troubleshooting of Four Point Contact Ball Bearings to help you maximize the performance and life of your products.

Packing and Shipping:

Product Packaging: Each Four Point Contact Ball Bearing is carefully packaged to ensure protection during transit. The bearing is first wrapped in a protective plastic film to prevent moisture and dust ingress. It is then placed inside a sturdy, custom-sized cardboard box with cushioning materials such as foam or bubble wrap to absorb shocks. The outer packaging is clearly labeled with product details, handling instructions, and barcodes for easy identification and inventory management.

Shipping: Our Four Point Contact Ball Bearings are shipped using reliable carriers to ensure timely and safe delivery. We offer various shipping options including standard, expedited, and freight services depending on order size and destination. All shipments are tracked and insured to provide peace of mind. For international orders, we handle all necessary export documentation and comply with customs regulations to facilitate smooth delivery.

FAQ:

Q1: What is a Four Point Contact Ball Bearing?

A Four Point Contact Ball Bearing is a type of angular contact bearing designed to handle axial loads in both directions as well as radial loads, thanks to its unique design where the balls contact the raceway at four points.

Q2: What are the typical applications of Four Point Contact Ball Bearings?

These bearings are commonly used in applications such as machine tool spindles, gearboxes, robotics, and precision instruments where high load capacity and rigidity are required.

Q3: What materials are Four Point Contact Ball Bearings made from?

They are typically made from high-quality bearing steel or stainless steel, ensuring durability, corrosion resistance, and long service life under demanding conditions.

Q4: How do Four Point Contact Ball Bearings handle combined loads?

Due to their design, Four Point Contact Ball Bearings can simultaneously accommodate radial loads and axial loads in both directions, making them versatile for complex load scenarios.

Q5: What are the installation considerations for Four Point Contact Ball Bearings?

Proper alignment and mounting are crucial to ensure optimal performance. It is important to follow manufacturer guidelines regarding preload, lubrication, and housing fit to prevent premature wear and maximize bearing life.