Needle Roller and Cage Assemblies

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Introduction

As a manufacturer of high-quality Needle Roller and Cage Assemblies, our products are specially designed to cater to the needs of the global market. Located in China, we have been dealing with both local and international clients for years, and have thus gained a reputation for producing top-of-the-line products.

Our Needle Roller and Cage Assemblies are manufactured to strict standards, ensuring reliable and efficient operation, even in the most challenging environments. These products are highly versatile, and can be utilized across a wide range of industries such as agriculture, construction, automotive, and electrical.

Features

One key feature of our Needle Roller and Cage Assemblies is that they are designed and manufactured to ensure that they are highly effective and efficient in their respective applications. These products can withstand high levels of stress and rigorous operating conditions.

The use of high-quality materials also ensures that our Needle Roller and Cage Assemblies have a long lifespan and require minimal maintenance, making them an ideal choice for clients looking to save on operational costs.

Another crucial feature of our product is its compatibility and adaptability across a wide range of applications. Whether it is for use in heavy machinery or delicate medical equipment, our Needle Roller and Cage Assemblies are designed to deliver optimal performance.

Our products are also equipped with innovative technology that enables them to operate effectively even in high-speed and high-temperature environments.

Quality and Certifications

At our plant in China, we adhere to strict quality control measures to ensure that all products leaving the facility meet the highest industry standards. Each Needle Roller and Cage Assembly undergoes rigorous testing and inspection to ensure it meets the specific requirements of its intended application.

Our products are also manufactured in compliance with international standards such as ISO9001 and CE, giving our clients the assurance that they are purchasing quality products that meet regulatory requirements.

Applications

Our Needle Roller and Cage Assemblies are utilized across a diverse range of applications, including but not limited to:

- Heavy machinery: Our products are ideal for use in large construction machines or industrial equipment, where they can withstand high levels of stress and pressure.

- Automotive: Our Needle Roller and Cage Assemblies are a popular choice for the automotive industry, where they can be used in engines, transmissions, and other parts of the vehicle.

- Electrical: Our products can be utilized in various electrical applications, including motors and generators.

- Medical: Our Needle Roller and Cage Assemblies are also suitable for use in delicate medical equipment.

Packaging and Shipping

We understand the importance of timely delivery and offer our clients efficient and reliable shipping services. Our products are carefully packaged to ensure that they arrive at their destination in excellent condition.

Our products are packaged in boxes that protect them from physical damage during transportation. For larger orders, we use pallets to ensure that the products remain stable and safe during transport. We also offer customized packaging to specific client requirements.

Conclusion

Our Needle Roller and Cage Assemblies are top-quality products that have been designed and manufactured to deliver optimal performance across a wide range of applications. Our commitment to quality and reliability is evident in the rigorous testing and inspection processes that each product undergoes.

We are a trusted and reputable manufacturer that has gained the trust of both local and international clients. We understand the importance of meeting the specific requirements of each client and providing tailored solutions to meet their needs.

Our products are competitively priced, making us an ideal choice for clients looking to save on operational costs without compromising on quality. Contact us today to learn more about our Needle Roller and Cage Assemblies and how we can meet your unique requirements.

● Introduction

Needle roller and cage assemblies are ferruleless needle roller bearings designated K. The needle rollers are precisely guided by the cage, which is an independent rolling element and the thinnest type of rolling bearing. It uses the hole wall of the seat hole as the outer raceway, and the journal as the inner raceway for running or swinging motion, and it can withstand impact loads or alternating loads. Bearings are available with stamped steel cages, solid brass cages or nylon cages. The guide surfaces of the cage are widely spaced, which can not only guide the needle rollers accurately, but also maintain the correct position of the needle rollers. The radial cross section of the bearing is the same as the diameter of the needle rollers, and bearings can be used in very small shaft and housing interior spaces. The needle roller and cage assemblies have a small radial cross section and a large load capacity, which is suitable for supporting structures with limited radial installation dimensions and applications in high-speed operation. The needle roller busbar has a convexity, which can alleviate the small installation error, the stress concentration at the end of the needle roller caused by the deformation of the shaft, and prolong the service life of the bearing.

Bearings are mostly used in transmissions, motorcycles, connecting rods of large and small ends of automobiles, compressors and other fields.

● Bearing Series

The type of the bearings is K series.

● Production Details

◆ Machined cage

In rolling bearings, the machined cage is generally guided by the outer diameter of the inner ring or the inner diameter of the outer ring (so that the cage has a fixed axis) instead of rolling elements. Its strength is higher than that of the stamping cage, so it is suitable for high-speed bearing. In addition, for large and extra large bearing cages with small production batches, the manufacturing method is also used due to the high cost and long cycle of making stamping forming dies. Many radial thrust ball bearings, especially when the contact angle is less than or equal to 30, are equipped with an integral cage guided by the inner ring.

◆ Review preventive measures.

Did precautions prevent non-conformities? Are the costs of preventive measures appropriate to the risk of potential non-conformance? To effectively implement "precautions" and avoid potential problems, a management system is required from identifying problems to controlling potential impacts. For this, each enterprise may develop different ways to deal with it, and these methods may all be applicable. But what I want to introduce here is an effective and easy-to-operate "precautionary measure", that is "Potential Failure Mode and Effects Analysis", or FMEA for short.

● Selection of Lubricating Grease

Use good and clean lubricants and rust inhibitors. A suitable grease can appropriately reduce the noise (3~5dB) during the operation of the bearing and improve the life of the bearing. Grease manufacturers should optimize grease composition, including thickeners, base oils, additives, production methods, and required post-processing.

Attention should be paid to adding grease: the grease added should be clean, and the grease should be added to the center of the bearing channel. The amount of grease should comply with the relevant bearing standards. Containers containing grease should be covered.

● Advantages

Our company has a reasonable talent structure, with more than 110 employees, including 19 technical developers with a bachelor degree or above. During human resource management, we mobilize the enthusiasm of employees fully, increase their sense of achievement and honor, provide customers with professional and efficient services with professional ability and positive enthusiasm. Therefore, we can always remain competitive in the fierce market competition and achieve rapid and stable development.

● About Us

Shaanxi Gainhui Heavy Industries Co., Ltd. is a professional bearing manufacturer and and distributor in china. Equipped with a professional large factory, we can supply competitive bearing products and OEM service to worldwide customers. With high quality, competitive price and great after-sale service of needle roller and cage assemblies, welcome to contact us in time.

Because we are focused, we are professional.

● Packing Methods

● Delivery Methods

● Technical Parameters

For more data, please click the download button at the top of this page to download the catalogue.

Why choose us?

• We are a reliable supplier and manufacturer of Needle Roller Bearings products, and our prices are very competitive.
• We will continue to enhance our corporate value by responding to various social issues such as climate change through state-of-the-art technology and high-quality Needle Roller and Cage Assemblies and services.
• We are dedicated to providing the highest level of customer service to our clients, and our Needle Roller Bearings products are backed by our customer satisfaction guarantee.
• Moreover, customer satisfaction is our eternal pursuit.
• Our team of professionals is knowledgeable and experienced in the production of Needle Roller Bearings products, and they work hard to deliver superior results.
• We have always dissolved our social responsibility in our core business.
• Our factory is ISO certified, ensuring that our Needle Roller Bearings products meet international standards for safety and quality.
• The company always adheres to the quality policy of "pursuing excellence and creating high-quality goods", "survive by quality, reputation for reputation" as its business philosophy, and "multi-win symbiosis, long-term development" as its corporate philosophy, advancing with the times and seeking common development.
• We take pride in providing exceptional customer service and support to our clients, ensuring their satisfaction with our Needle Roller Bearings products.
• We create sustainable and stable investment returns for our shareholders through sustained profitability, brand effect and scientific management.

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