Quality Assurance INA Bearing, F-16882.RLF Model, 8.12403 Part Number

Quality Assurance INA Bearing, F-16882.RLF Model, 8.12403 Part Number

Brand: INA

model:F-16882.RLF

Accessory Number:8.12403

1、 Brand Overview
INA? Is it a brand of clothing? A type of furniture? No, no, neither. The INA I'm referring to is a high-precision mechanical component - a bearing brand. INA develops and produces rolling bearings, sliding bearings, linear motion products, and automotive engine components worldwide. As a partner in research and development, INA has been closely collaborating with customers since the initial stages of system development. New solutions tailored to users are born every day, which means that over 1000 new products are launched into the market every year. INA has invested heavily in its research and development department, with a particular focus on the construction of new research and development centers in Germany, Asia, and North America recently.

INA: is a well-known bearing brand in Germany, belonging to the German INA Bearing Company under the Schaeffler Group. It was founded in 1946 and is headquartered in Nuremberg, Germany. Since its establishment, INA Bearing Company in Germany has been committed to product innovation to meet customer needs and provide high-quality assurance, making it the world's leading supplier of rolling bearings and a recognized partner for automotive manufacturers. Bearings are an important component in contemporary mechanical equipment. Its main function is to support mechanical rotating bodies, reduce their friction coefficient during motion, and ensure their rotational accuracy. According to the different friction properties of moving components, bearings can be divided into two categories: rolling bearings and sliding bearings. Rolling bearings have been standardized and serialized, but compared to sliding bearings, they have larger radial dimensions, vibration, and noise, and are also more expensive. The INA brand is widely used in the automotive industry, including engines, transmissions, and chassis, as well as in the industrial sector. INA has unparalleled technological advantages in precision product molding and provides customers with excellent cost-effective solutions based on this. In the industrial sector, four industry management departments respectively guide the market promotion of INA and FAG brands in the fields of production machinery, power transmission and railway, heavy industry, and consumer products.

As early as 1946, George? Dr. Georg Schaeffler and his brother Wilhelm co founded Schaeffler Corporation and demonstrated the significance of breaking through thinking frameworks in 1949. At that time, his research and development of needle roller and cage components led to a major breakthrough in the application of needle roller bearings in the industrial field, filling the gap in this field. George? Schaeffler's innovative spirit and desire for success have become an eternal part of INA's corporate culture in 35 factories worldwide. For decades, INA has represented creative solutions, professional standards in design and production, and great attention to customer requirements. Breaking free from the constraints of thinking patterns, breaking through the obstacles of traditional habits, and finding new ways, whether from the beginning of a company's establishment or decades later today, are all the essence of corporate culture.

2、 Product Introduction

Definition of bearings:
A bearing is a component that supports a shaft, which can guide the rotation of the shaft and also withstand the idle parts on the shaft. The concept of a bearing is very broad. The component that supports the axis of relative rotation is called a bearing. Usually, it is axis rotation. There are also cases where the shaft does not rotate but the housing rotates, such as car wheel hub bearings. Bearings are the foundation of all machines and an indispensable product in modern society; Known as the "grain of the machinery industry", it ensures the quality of all supplied products and the normal operation of equipment. Tongqi Bearing specializes in providing services for industrial production and automotive maintenance; Specializing in imported brands, gathering classic bearings from various countries, consolidating the comprehensive strength of each brand, and continuously providing technical services to users and distributors; Assist customers in solving difficult problems such as bearing selection, domestic and foreign brand exchange, and model specification substitution; In the market economy of the new century, helping enterprises reduce costs, provide economic benefits, and ensure worry free operation of equipment.

3、 Product Data

model:F-16882.RLF

Accessory Number:8.12403

4、 Product physical picture

model:F-16882.RLF

Exquisite rolling bearing technology, advanced production factories, and superior quality standards have made INA bearings renowned and enduring worldwide. It has been fully proven in millions of practical applications. INA bearing products are reliable mechanical components that combine cost and efficiency. INA bearing products are reliable mechanical components that combine cost and efficiency. INA products provide various size series for rotary motion, linear motion, and even various specialized technologies. We provide various size series for various specialized technologies in different industries, providing valuable technical support for designers in various industries.

5、 Product detailed description

According to the direction of load, it can be divided into:
① Radial bearings, also known as radial bearings, bear radial loads.
② Thrust bearings, also known as thrust bearings, bear axial loads.
③ Radial thrust bearings, also known as radial thrust bearings, bear both radial and axial loads simultaneously. According to the different friction properties of bearings, they can be divided into two categories: sliding friction bearings (referred to as sliding bearings) and rolling friction bearings (referred to as rolling bearings). In terms of its function, it should be support, but this is only a part of its function. The essence of support is to be able to bear radial loads. It can also be understood as being used to fix the shaft. It is to fix the shaft so that it can only rotate, while controlling its axial and radial movement. The consequence of a motor without bearings is that it cannot work at all. Because the shaft can move in any direction, and the motor requires the shaft to only rotate during operation.

In theory, it is impossible to achieve the function of transmission. Moreover, the bearing F-16882.RLF will also affect transmission. In order to reduce this effect, good lubrication must be achieved on the bearings of high-speed shafts. Some bearings already have lubrication, called pre lubricated bearings, while most bearings must have lubricating oil, which is responsible for not only increasing energy consumption due to friction during high-speed operation, but also easily damaging the bearings.

The F-16882 RLF bearing radial and axial positioning self-aligning needle roller bearings can be firmly fixed in the bearing seat holes. No further axial positioning is required. Therefore, seat holes can be processed simply and economically. The inner ring of the interchangeable self-aligning needle roller bearing can be separated. In standard bearings, the needle rollers with inner ring and envelope circle tolerance F6 are matched and interchangeable within the same precision level. Due to the stamping of the outer ring, the bearing must be installed using a special installation tool. Please refer to the stamping of the outer ring needle roller bearing. The marked side of the bearing should be in contact with the blocking edge of the installation tool. The annular ring on the installation tool ensures the fixation of the bearing. In addition to the width of the outer diameter and outer ring, the dimensional and geometric tolerances comply with DIN 620 standard, and the standard bearings have PN level tolerances. The width tolerance is 0.5mm.

We will provide you with servo control systems and other peripheral services, and promise to install and debug each motor on-site. Give your choices the maximum appreciation potential! Our products are well-known imported transmission products from various countries such as Taiwan, Japan, Germany, and the United States to ensure that our product quality is leading in China. They are original and authentic, with excellent quality and affordable prices. This has been our commitment to customers for the past decade. Welcome to consult!