High Precision SET 1257/VKBA 5413/201072 Hub Bearing for Commercial Vehicle 90*160*125

Structure:

• Generally speaking, the bearing may be a double-row tapered roller bearing structure. This structure consists of components such as an inner ring, an outer ring, tapered rollers and a cage. Double-row tapered roller bearings can simultaneously withstand large radial loads and bidirectional axial loads. The arrangement of the tapered rollers can effectively disperse the load and improve the bearing’s carrying capacity and stability. At the same time, the bearings are usually equipped with sealing devices to prevent impurities such as dust and moisture from entering the bearing and affecting its performance and life.

Application:

• Mainly used in trucks of brands such as Iveco, and suitable for truck wheel hub units. Such bearings may be used in related parts of various models such as Irisbus Ares, Irisbus Arway, Irisbus Axer, and Irisbus Crossway to support the wheels and withstand various loads during vehicle driving to ensure the smooth rotation of the wheels.

Advantages:

• High load-bearing capacity: With an inner diameter of 90mm, an outer diameter of 160mm and a thickness of 125mm, the VKBA5413 bearing is large in size and can withstand large radial and axial loads, meeting the operating requirements of trucks under heavy loads. It is made of high-carbon chromium bearing steel (GCr15), which has high strength, high hardness and good wear resistance, further improving the bearing’s load-bearing capacity.
• Good wear resistance: The combination of high carbon and high chromium content in GCr15 steel produces good wear resistance, which enables the VKBA5413 bearing to maintain its shape and size even under heavy loads and continuous friction, thereby extending its service life.
• High precision and stability: As a wheel hub unit bearing, it has high requirements for precision. The VKBA5413 bearing can provide precise guidance for the rotation of the wheel hub, ensure the rotation accuracy of the wheel, reduce vibration and noise, and improve the stability and comfort of vehicle driving. GCr15 steel has excellent dimensional stability and can maintain its shape and size even under different temperature and load conditions, which helps to achieve precise fit and alignment of bearing components.
• Long service life: Due to the use of high-quality materials and advanced manufacturing processes, VKBA5413 bearings have high reliability and long service life, which can reduce the frequency of bearing replacement, reduce maintenance costs and downtime, and improve the operating efficiency of trucks.

We have completely production line, and are always strictly controlling each process of production, from raw material making, turning to heat treatment, from grinding to assembly, from cleaning, oiling to packing etc. The operation of each process is very meticulously. In the process of production, through self-inspection, follow inspection, sampling inspection, full inspection, such as strict as quality inspection, it made all the performances reached the international standard. At the same time, the company set up advanced testing center, introduced the most advanced testing instrument: three coordinates, length measuring instrument, spectrometer, profiler, roundness meter, vibration meter, hardness meter, metallographic analyzer, bearing fatigue life testing machine and other measuring instruments etc. About the quality of the product to entire prosecution, the comprehensive performance of comprehensive inspection products, ensure JITO to reach the level of zero defect products！