805531/VKBA 5457 Wheel End Module 60*168*100 JITO/OEM

Advantages and characteristics:

• Strong load-bearing capacity: The main function of the wheel hub bearing is to carry weight and provide precise guidance for the rotation of the wheel hub. It needs to bear axial load and radial load at the same time, and can adapt to the heavy load requirements of trucks.
• Easy assembly: Modern wheel hub bearing units usually adopt an integrated design, such as combining the wheel hub and the outer ring of the bearing as a whole, which reduces the number of parts and makes installation easier. Steps such as clearance adjustment can be omitted, reducing the difficulty of installation and labor costs.
• Good sealing: In order to adapt to complex road conditions and harsh driving environments, the wheel hub bearing seal ring has good anti-leakage performance, and also has good heat resistance, mud and sewage resistance. It can effectively prevent external pollutants from entering the bearing, protect the grease inside the bearing, and extend the service life of the bearing.
• High precision: It can provide precise guidance for the rotation of the wheel hub, ensure the stability and reliability of wheel rotation, and help improve the safety and comfort of vehicle driving.

Maintenance method:

• Regular inspection: It is recommended to check the wheel hub bearings at regular intervals or mileage to check for abnormal noise, vibration or heating, as well as the tightness of the bearings. If any problems are found, they should be dealt with in a timely manner.
• Cleaning and maintenance: Generally, the wheel hub bearings need to be cleaned and maintained every 20,000 to 30,000 kilometers. When maintaining, remove the rear wheels, brake calipers, etc., clean the bearings thoroughly, and replace high-quality butter and oil seals to keep the bearings in good lubrication and prevent impurities from entering the bearings.
• Avoid overload and impact: Try to avoid overloading the vehicle, reduce sudden braking, sudden acceleration and other operations, so as to reduce the impact and load on the wheel hub bearings and extend their service life.

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！