Premium DAC45880039ABS Hub Bearing - Robust Seals, Prolonged Lifespan - Hot-Selling for Front, Rear, Left, Right Wheels

Premium DAC45880039ABS Hub Bearing - Robust Seals, Prolonged Lifespan - Hot-Selling for Front, Rear, Left, Right Wheels

Product Description

A wheel hub bearing, also known as a hub assembly or wheel bearing assembly, is a critical component found in automotive vehicles. It is responsible for enabling smooth and frictionless rotation of the wheels while supporting the weight of the vehicle.Hub bearing is the main role of bearing and provide accurate guidance for the rotation of the hub, it bears both axial load and radial load, is a very important parts. The traditional automobile wheel bearing is composed of two sets of tapered roller bearings or ball bearings. The installation, oiling, sealing and clearance adjustment of bearings are carried out on the automobile production line.

Proper lubrication is crucial for the performance and longevity of hub bearings. There are various methods of lubricating bearings, including grease lubrication and oil lubrication. Grease lubrication involves filling the bearing with a semi-solid lubricating grease. Oil lubrication, on the other hand, involves supplying a continuous flow of oil to the bearing. The choice of lubrication method depends on factors such as operating speed, temperature, load, and environmental conditions.

The frequency of bearing lubrication, often referred to as lubrication intervals, depends on the operating conditions and the type of lubricant used. In some cases, bearings are lubricated for life and do not require regular re-lubrication. However, in many applications, periodic lubrication is necessary to replenish the lubricant and maintain its optimal performance. Lubrication intervals are determined based on factors such as operating hours, temperature, load, and the type of lubricant employed.

The main delivery companies we use are as above

We normally will dispatch your order within 2-7 working days depends on stock level, as soon as the order is shipped, we will list the tracking number on your order detail page, if there is any problem regarding to the shipping, please feel free to contact us.

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