HollowO-ring Cord

The truck wheel hub bearing unit contains two tapered roller bearings, which have been pre-adjusted, lubricated and sealed before leaving the factory to simplify installation. Wheel bearing units can be used for trucks, trailers and buses. Wheel bearing units are designed to withstand the typical harsh operating conditions and require less maintenance than the traditional wheel bearing sets they replace. Some variants are equipped with an integrated pulse ring, which makes them suitable for anti-lock braking systems. This unit can also save time and cost of brake maintenance.

This wheel bearing unit integrates various functions such as adjustment, lubrication with a specially developed grease and sealing.

O-Ring Cord3mm

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They are maintenance-free bearings that are greased for life, and because of their precise axial clearance, compact design, and the use of high quality grease, these bearings ensure optimal bearing performance at high loads.

How to joinO-ring cord

o-ring cordsizes

This compact bearing unit with two paired tapered roller bearings held together by a sheet metal clip ring has a pre-adjusted axial bearing clearance. It can be provided with loose seals.

Truck wheel hub bearing units are mainly used in heavy trucks. Truck fleet operators must ensure that their trucks can run stably and safely for a long time to ensure cost savings and create more value. Only their trucks can realize profits when they are running. However, the situation they encounter may result in frequent unplanned downtime.

3.5mmo ring cord

The assembled truck matched unit is preassembled in the respective housing and compared to the truck matched unit its axial clearance is better controlled. The solution is greased and sealed in the SKF factory in order to eliminate assembly errors. Depending on the housing, an assembled truck matched units can also integrate the wheel adapter for the direct rim assembly. The unit can be used for front axle, driven axle and trailer axle applications.

A common cause of downtime is the failure of components such as bearings. In order to solve this problem, we have developed a series of truck wheel hub units, which have been pre-adjusted at the factory, lubricated, and sealed. In addition to reducing installation time, they also reduce the possibility of installation errors. And installation errors are a major cause of wheel bearing failure.

This wheel bearing unit integrates various functions such as adjustment, lubrication and sealing. An ABS pulse ring as an option.