Angle rings

Thrust collars – axial locating of cylindrical roller bearings

Thrust collars (often designated by the HJ symbol) are specialized L-shaped components used to extend the functionality of single-row cylindrical roller bearings. Their primary function is the axial locating of the shaft and enabling the transmission of axial forces by bearings which, in their standard configuration, carry only radial loads. In the e-marat.pl product range, you will find thrust collars that ensure precise shaft guidance in machinery systems.

The application of thrust collars depends on the design of the bearing used:

• NU-type bearings – using a thrust collar allows for axial locating of the shaft in one direction.
• NJ-type bearings – combining them with a thrust collar enables axial guidance of the shaft in both directions.

Functionality and advantages of HJ thrust collars

Acting as additional flanges mounted on the shaft, thrust collars effectively prevent the free displacement of rolling elements. This is an extremely practical solution in applications where the design must be compact while simultaneously capable of carrying combined loads. Thanks to them, cylindrical roller bearings can act as locating bearings, which simplifies the design of the bearing arrangement.

Why choose thrust collars from e-marat.pl?

• They allow for the transmission of significant axial forces while maintaining the full performance efficiency of the bearing.
• They enable precise positioning of the shaft relative to the housing.
• They are manufactured from high-quality materials resistant to fatigue wear.

Manufacturer Schaeffler – a guarantee of precision

In our wholesale assortment, we focus on top-class solutions. We offer thrust collars from the Schaeffler brand (owner of the FAG and INA brands). Choosing components from this manufacturer guarantees a perfect fit with cylindrical roller bearings, the highest durability, and operational reliability under the most demanding industrial conditions.