Special & Obsolete Bearings

Special Bearings fall under the following categories and/or applications:
1. Non-standard Bearings for new applications.
2. Obsolete Bearings (standard bearings which are no longer produced).
3. Standard Bearings which need to be modified
We can supply all of the above Special Bearings in accordance with Customer’s drawing or sample bearing.
In case neither is available, please fill in our questionnaire when we shall design a new Special Bearing. 

Ball Screw Support Bearings

Ball Screw Support Bearings translate rotational motion to linear motion with little friction. A threaded shaft provides a helical raceway which acts as a precision screw. They apply or withstand high thrust loads with minimum internal friction. Ball Screw Support Bearings are manufactured to close tolerances and are therefore suitable for applications where high precision is required. The ball assembly acts as the nut while the threaded shaft is the screw. Ball screws are a.o. used in machine tools, robots and precision assembly equipment.
We are able to manufacture the following types: 7602 and 7603 series with 2RS as well as ZKLN, ZKLF, ZKLFA, ZARN and ZARF For a more detailed description please click on the products below.

ZARN bearings comprise of an outer ring with axial and radial raceways,…
More »
Axial angular contact ball bearings are available as single or double…
More »
Bearings 7602…2RS, 7603…2RS are designed as universal, single…
More »

THB Bearings Co. Ltd