Axial Angular Contact B. FAG 234418 -M-SP

The double-acting FAG axial angular contact ball bearing 234418 -M-SP, measuring 90x140x60 mm, accommodates axial forces on both sides whilst maintaining high running accuracy.

The 234418 -M-SP from FAG is an open precision bearing made from standard roller bearing steel (100Cr6) with a bore of 90 mm, an outer diameter of 140 mm and a width of 60 mm. Thanks to its double-acting design, the unit provides stable guidance for shafts in both axial directions. Fitted with a brass cage, this version is suitable for demanding bearing arrangements in industrial mechanical engineering where high guidance accuracy is essential.

What is the 234418 -M-SP axial angular contact ball bearing suitable for?

This rolling bearing is suitable for mounting positions where high axial forces from both directions must be accommodated. The pronounced contact angle of 60 degrees gives the bearing a considerable axial load-carrying capacity and rigidity. Typical applications include precision bearing arrangements with combined requirements for rigidity and axial positioning. Thanks to the integrated mounting holes, the bearing can be screwed directly to the adjacent structure, which facilitates precise alignment during assembly.

What distinguishes the version with a brass cage and SP tolerance?

The suffix ‘M’ denotes a guided brass cage, which provides reliable rolling element guidance even under dynamic loads. The SP tolerance class indicates manufacture with tight dimensional and running tolerances, thereby ensuring precise concentricity. As the bearing is of an open design, the installation point requires external sealing as well as suitable oil or grease lubrication. The component covers a permissible operating temperature range of -30 to +150 degrees.