Deep Groove Ball Bearings FAG 6024 -C3

The FAG 6024-C3 deep groove ball bearing, measuring 120 × 180 × 28 mm, offers increased C3 radial clearance for shaft mountings subject to thermal stress.

The FAG 6024-C3 single-row deep groove ball bearing accommodates both radial and axial loads in both directions. Manufactured from standard roller bearing steel (100Cr6), this version has a bore of 120 mm, an outside diameter of 180 mm and a width of 28 mm. As this is an open rolling bearing without sealing rings, it can be integrated directly into lubrication systems using oil or grease. The built-in sheet steel cage guides the rolling elements evenly during operation.

What are the suitable industrial applications for the 6024-C3 deep groove ball bearing?

Typical applications include bearing locations in mechanical engineering where rotating shafts with a diameter of 120 mm are supported and an external housing seal is present. As it does not use abrasive sealing elements, the bearing operates with low frictional resistance, which facilitates higher operating speeds. The permissible temperature range is between –20 and +150 degrees Celsius. This design is suitable for continuous loads in cleanly enclosed assemblies.

What does the C3 radial clearance mean for the operation of this rolling bearing?

The C3 designation indicates a slightly increased radial clearance compared with the standard version. This increased radial clearance compensates for thermal expansion in the shaft or housing caused by operating heat, thereby preventing any unacceptable stress build-up. In the case of tight fits, the C3 clearance reduces the risk of the rolling elements becoming jammed. With tolerance class P0/PN or ABEC 1, this design meets standardised accuracy specifications for industrial applications.