Deep Groove Ball Bearings FAG 6206 -RSR-C3

The FAG 6206 -RSR-C3 deep groove ball bearing, with dimensions of 30x62x16 mm, features a compact design, single-sided sealing and increased C3 bearing clearance for a wide range of industrial applications.

This single-row deep-groove ball bearing 6206 -RSR-C3 from FAG Rolling Bearings primarily accommodates radial forces as well as axial loads in both directions. Manufactured from standard rolling-bearing steel 100Cr6, this version has a bore of 30 mm, an outside diameter of 62 mm and a width of 16 mm. A robust sheet-steel cage guides the rolling elements evenly. Thanks to tolerance class P0/PN, its dimensional accuracy complies with the common industrial requirement ABEC 1.

In which applications does the 6206 -RSR-C3 deep groove ball bearing prove its worth?

This deep-groove ball bearing is primarily used in bearing arrangements that have to cope with combined radial and axial loads at higher speeds. A typical application is where one side of the housing is already protected or connected to a lubrication circuit, whilst the opposite side requires a sealing effect against dirt particles. With no groove or flange on the outer ring, the bearing unit can be integrated directly into cylindrical housing bores.

What are the advantages of the RSR seal and C3 bearing clearance?

The combination of the RSR seal and C3 bearing clearance fulfils two functions during operation. The single-sided seal protects the inside of the bearing on one side against contaminants. At the same time, the open side allows lubrication directly from the housing cavity. The slightly increased C3 radial bearing clearance compensates for operational thermal expansion between the inner and outer rings, ensuring that the bearing runs reliably within a temperature range of -30 to +100 degrees.