Deep Groove Ball Bearings SKF 6207 -2RS1/C3

The SKF 6207 -2RS1/C3 deep groove ball bearing, measuring 35x72x17 mm and featuring a ground seal on both sides and a C3 clearance, offers protection against dirt and moisture.

The SKF 6207 -2RS1/C3 single-row deep groove ball bearing accommodates radial forces as well as axial loads in both directions. Manufactured from standard 100Cr6 rolling-element bearing steel and fitted with a sheet steel cage, the bearing is suitable for a wide range of industrial applications. The ground seals on both sides retain the grease inside the bearing and shield the rolling elements from external contaminants. The bearing is manufactured to tolerance class P0/PN or ABEC 1.

In which applications does the sealed deep-groove ball bearing 6207 -2RS1/C3 prove its worth?

This rolling bearing is primarily used on rotating shafts in mechanical engineering and in electric drives. Thanks to the 2RS1 seals on both sides, this design is suitable for operating environments exposed to dust, dirt or moisture. The permissible temperature range is from –20 to +120 degrees Celsius. The design is intended for applications where protected rolling elements and low-maintenance operation are paramount.

What distinguishes the C3 bearing clearance in this design?

The designation C3 indicates a slightly increased radial bearing clearance compared with the standard version. This additional radial clearance prevents stress between the inner ring, balls and outer ring should thermal expansion or tight fits occur during operation. If the bearing rings expand to different degrees due to temperature differences, the clearance compensates for this difference. This ensures smooth running and counteracts premature wear.