Deep Groove Ball Bearings SKF 6015 -2RS1/C3

The SKF 6015 -2RS1/C3 deep groove ball bearing combines a 75 mm bore with a double-sided lip seal and C3 radial clearance for industrial drives subject to thermal stress.

The 6015 -2RS1/C3 deep groove ball bearing is a single-row radial ball bearing from SKF’s Explorer performance class. With key dimensions of 75 mm inside diameter, 115 mm outside diameter and 20 mm width, this bearing primarily accommodates radial loads as well as moderate axial forces. Manufactured from standard rolling-bearing steel (100Cr6) with a robust sheet-steel cage, this design is rated for operating temperatures ranging from -20 to +120 degrees. An outer ring without a flange or ring groove facilitates precise installation in cylindrical housing bores.

In which applications is the 6015-2RS1/C3 deep groove ball bearing used?

This deep-groove ball bearing is used in rotating shaft systems where protection against contamination and operational heating are both required. The component is suitable for shafts with a diameter of 75 mm and accommodates radial as well as moderate axial loads. Thanks to the tolerance combination of P6 dimensional accuracy and PN running accuracy, precise guidance with uniform concentricity within the housing is achieved.

What are the advantages of C3 bearing clearance and the 2RS1 seal?

The factory-set C3 radial bearing clearance provides greater radial play than standard bearings. This allows the bearing to compensate for operational temperature differences between the rotating inner ring and the stationary outer ring without the rolling elements seizing up. At the same time, the 2RS1 designation seals the component on both sides with sliding seal discs. These sealing lips protect against dust and splash water and retain the factory-applied lubricant inside the bearing.