Deep Groove Ball Bearings FAG 6215 -2RSR

The FAG 6215-2RSR deep-groove ball bearing, with dimensions of 75 × 130 × 25 mm and contact seals on both sides, offers protection against dirt and moisture.

The single-row deep groove ball bearing 6215 -2RSR from FAG primarily accommodates radial loads and also supports axial forces in both directions. With an inner diameter of 75 mm, an outer diameter of 130 mm and a width of 25 mm, this rolling bearing is suitable for shaft mountings in mechanical engineering. The inner and outer rings, made from 100Cr6 rolling-bearing steel, together with the sheet steel cage, ensure smooth running during continuous industrial operation.

What is the 6215-2RSR deep groove ball bearing suitable for in mechanical engineering?

This radial ball bearing is used in bearing arrangements where 75 mm shafts are supported under combined radial and axial loads. The design is intended for applications that must accommodate moderate axial forces in addition to predominant radial forces. The cylindrical outer ring, which has no flange or groove, fits precisely into housing bores. Manufactured to tolerance class P0/PN, the rolling bearing meets the standard requirements of industrial drive technology.

What are the operational benefits of the 2RSR seal?

The elastomer sealing lips, which make contact on both sides, protect the raceways from ingress of dirt particles and moisture. They retain the grease inside the rolling element row, thereby reducing the need for maintenance during operation. The permissible temperature range for use is from -20 to +100 degrees Celsius. This design features standard radial bearing clearance, tailored to common fit conditions and standard operating temperatures.