Deep Groove Ball Bearings FAG 6315 -2RSR

The FAG 6315-2RSR deep-groove ball bearing combines a 75 mm bore with ground seals on both sides for protected bearing arrangements under radial loads.

The single-row deep groove ball bearing 6315 -2RSR is a versatile rolling bearing with an internal diameter of 75 mm, an external diameter of 160 mm and a width of 37 mm. Manufactured from standard rolling-element bearing steel 100Cr6, this FAG bearing accommodates both radial and axial forces in both directions. The design features a sheet steel cage and operates with standard radial clearance within tolerance class P0/PN or ABEC 1. The bearing is designed for industrial applications in mechanical engineering and maintenance.

What loads and environmental conditions can the 6315-2RSR deep groove ball bearing withstand?

This bearing withstands radial forces and supports moderate axial forces in both directions. The design is intended for rotating shafts with a diameter of 75 mm. A permissible temperature range of -20 to +100 degrees enables its use in standard industrial operating environments without external heat exposure.

What is the function of the double-sided 2RSR seal?

The designation 2RSR stands for sliding seals fitted on both sides. These sealing lips, which make contact with the inner ring, protect the interior from the ingress of dust, dirt particles and moisture. At the same time, they retain the grease within the rolling element chamber. Due to the friction between the sealing lips and the inner ring, the maximum operating temperature is +100 degrees.