Designation:

RA102RRB (Timken);
ES206-18 (SNR, France);
GRA102-NPP-B (INA, Schaeffler)

Design:

The ball bearing consists of two cages (internal and external) and rolling elements (balls), connected with a separator.

Application:

Straw walker crank shaft. This bearing is used for passing a radial load (along the radius) in harvester combines rotating shafts.

Features:

 spherical outer ring;
 two seals on both sides;
 the eccentric locking collar for mounting;