Designation:

BFA 25 - kit;
RA25 ; RB Y205 ; P205 - flanges;
GRAE25 NPPB - bearing

Construction:

Consists of self-aligning ball bearings with a spherical outer cage, fixed between two thin stamped steel flanges.

Application:

Safety clutch. Used to transfer torque to the drive shaft. At emergency loads (strike, warping, vibration) light enclosure of flanges self-destruct, preventing a significant accident mechanisms combine.

Product features:

corrosion protective coating of metal flanges;
convenient collecting - resolution.