SKF Y-bearing YAR with threaded pin mounting, for metric shafts, YAR 204-2F, 20 x 47 x 31

Y-bearings, also known as locating bearings in the standard, are based on sealed deep groove ball bearings of series 62 or 63 with a spherical outer ring raceway. The YAR bearings feature a widened inner ring on both sides. This design limits the possible tilting of the inner ring on the shaft, allowing for smoother operation of the bearings. The Y-bearings are sealed on both sides.

DIN 626 1:1999 / ISO 9628:2006

Suffix:
2F Standard seals with a pre-mounted flinger on both sides
2RF Multiple seals on both sides.