YSA 209-2FK Y-laager

The design of the bearings in the bearing units is based on proven bearing series 62 and 63. SKF manufactures several series that differ in terms of attachment to the shaft. The bearings are single-row radial ball bearings with seals on both sides and a spherical surface on the outer ring.

YSA bearings feature a tapered bore and are locked onto the shaft with a tightening sleeve. They are used in applications where the direction of rotation varies. The YSA bearing has an extended inner ring on both sides and comes standard with two lubrication holes in the outer ring.