The most basic and widely used ball bearing, the single-row type consists is usually fitted as one of an opposing pair. During equipment assembly, single-row bearings can be set to the required clearance (endplay) or preload condition to optimize performance. Single-row tapered roller bearings have positive roller alignment that ensures true rolling motion and generates a \"seating force\" that pushes the roller against the cone larg
[Last Updated: 2009-09-13 22:23:46]