The RBC Bearings B40L is a B-L series spherical plain bearing (unsealed) designed for pivoting joints that must accommodate misalignment under radial loads. It has a 2.50 in bore, 3.94 in outer diameter, 2.187 in inner ring width, and 1.875 in outer ring width, with a spherical diameter of 3.59 in. Dynamic radial load rating is 58,800 lbf (261 kN) and static radial rating is 235,500 lbf (1,047 kN), making it suitable for heavy-load applications where lubrication is user-supplied for unsealed bearings.
