Features FAG thrust ball bearings consist of shaft washers, seat washers, balls and cage assemblies. These bearings are separable; that is, the ball and cage assembly and the bearing rings can be mounted separately. One-way thrust ball bearings can bear axial loads in a single direction, but cannot bear radial loads. Operating temperature Thrust ball bearings operate from 30°C to +150°C. Cages Large thrust ball bearings have ball-guided solid brass cages (suffix M or MP) or solid steel cages (suffix F or FP), see table. Suffix Suffixes for existing designs, see table. Axial ball bearings with measurement reports and wall thickness change markings are available for design ordering designations. Suffix Description Design: F Solid Steel Cage, Ball Guided Standard Design FP Solid Steel Window Cage, Ball Guided M Solid Brass Cage, Ball Guided MP Solid Brass Window Cage, Ball Guided P5 High Precision Tolerance class P5 special design MPB solid brass window cage, ferrule guided special design, M15 with measurement report available by agreement J15 actual value marking J26 maximum wall thickness variation marking 511/1320-MP-P5-J26CA- M15EZ CA u003d Shaft washer, seat washer E u003d Measurement items, including d, D, Si, Se Z u003d Measurement report included in bearing package.