Thrust cylindrical roller bearings consist of thrust cylindrical roller cages K, housing washers GS, and shaft washers WS. Bearings 811, 812 are single-row and conform to DIN 722/ISO 104, whereas bearings 893, 894 are double-row according to DIN 616/ISO 104. The cages of the rollers are made of either plastic or brass. Plastic cages are designated with suffix TV, brass cages with suffix M. These bearings feature an exceptionally low axial height, high load capacity, excellent rigidity, and accommodate axial forces in one direction.