Major Brand 81103 Cylindrical Roller Thrust Bearing with Steel Cage 17x30x9mm

Cylindrical Roller Thrust Bearings: Ideally suited to arrangements that require support for heavy radial loads. They are relatively insensitive to shock loads in operation and are reasonably stiff in operation requiring little axial space. The cylindrical surface of the rollers are slightly relieved towards the inner end to relieve / eliminate edge stresses. They are separable by design to facilitate ease of mounting and assembly.
Benefits: High load carrying capacity, low axial space requirements