Thrust ball bearings
Single direction thrust ball bearing Double direction thrust ball bearing
Jobst’s ball thrust bearings start with bore sizes as small as 2.0 mm but go on up to 340 mm interior diameters. Meanwhile, the outer diameters start as small as 6.0 mm but currently go as large as 460 mm across.
Crane hook, vertical pumps, vertical centrifuge, jack, low speed reducer, etc