Drawn cup needle roller bearings with open ends and with closed end are units comprising thin-walled drawn outer rings and needle roller and cage assemblies. Drawn cup need roller bearings with open ends are also available in full complement versions. The majority of the bearings are single row designs.
Needle roller and cage assemblies are single or double row units comprising cages and needle rollers.
Since their radial section is no greater than the diameter of the needle rollers, needle roller and cage assemblies allow bearing arrangements with a very small radial design envelope to be achieved.
Spherical roller bearings are double row, self-retaining units comprising solid outer rings with a concave raceway, solid inner rings and barrel rollers with cages. The inner rings with cylindrical or tapered bores.
Barrel roller bearings are single row, self-aligning roller bearings. They comprise solid outer rings with a concave raceway, solid inner rings with two ribs and a cylindrical or tapered bore and barrel rollers with cages. The bearings cannot be dismantled.
Tapered roller bearings in X-life quality – reliable and energy efficient with a high load-carrying capacity
Single row ball roller bearings
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Double row ball roller bearings in O arrangement
Ball roller bearings series BXRO are double row bearings whose rows of rolling elements are in an O arrangement.
Double row ball roller bearings in tandem arrangement
The tandem design of the INA ball roller bearing is a double-row bearing whose ball roller rows are in a tandem arrangement. The rolling elements can be guided using one or two cages.
Special series: wheel bearings
High performance density – less space