Description
Drawn cup needle bearings are designed to support radial loads and
reduce friction between rotating components. The low cross section
provides maximum load-carrying capability with a minimum of space
required. Drawn cup bearings are easily installed with a press fit
in the housing.
There are two basic designs: the full complement and the caged
version. Both have a drawn outer shell that serves as a raceway for
the rollers contained in the bearing. The full complement version
has the maximum number of rollers mechanically retained by the
drawn outer shell. This design combines high radial load-carrying
capability with low cost. The standard caged version contains a
one-piece steel cage to guide and retain the rollers. This design
provides high speed and maximum lubricant retention capability.
Size range: 3 mm - *0 mm (1/8 in. - **1/2 in.) bore
Integral seals
Side flanges (or separate end washers)
Inner rings
Oil holes
Single or double caged sets (or full complement) of rollers
Applicationsï¼ï¿½
Transmissions, transfer cases, engines and valve trains
Steering and braking systems
Axle support
Outboard engines
Power tools
Copiers, fax machines, paper-moving equipment
Appliances