SKF bearing prefixes

Prefixes are used to identify components of a SKF bearing and are usually then followed by the SKF bearing designation of the complete bearing, or to avoid confusion with other bearing designations. For example they are used in front of designations...

Date: 2017-02-28

Cages for NSK Cylindrical roller bearings

NSK standard cylindrical roller bearings use pressed, machined, or molded cages. The basic load ratings listed in the NSK bearing size chart are based on the cage classification as shown below. Standard cages for NSK cylindrical roller bearings Serie...

Date: 2017-02-13

Bearing dimensions

The dimensions of bearings (bore, outer diameter, width) are internationally standardised....

Date: 2016-11-08

NSK bearing designs and construction

NSK bearings generally consist of two rings or discs, rolling elements and a cage. Depending on the direction of the main load, a distinction is made between two basic types: radial bearings and thrust bearings. Based on the kind of rolling elements...

Date: 2016-11-08

NSK bearing nomenclature, Formulation of NSK bearing numbers

NSK bearing nomenclature consist of basic numbers and supplementary symbols. NSK bearing numbers are alphanumeric combinations that indicate the NSK bearing type, boundary dimensions, dimensional and running accuracies, internal clearance, and other r...

Date: 2016-08-29