INA roller bearings storage

INA bearings should be stored in a dry, clean room with as constant a temperature as possible and a relative humidity not higher than 65%. INA bearings are supplied in a preserved condition (anti-corrosive agent on an oil base, or a dry preservative...

Date: 2017-12-15

FAG spherical roller bearing cages

FAG spherical roller bearings with a rigid central rib on the inner ring (design without suffix E1) have solid cages or sheet metal cages made from brass....

Date: 2017-12-13

FAG spherical roller bearings with tapered bore

FAG spherical roller bearings are also available, with the exception of series 233..-A, with inner rings having a tapered bore. FAG bearings with the suffix K have a bore taper 1:12...

Date: 2017-12-13

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: 2017-12-12

NSK deep groove ball bearing cages

For deep groove ball bearings, pressed cages are usually used. for big NSK bearings, machined brass cages are used. ...

Date: 2017-12-12

NSK full-complement cylindrical roller bearing assembly

Assembly examples utilizing NSK full-complement cylindrical roller bearings are shown below. Both NSK bearings have rotating outer rings; and outer ring is fitted into the housing by interference, and the inner ring fitted on the shaft with slight cl...

Date: 2017-12-12

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: 2017-12-12

Choosing the right NSK bearing and arrangement

A selection procedure is used to determine which NSK bearing is best suited to a specific industrial application. During this process, NSK bearings are examined closely from different viewpoints....

Date: 2017-12-12

NSK bearing seals

Seals can prevent lubricants from escaping and stop dust, water and other harmful substances such as metal particles from getting into the bearing....

Date: 2017-12-12

NSK bearing materials

The reliability and specific properties of bearing components such as rings, rolling elements and cages are largely determined by the materials used....

Date: 2017-12-12

Comparison of NSK cylindrical roller bearing W and EW

NSKs newly developed cylindrical roller bearing, the EW series, which combines the strengths and technologies of previous cages into a one-piece steel cage. NSK has achieved a new design involving even newer concepts, while maintaining excellence in...

Date: 2017-12-12

The cages for NSK angular contact ball bearings

The cages for NSK angular contact ball bearings with a contact cngle of 30 (Symbol A) or 40 (Symbol B) are in accordance with table as below, but depending on the application, machined synthetic resin cages or molded polyamide resin cages are also us...

Date: 2017-12-12

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: 2017-12-08