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