NKE Hauptkatalog / General Catalogue 2011

ContentContentPageTechnical Section – German 11Introduction 185Table of contents 186Basic Components of Rolling Element Bearings 195Introduction 195Basic principles 195Rolling bearing components 196Rings and washers 196Types of rolling elements 197Roller shapes 198Cages 199Additional parts and accessories 200Types of Rolling Element Bearings 201Classifi cation of rolling bearings 201Overview of popular bearing types and their characteristics 202Deep groove ball bearings 202Angular contact ball bearings 203Four-point contact ball bearings 204Self aligning ball bearings 204Cylindrical roller bearings 205Spherical roller bearings 206Tapered roller bearings 207Thrust ball bearings 208Cylindrical roller thrust bearings 209Spherical roller thrust bearings 209Cam rollers 210Accessories 211Designation System 212General 212ISO standards 212Designation system of standard bearings 213Prefi xes 213186www.nke.at