Device for producing a bearing component of a rolling bearing and rolling bearing with a bearing component produced by the method

摘要

A method for the production of bearing components for NUP cylindrical roller bearings 1 is specified. According to the invention, it is stated that a raceway 3.2 is first introduced into a tubular blank 14 such that after this processing the axial ends 4.3, 4.4 of this raceway 3.2 are axially delimited by rims 5.3, 5.3 integrally connected to the raceway 3.2, and then one the rim 5.4 is separated from the blank 14 and is used as a flange 8 of the NUP cylindrical roller bearing 1.