Castor roller for suspended sliding doors - has common roller housing parts joined by central flat contact faces

摘要

The castor roller is used for suspended sliding doors. The roller parts are connected with a shaft. The cator roller (2) together with its shaft are made of two identical roller parts (8). The identical shaft parts are integrally formed. The roller parts (8) and the shaft part have a common internal flat surface along their common axis (10). This flat surface is formed in the roller part (8) by an opening (11). The shaft part has half circular cross section for connection purposes.