Telescopic rails
Telescopic rails
Telescopic rail guides reduce the friction of pull-outs (school drawers). Telescopic rails are sometimes also referred to as telescopic extensions or telescopic extension supports.
Telescopic rails are divided into the following groups depending on their extension options:
- Partial excerpt
- Full extension
- Overextraction
Telescopic rails consist of at least two guide rails whose profiles run into each other. Cheap telescopic rails have sliding guides. Rolling bearings or balls are used for demanding applications.
