HOME > COMBINED ROLLER BEARINGS > APPLICATION EXAMPLES > CANTILEVERED - HORIZONTAL

APPLICATION & DESIGN EXAMPLE - Horizontal Cantilevered System

Horizontal Cantilevered System

A horizontal cantilevered system can be used in a range of applications and is particularly useful when space is at a premium. Typical applications include a "pull out" on the side of a vehicle (to create extra space internally) and racking systems, where something needs pack away after use.

In its simplest form, you need just 2 rails & 4 bearings. Here 6 bearings are shown - the front 2 bearings add stength to the system when it is packed away. By adding further rails & bearings, you can make a telescopic cantilever which can extend to twice its original size. There are further application examples showing two stage and three stage telescopic systems.

The main advantage of Combined Roller Bearings over other track rolling systems is that the smaller axial rollers contact the web of the profiled rails. This helps to keep the system running parallel and consequently prevents the system from jamming.

The bearings can be supplied pre-welded to a mounting plate and then simply bolted onto the carriage (top diagram), or they can be welded directly to the structure for a more compact arrangement (bottom diagram).

horizontal cantilevered combined roller bearing application

horizontal cantilevered linear motion system compact cantilevered linear motion slide

 

Standard Combined Bearings standard cr bearing
Channel / Profile Data
Download Catalogue (pdf)