Straight bearings - Import export

Hole Jewel contains a series of components that are chiefly applied as supporting bearings to the rotational systems of various accurate chronographs, auto-memorizing apparatus, precise instruments (micrometer, dial indicator) and other apparatus. Main types: Plane straight/olive holed bearing, single-cup plane straight/olive holed bearing, double-cups plane straight/olive holed bearing, raised olive holed bearing, and single-cup raised olive holed bearing, etc. ■Material Synthetic CZ/KY sapphire, ruby, single crystal α-Al2O3, natural agate, spinel, ceramic, etc.

This rail guard system has been awarded national technical approval and is based on a lightweight aluminium design. This easy-to-use anchorage device with its integrated glider can be installed on walls, ceilings or roofs. A wide range of angular and curve elements are available to adapt your system to perfectly match your architecture. National technical approval ("abZ"): Z-14.9-807 (pls. observe the installation instructions provided in the "abZ") EN 795:2012, D + CEN/TS 16415:2013 Secures 3 individuals simultaneously (1 individual per glider) High-strength aluminium design, extremely lightweight Simple and quick installation on a roof, wall or ceiling Expands and contracts with heat and cold based on a floating bearing design (straight systems) Rail element: 2.34 m; Optional: Custom lengths available Horizontal and vertical curve elements: Standard 90°; Optional: Custom angle/radius upon request