DIN Standards Committee Aerospace
DIN EN 4157
Aerospace series - Rod end, with self-aligning double row ball bearing and threaded shank in steel - Dimensions and loads, Inch series; German and English version EN 4157:2024
Luft- und Raumfahrt - Ösenkopf mit zweireihigem Pendelkugellager und Gewindeschaft aus Stahl - Maße und Belastungen, Inch-Reihe; Deutsche und Englische Fassung EN 4157:2024
Overview
This document specifies the characteristics of adjustable rod-ends with self-aligning double row ball bearing and threaded shank in steel. They consist of: - a rod-end comprising: - either seals or shields; - an optional longitudinal groove for locking purpose; - an inner ring with balls. These rod-ends are intended for use with flight control rods or rods for aerospace structures. The standard EN 4157 has been prepared by the ASD-STAN of the AeroSpace and Defence Industries Association of Europe (ASD) with the participation of German experts at DIN Standards Committee Aerospace (NL). The responsible German standardization committee is Working Committee NA 131-03-03 AA "Teile der mechanischen Systeme" ("Components of mechanical systems") at DIN Standards Committee Aerospace (NL).
Document: references other documents
Responsible national committee
NA 131-03-03 AA - Components of mechanical systems
