Specification for bearings - airframe rolling single row self aligning roller bearings in corrosion resisting steel diameter series 3 and 4. Dimensions and loads.
NORMA vydaná dňa 29.9.1989
Označenie normy: BS EN 2020:1989
Dátum vydania normy: 29.9.1989
Počet strán: 12
Približná hmotnosť: 36 g (0.08 libier)
Krajina: Britská technická norma
Kategória: Technické normy BS
Characteristics of ball bearings designed to withstand only slow rotations and oscillations under load. For use between fixed and moving parts of the aircraft structure and their control mechanisms. Status: Definitive