BS EN 4854-1:2019 - Aerospace series. Bearing, spherical plain, in corrosion resisting steel with self-lubricating liner, low starting torque and low friction coefficient, elevated duty cycles under low oscillations at different operating conditions, narrow series. Dimensions and loads for narrow series

BS EN 4854-1:2019

Aerospace series. Bearing, spherical plain, in corrosion resisting steel with self-lubricating liner, low starting torque and low friction coefficient, elevated duty cycles under low oscillations at different operating conditions, narrow series. Dimensions and loads for narrow series

Status : Current   Published : October 2019

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HARDCOPY



This European standard specifies the characteristics of spherical plain bearings in corrosion resisting steel with self-lubricating liner, low starting torque and low friction coefficient, elevated duty cycles under low oscillations at different operating conditions, narrow series for aerospace applications. These self-lubricating spherical plain bearings are intended for use in fixed or moving parts of the aircraft structure especially for control mechanism and operating systems. The bearings are designed to be subjected under low dynamic radial loads and slow rotations in the temperature range of ?55°C to 120 °C (?67°F to 248 °F).




Standard NumberBS EN 4854-1:2019
TitleAerospace series. Bearing, spherical plain, in corrosion resisting steel with self-lubricating liner, low starting torque and low friction coefficient, elevated duty cycles under low oscillations at different operating conditions, narrow series. Dimensions and loads for narrow series
StatusCurrent
Publication Date30 October 2019
Normative References(Required to achieve compliance to this standard)ISO 1132-1:2000, ISO 6811:1998 (R09), ISO 12240-1:1998 (R09), ISO 2768-1, EN 2424, EN 3161, EN 2133, EN 4826, EN 4854-3, ISO 8075, EN 2030, AMS 2417, TR 4475
Informative References(Provided for Information)EN 9100, TR 4661, EN 9133
International RelationshipsEN 4854-1:2019
Draft Superseded By16/30354034 DC
DescriptorsQuality assurance, Synthetic rubber, Corrosion tests, Qualification approval, Test methods, Cables (electric), Quality assurance systems, Dimensions, Natural rubber, Air transport engineering, Air, Electrodes, Measurement, Aircraft components, Aerospace transport, Compression set, Density, Tear tests, Steels, Testing, Contrast (optical), Melting, Bearings, Testing methods, Torque, Self-lubricating bearings, Durability, Corrosion-resistant steels, Coefficient of friction, Approval testing, Environmental testing, Tensile strength, Hardness testing, Elongation, Mixing, Elastic constants
ICS49.035
Title in FrenchSérie aérospatiale. Rotules lisses en acier résistant à la corrosion à garniture autolubrifiante, faible couple de démarrage et faible coefficient de frottement, cycles d'endurance élevés sous faibles oscillations à différentes conditions de fonctionnement, série étroite Dimensions et charges
Title in GermanLuft- und Raumfahrt. Gelenklager aus korrosionsbeständigem Stahl mit selbstschmierender Beschichtung, geringem Losbrechmoment und niedrigem Reibungskoeffizient, hohe Anzahl an gering oszillierenden Belastungszyklen bei unterschiedlichen Einsatzbedingungen, schmale Reihe Maße und Belastungen
CommitteeACE/12
ISBN978 0 539 01696 3
PublisherBSI
FormatA4
DeliveryYes
Pages18
File Size826 KB
Price£130.00


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