Norm

NEN-EN 3056:1994 en

Lucht- en ruimtevaart - Luchtvaartwentellagers - Tweerijige kogellagers van staal - Afmetingen en belastingen

52,00

Over deze norm

Status Definitief
Aantal pagina's 6
Commissie Lucht- en ruimtevaart
Gepubliceerd op 01-04-1994
Taal Engels
This standard specifies the characteristics of rigid double row ball bearings in steel designed to withstand only slow rotations and oscillations under load. They are intended for use in the hubs of bell crank levers fitted with a single bearing. The airframe rolling bearings defined in this standard are used from -54°C to +150°C. However, being lubricated with the following greases: - very high pressure grease ester type (code A), operational range -73°C to +121°C or very high pressure grease, synthetic hydrocarbons, general purpose (code B), operational range -54°C to +177°C (see EN 3280), their field of application when lubricated with code A grease is limited to +121°C.

Details

ICS-code 49.035
Nederlandse titel Lucht- en ruimtevaart - Luchtvaartwentellagers - Tweerijige kogellagers van staal - Afmetingen en belastingen
Engelse titel Aerospace Series - Bearings airframe rolling - Rigid two row ball bearings in steel - Dimensions and loads

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