CEN - EN 3182
Aerospace series - Ball bearings, rigid in corrosion resisting steel cadmium plated, for control cable pulleys - Dimensions and loads
| Organization: | CEN |
| Publication Date: | 1 March 2012 |
| Status: | active |
| Page Count: | 12 |
| ICS Code (Components for aerospace construction): | 49.035 |
scope:
This European Standard specifies the characteristics of ball bearings fitted with shields of seals, for aircraft control cable pulleys.
The pulley bearings defined in this standard shall be 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 (refer to EN 2062);
their field of application when lubricated with code A grease shall be limited to 121 °C.
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