- List
- EU dual-use list – Annex I to Regulation (EU) 2021/821, updated annually
- Originating regime
- Thỏa ước Wassenaar
N.B. SEE ALSO 2A101.
a. Ball bearings and solid roller bearings, having all tolerances specified by the manufacturer in accordance with ISO 492 Tolerance Class 4 or Class 2 (or national equivalents), or better, and having both 'rings' and 'rolling elements', made from monel or beryllium;
Note:
2A001.a. does not control tapered roller bearings.
Technical Notes:
For the purposes of 2A001.a.:
1. 'Ring' is a annular part of a radial rolling bearing incorporating one or more raceways (ISO 5593:1997).
2. 'Rolling element' is a ball or roller which rolls between raceways (ISO 5593:1997).
b. Not used;
c. Active magnetic bearing systems using any of the following, and specially designed components therefor:
1. Materials with flux densities of 2,0 T or greater and yield strengths greater than 414 MPa;
2. All-electromagnetic 3D homopolar bias designs for actuators; or
3. High temperature (450 K (177 °C) and above) position sensors.
a. Ball bearings and solid roller bearings, having all tolerances specified by the manufacturer in accordance with ISO 492 Tolerance Class 4 or Class 2 (or national equivalents), or better, and having both 'rings' and 'rolling elements', made from monel or beryllium;
Note:
2A001.a. does not control tapered roller bearings.
Technical Notes:
For the purposes of 2A001.a.:
1. 'Ring' is a annular part of a radial rolling bearing incorporating one or more raceways (ISO 5593:1997).
2. 'Rolling element' is a ball or roller which rolls between raceways (ISO 5593:1997).
b. Not used;
c. Active magnetic bearing systems using any of the following, and specially designed components therefor:
1. Materials with flux densities of 2,0 T or greater and yield strengths greater than 414 MPa;
2. All-electromagnetic 3D homopolar bias designs for actuators; or
3. High temperature (450 K (177 °C) and above) position sensors.