NUCLEAR
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LUBRICATION OF MATERIALS UNDER NUCLEAR RADIATION
| Recommended
lubricants depending on the absorbed radiation dose |
Low speed bearing
N.dm <100 000 |
Low speed bearings
N.dm > 100 000 |
Gear box | Open gears | Ball-joints,
chains, slides…. |
Screws, bolted parts,
shaft seal….. | |
| Normal loads
with oil |
Heavy loads
with grease | ||||||
| 0 < D < 10 K.Gray | LUBRILOG LX CEHB 3 NG | LUBRILOG LX CEHB 2 NG | Conventional lubricants | LUBRINOX 2*
FLUOSTAR FH 2* | |||
| 10 < D < 1000 K.Gray | LUBRILOG LX EEHH 2
FLUOSTAR FH 2* |
LUBRILOG LX EEHH 2
FLUOSTAR FH 2* |
LUBRILOG LY PAO 68N
FLUOSTAR LY F 220* |
LUBRILOG LX EEHH 00
FLUOSTAR 0 L +* |
LUBRILOG LX EEHH 2
FLUOSTAR 2 L +* |
LUBRILOG LX EEHI 2
FLUOSTAR FH 2* FLUOSTAR CHAIN 320* | |
| 1000 < D < 10 000 K.Gray | LUBRILOG LX AGFH 2 | LUBRILOG LX AGFA 2 | LUBRILOG PY PPE 360 | LUBRILOG LX AGFH 00 | LUBRILOG LX AGFI 2 | LUBRILOG LX AGFI 2 | |
| D > 10 000 K.Gray | Consult LUBRILOG | ||||||
* Lubrifiants without hydrogen
All lubricants mentioned in the above table were certified by group AREVA