Grease Molykote
41
Description
Silicone grease formulated to perform in high-temperature applications such as drying and industrial ovens, boilers, steam turbine controls, electric power disconnect switches and power insulator ball-and-socket connections.
Operating temperatures
-18°C +288°C
Pre-packing
100g1kg5kg25kg
- Applications
- Friction units
- Advantages
- Problems to be solved with this material
- Related videos
- Recommended by manufacturers
- The combination of materials
- Features
Applications
FEATURESDoes not melt, even at high temperatures
Superior thermal stability
Superior oxidation resistance
Water resistant
APPLICATIONS
Ideal for use in oven conveyers, kiln dollies, molten salt evacuation pumps, steam turbine regulator links, knife-edge power breakers, etc.
It is used in friction
Rolling bearings
Sliding bearings
Linear bearings
Gaskets
Electrical contacts
Advantages
- Termal (heat) resistance
- Working capacity in moisture
- Good anticorrosion properties (good corrosion protection)
- Good water washout resistance
- No drop point
- Compatible with many plastics
- Compatible with many elastomers
Problems to be solved with this material
- Corrosion
- Lubricant wash-out
- Frequent re-lubrication
- Plastic and elastomer details deformation and destruction
Related videos
Recommended by manufacturers
- Quality Bearings & Components
Material combination in friction pair
- Metal - Metal
| Стандарт | Показатель | Ед. изм. | Значение |
|---|---|---|---|
| — | Цвет | Черный | |
| — | Базовое масло | Силиконовое | |
| — | Загуститель | Углеродная сажа | |
| — | Присадки | Ингибитор коррозии | |
| — | Диапазон рабочих температур | °С | от -18 до +288 |
| — | Фактор скорости | мм*об/мин | ≤ 75000 |
| DIN 51 562 | Кинематическая вязкость базового масла при 25 °С | мм2/c | 316 |
| ASTM D 217 | Пенетрация перемешанной смазки (60 циклов) | мм/10 | 280 |
| DIN 51 818 | Класс консистенции по NLGI | 2 | |
| ASTM D 2265 | Температура каплепадения | °C | >300 |
| ISO 2811 | Плотность при 25 °С | г/см3 | 1,14 |
| Fed Std 791 | Выделение масла (24 ч, 150 °C) | % | 4,8 |
| DIN 51 817, Fed Std 791-32/2 | Выделение масла (168 ч, 40 °C) | % | 2,6 |
| DIN 51 808 | Стойкость к окислению | кПа | 40 |
| DIN 51 350 pt.4 | Нагрузка сваривания (испытание на четырехшариковой машине трения, 1450 об/мин/10 с), | Н | 1500 |