LUBINAR WTB 2425 is a high quality, modern, complex, general-purpose grease, both in industry and automotive applications.
Due to its properties LUBINAR WTB 2425 is widely used in various types of bearings and mechanisms employed for both the low and high temperatures.
Thanks to the structure of the complex grease thickener LUBINAR WTB 2425 is extremely durable mechanically - a significant increase in the efficiency of the lubrication of vibrating elements and a very long time between lubrications.
Operating temperature range is from -40°C to +150°C, maximum +220°C.
Specially selected bismuth additive gives LUBINAR WTB 2425 unique ability to carry heavy loads and antiwear properties.
- Effective in both high and low temperatures.
- Excellent mechanical stability.
- Working under very heavy loads.
- Good corrosion protection
|
Colour |
beige |
|
NLGI grade |
2 |
|
Density at 20°C, g/cm3 |
0,91 ± 0,02 |
|
60 stroke worked penetration at 25°C, mm×10-1 |
265 ÷ 295 |
|
Drop Point,°C |
>260 |
|
Oil separation after 7days at 40°C, % |
3 |
|
Copper corrosion after 24h at 100°C |
withstand |
|
4-ball weld load, N |
3400 |
|
4-ball wear scar (1h at 400N), mm |
0,7 |
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