7020 pit car bearing grease
Introduction:
7020 pit car bearing grease is a kind of shaft bearing grease made of synthetic oil thickened with inorganic thickener and refined with various additives such as anti oxygen and extreme pressure.
7020 pit car bearing grease is a kind of shaft bearing grease made of synthetic oil thickened with inorganic thickener and refined with various additives such as anti oxygen and extreme pressure.
[performance features]
Good high temperature performance, especially good lubricity at high temperature, to ensure the normal lubrication of kiln car bearing at high temperature;
Good oxidation resistance to ensure high temperature performance of grease;
Good water resistance, can be used in humid environment;
Good protection performance to ensure that the lubricating parts are not eroded by the external environment.
[executive standard]
The product meets the following specifications: Q / sh303122-2004.
[typical data]
| project | Typical data |
| 1/4Worked Cone Penetration,0.1mm | 68 |
| Drop point、℃ | >330 |
| Pressure oil separation，%（m/m） | 7.17 |
| Evaporation（20CTC)%(m/m) | 4.18 |
| corrosion(45NumberSteel sheet,100℃,3h) | qualified |
[purpose]
This product is suitable for the lubrication of rolling bearing under the condition of high temperature, low speed and heavy load. Such as ceramic, electromagnetic, brick tunnel kiln and other kiln car bearings and some baking equipment chain and bearing lubrication, grease properly, bearing life can be increased to 7 years. At the same time, it is also suitable for the bearings of sintering trolley, static heating ingot, aluminum ingot and tempering charging car, as well as the upper center bearing of activated carbon regeneration furnace, incinerator, regeneration furnace and regeneration exhaust machine of sewage treatment plant. Painting drying production line and other high temperature bearing lubrication.
Applicable temperature: long term 250 ℃, short term up to 300 ℃.
[products with equivalent performance abroad]
The performance of this product is equivalent to that of knuckle unislon tk44n2 RecA.
[precautions]
The product should be sealed in time to prevent dust pollution;
When the product is used above 250 ° C, it will dry and form a solid film, which can still play a lubricating role.
[packaging]
1 kg plastic bottle, 16 kg plastic barrel or packaging according to customer's requirements.
Previous:7019-1 extreme pressure high temperature grease Next:B6 automobile body accessory grease
