- Product Description
The roller bearing grease is compounded with metal deep refining mineral base oil, and is added with anti oxygen, antirust, anti-wear and extreme pressure additives, and is manufactured by special process.
Performance Feature
1. The roller bearing grease has excellent water resistance and rust resistance, and ensures the protection and lubrication of the equipment in the presence of damp or water;
2. This product is high temperature, the friction parts in high temperature or high temperature grease bearing friction loss, or get continuous protection, effectively extending the bearing life at high temperature;
3. This product has excellent extreme pressure and anti-wear performance, and can meet the requirement of high load or certain impact load.
Application
Roller bearing grease has excellent heat resistance, good extreme pressure and antiwear performance, water scouring resistance, corrosion resistance and excellent mechanical stability, suitable for small and medium sized mill, coarse, mill roller bearings, vertical rolling mill roller bearing; plate mill and double bearing machine equipment.
Index quality
Item |
Typical Data |
Test Method |
||
1# |
2# |
3# |
||
Cone Penetration 1/10mm |
325 |
281 |
236 |
GB/T269 |
Drop Point ? |
278 |
288 |
300 |
GB/T4929 |
Water Wash Loss ?79??1h? % |
8.0 |
5.0 |
3.0 |
SH/T0109 |
Anti-scuffing Property OK Value?Timken Method? N |
156 |
156 |
156 |
SH/T0203 |
Extreme Pressure Property (Four Ball Method)?PD Value?N |
3089 |
3089 |
3089 |
SH/T0202 |
* The target data can be adjusted according to the user's needs