Lubemater GS-2 High-Speed Precision Bearing Grease
Lubemater GS-2 is a complex barium-based grease, prepared with high-quality synthetic oil as the base oil and supplemented with excellent anti-friction and anti-wear agents as well as antioxidants. It has outstanding anti-friction and anti-wear performance as well as extreme pressure performance, which can effectively ensure the high-speed operation of the bearing under higher loads. In addition, this product features excellent mechanical stability and anti-oxidation performance, ensuring the long-term stable operation of the bearings.
Spindle bearings suitable for high-speed precision machine tools; High-speed precision bearings suitable for similar working conditions.
Packed in 1-kilogram plastic drums or 15-kilogram plastic drums
Core Advantage
Excellent anti-friction and anti-wear performance effectively reduces the temperature rise of the bearing during high-speed operation and greatly extends the service life of the bearing. Excellent low-noise performance can reduce the noise of high-speed bearing operation and ensure the smooth operation of the equipment. Excellent low-temperature performance significantly reduces the starting and running resistance of bearings at low temperatures.
Product Data
| item | Technical parameter | Standard |
| Working penetration/（0.1mm） | 278 | GB/T 269 |
| Drop point/℃ | 273 | GB/T 3498 |
| Steel mesh oil separation（100℃,24h），% | 2.5 | SH/T 0324 |
| Corrosion of copper sheets（T2，100℃，24h） | 1b | GB/T 7326 |
| Low-temperature starting torque（-30℃），mN·m | 155 | SH/T 0338 |
| Low-temperature operating torque（-30℃），mN·m | 25 | SH/T 0338 |
| Extreme pressure performance (four-ball method) sintering load，kgf | 250 | SH/T 0202 |