SKS 300 m are multi-purpose, heat-resistant, waterproof sulfonate-calcium greases that are recommended for lubricating of industrial equipment bearings, working under the high loads, high temperatures and water contact.
Lubricants branded as SKS 300 m-2 are recommended for lubrication of embedded bearings.
Characteristics:
Index name | SKS-300 m-2 |
---|---|
Compliance with classifications NLGI | 2 |
Compliance with classifications DIN 51502 | KP2R-20 |
Appearance | Homogenous smooth red ointment |
Thickener | Са Sulfonate complex |
Dropping point, °С, not less than | 300 |
Penetration at 25°С,mm·10−1 | 250-280 |
Shear strength at 50°С, Pa | 200 |
Colloid stability, %, not more than | 3 |
Evaporation at 120°С, %, not more than | 1,5 |
Water resistance, class, not less than | 1,5 |
Effective viscosity with average gradient of the strain rate 10 s10−1, Pa·s, not more than | 1100 (-10ºC) |
Tribological characteristics on 4 balls machine at (20±5) °С, N, not less than: | |
- Welding load | 4136 |
- Critical load | 1230 |
- Deterioration rate (196 Н), mm, not more than | 0,5 |
Perfomance level:
NLGI: 2DIN 51502: KP2R-20
Application area:
SKS 300 m are multi-purpose, heat-resistant, waterproof sulfonate-calcium greases that are recommended for lubricating of industrial equipment bearings, working under the high loads, high temperatures and water contact.Lubricants branded as SKS 300 m-2 are recommended for lubrication of embedded bearings.