LRW grease - low-viscosity oil, thickened with lithium soap of stearic, oleic and castor oil acids; contains an antioxidant additive. It has high water resistance and extreme pressure properties. It provides without replacement and replenishment 400,000 km of electric and diesel locomotives. It is efficient at temperatures from -40 to + 120 ° C.
LRW grease - antifriction railway grease. low-viscosity oil, thickened with lithium soap of stearic, oleic and castor oil acids; contains an antioxidant additive. Scope: rolling bearings of axle boxes of railway locomotives, bearings of traction motors. High water resistance and extreme pressure properties. It provides without replacement and replenishment 400,000 km of electric and diesel locomotives. It is efficient at temperatures from minus 40 to plus 120 ° C.
Application area
LRW grease is used in axle boxes of railway locomotives equipped with rolling bearings. In addition, it is used in all friction units with rolling bearings mounted on locomotives and motor-car rolling stock of railways. In particular, it has been successfully used in bearings of traction electric motors.
Benefits
- LRW grease works all-season and provides long-term mileage (up to 400 thousand km) without replacement in axle boxes;
- It provides without replacement and replenishment 400,000 km of electric and diesel locomotives;
- It is efficient at temperatures from -40 to + 120 ° C.
Specifications
| Name of indicator |
Norm |
| Drop point, ° С, not lower than |
180 |
| Penetration at 25 ° C, × 10-1mm |
190-250 |
| Viscosity at 0 ° С and 10с-1, Pa · s, no more than |
370 |
| Strength, Pa, at 20 ° С |
800-1000 |