Maxigras 46/2
APPLICATIONS:
- Lubrication of mechanisms submitted to slipping, vibrations or high loads.
- Joints, plummer blocks, crossheads, electric engines, bushings, pins, sprockets.
- Generally speaking, at all the points of great responsibility and where an extension of the greasing periods is desired.
- Mechanic elements under sliding loads and high torques.
PROPERTIES:
- Ensures economic maintenance by cost cutting from mechanical or lubrication interventions.
- Thanks to its combination of additives, it is capable of contributing reduced friction coefficients, thereby reducing wear and tear in the lubricated elements.
- High adherence and lubricity.
- Its working temperature in service is between -20 ºC (-4ºF) and +120 ºC (248 ºF), maximum working temperature recommended for bearings depending on the speed factor, and between -25 ºC (-13 ºF) and +130 ºC (266 ºF) for bolts and toothed rim, being able to attain temperature peaks of up to +140 ºC (284 ºF).
SPECIFICATIONS:
CLASSIFICATION / GRADE |
NLGI 2 |
DIN 51502 |
MPF2K-20 KPF2K-20 |
ISO 6743/9 |
ISO-L-XBCEB-2 |
TECHNICAL DATA:
PHYSICOCHEMICAL CHARACTERISTICS |
STANDARD |
VALUE |
Consistency (NLGI grade) |
DIN 51818 |
2 |
Thickener (Nature) |
---- |
Organic thickener |
Color |
Visual |
Black |
Base oil (ISO Viscosity Grade) |
ISO 3448 |
100 - 150 |
Dropping Point, ºC (ºF) |
ASTM D-566 |
> 190 (374) |
Cone Penetration: After 105 strokes, 25ºC, (77ºF) points |
ASTM D-217 |
+10 |
Water resistance, 3h, 90ºC (194ºF) |
DIN 51807 |
1 |
Emcor corrosion, distilled water |
DIN 51802 |
0/0 |
Copper corrosion, 100ºC, 24h, max |
ASTM D-4048 |
1B |
Timken Load, OK, lb |
ASTM D-2509 |
65 |
4-Ball EP test, welding (kg) |
ASTM D-2596 |
> 250 |
4-Ball wear test (40 Kg/1200rpm/75ºC/1h), wear scar (mm) |
ASTM D-2266 |
0.50 |