LGAF 3E/30
Anti-fretting paste
The SKF LGAF 3E is a specialized grease, a smooth paste formulated to prevent fretting corrosion stemming from minor oscillations or vibrations. This type of corrosion can lead to complications during the disassembly of bearings, potentially causing damage to the housing or shaft.
- Reduction of fretting corrosion providing easier dismounting of bearings
- Better sliding on designed loose bearing arrangements such as vibrating screens, truck and car wheel bearings
- Easier removal of general industrial components in a wide range of applications such as nuts, bolts, flanges, studs, bearings, guide pins, couplings, jack screws, lathe centres, push rods, and spline shafts
Performance
| Operating temperature range |
-25 – 250 °C |
| Dropping point (min) ISO 2176 |
140 °C |
| Penetration DIN ISO 2137, Worked, 60 strokes (10⁻¹mm) |
265-295 |
| Penetration DIN ISO 2137, Prolonged (max.), 100 000 strokes, 10⁻¹mm |
+35 |
| Corrosion protection, Emcor, ISO 11007, Distilled water |
0-0 |
| Corrosion protection, Emcor, ISO 11007 modified, Water washout |
0-0 |
| Corrosion protection, Emcor, ISO 11007 modified, 0.5% NaCl |
2-2 |
| Water resistance (max.) DIN 51807/1, 3 hrs at 90 °C |
1 |
| Copper corrosion (max.) DIN 51811 /ASTM D4048, 24 hrs at 100°C |
2 |
| EP performance – 4 ball – Wear scar (max.) DIN 51350/5, 1400N |
2 mm |
| EP performance – 4 ball – Weld load (min.) DIN 51350/4 |
3 200 N |