|
AMSOIL Synthetic GL Series Grease
|
| |
GLA |
GLB |
GLC |
NLGI GC/LB
Requirement |
| Thickener |
lithium complex |
lithium complex |
lithium complex |
NR |
| Fortified with moly compound |
no |
no |
no |
NR |
| NLGI consistency grade |
0 |
1 |
2 |
NR |
| NLGI performance grade |
NA |
GC-LB |
GC-LB |
NR |
| Penetration - ASTM D 217 (25°C [77°F], 0.1 mm) worked 60
strokes |
355-385 |
310-340 |
265-295 |
220-340 min |
| Dropping point, °F[°C] - ASTM D2265 |
430[221] |
500[260] |
550[288] |
428[220] min |
| High temperature life, hours - ASTM D 3527 |
120 |
140 |
160 |
80 min |
| Oxidation stability, psi - ASTM D 942 (100 hr/300 hr) |
1/5 |
0/5 |
0/3 |
NR |
| Water washout, percent - ASTM D 1264 |
16.7 |
5.8 |
1.8 |
15 max |
| Rust and corrosion - ASTM D 1743 |
pass |
pass |
pass |
pass |
| Oil separation, percent loss - ASTM D 1742 (24 hours, 25°C
[77°F] |
5.2 |
3.4 |
1.1 |
6.0 max |
| Leakage, g lost - ASTM D 4290 |
NA |
7.8 |
1.0 |
10 max |
| Four ball wear test, mm scar - ASTM D 2266 |
0.45 |
0.43 |
0.40 |
0.60 max |
| Fretting wear, mg - ASTM D 4170 |
NA |
3.5 |
3.4 |
10 max |
| Four ball EP, kgf - ASTM D 2596
Weld point
Load wear index |
315
47 |
315
49 |
400
50 |
200 min
30 min |
| Timken OK load test, lbs - ASTM D 2509 |
45 |
45 |
50 |
NR |
| Low temperature torque, N*m - ASTM D 4693 (-40°C [-40°F]) |
0.46 |
0.50 |
1.3 |
15.5 max |
| LT-37 pumpability, g/min (60°F/0°F [16°C/-18°C]) |
1475/73 |
855/29 |
360/7 |
NR |
| Copper corrosion - ASTM D 4048 |
1B |
1B |
1B |
NR |
| Disc brake wheel bearing specifications
Ford ESA-M1C 198A
Chrysler MS-3701 |
NA
NA |
NA
NA |
yes
yes |
NR
NR |
| Oil viscosity:
40°C [104°F], cSt
100°C [212°F], cSt |
151
19.2 |
151
19.2 |
151
19.2 |
NR
NR |
| Flash point, °F[°C] - ASTM 92 |
450[232] |
450[232] |
450[232] |
NR |
| Color |
red |
red |
red |
NR |
| Texture |
smooth |
smooth |
smooth |
NR |
| |
|
|
|
|
| NA: Not applicable |
| NR: Not required for NLGI GC-LB labeling |