DOMINATOR Synthetic Racing Grease
Exceptional High-Speed/High-Temperature Performance
AMSOIL DOMINATOR® Synthetic Racing Grease is engineered to protect high-performance bearings and chassis components in racing
applications operated on snow, dirt, water or track. It provides superior protection for bearings operating under high-speed, high-heat and heavy-load conditions.
GRG
Product Code: GRGCR-EA
Package sizes include:
- 14-oz. Cartridge
- 35-lb. Lug
- 120-lb. Keg
Anti-Wear Performance
DOMINATOR Racing Grease is engineered with extreme-pressure additives to deliver
excellent wear protection in heavily loaded, high-speed racing applications. Its
high-performance anti-wear additive package helps ensure long component life.
Friction Reduction
Because it effectively reduces friction, DOMINATOR Racing Grease not only inhibits
wear, it also maximizes power through-put and fuel efficiency. Its superior friction-reduction
properties help ensure race vehicles operate at peak performance.
Load Capacity
Although DOMINATOR Racing Grease is specially formulated for high-temperature/high-speed applications, it also delivers superior protection for low-speed bearings,
providing racing components with the exceptional load-bearing capacity of a heavy-duty
grease.
All-Temperature Protection
DOMINATOR Racing Grease pairs a high-viscosity-index synthetic base oil with a
top-quality lithium complex thickener known for its extraordinary performance in
temperature extremes. It offers excellent low-temperature pumpability and high-temperature
consistency for dependable protection in all temperatures.
Resists Oxidation, Corrosion & Washout
DOMINATOR Racing Grease contains a robust package of oxidation inhibitors,
helping prevent grease breakdown and component surface damage. Its excellent
adhesion and cohesion properties allow it to resist water washout during operation
in wet conditions. A premium blend of corrosion inhibitors further protects against
rust and corrosion formation.
| Typical
Technical Properties |
| AMSOIL
Synthetic Lithium Complex Racing Grease | DOMINATOR Synthetic Racing Grease | NLGI
GC-LB |
| Thickener | Lithium
Complex | NR* |
| NLGI
Consistency Grade | 2
EP | NR* |
| NLGI
Performance Grade | GC-LB | NR* |
| Penetration
(ASTM D 217) 25° C [77° F], 0.1 mm Worked
60 strokes | 265-295 | 220
- 340 |
| Dropping
Point (ASTM D 566) °C [77° F] | 288
(550) | 220
(428) |
| High
Temperature Life (ASTM D 3527) hours | 100 | 80
min |
| Water
Washout (ASTM D 1264) 79° C [175° F] % loss | 5.0 | 15
max |
| Water
Spray Off (ASTM D 4049), % max | 18.0 | NR* |
| Rust and Corrosion (ASTM D 1743) | pass | pass |
| Oil
Separation (ASTM D 1742) 24 hr. @ 25° C
[77° F], % loss | 2.8 | 10
max |
| Leakage (ASTM D 4290), g* | 5.0 | 10 max |
| Four-Ball Wear Test , mm scar (ASTM D 2266) | 0.52 | 0.9
max |
Four-Ball EP, kgf (ASTM D 2596)
Weld Point
Load Wear Index | 400
41 | 200
min
30 min |
| Timken
OK Load Test (ASTM D 2509), lbs. | 60 | NR* |
| Fretting
Wear (ASTM D 4170) mg* | 8.5 | 10
max |
| Low
Temperature Torque (ASTM D 4693) n·m, max
@ -40° C [-40° F] | 7.2 | 15.5 |
| Fortified
with Moly Compound | No | NR* |
| Compatibility
with other greases | Excellent | NR* |
Elastomer
Compatibility (ASTM D 4289)
Volume Change,
%, GC
Volume Change,
%, LB
Hardness Change,
durometer-A points, GC
Hardness Change,
durometer-A points, LB | 21.6
9.8
-4
-6 | -5
to +30
0
to +30
+2
to -15
0
to -10 |
| *
NR: Not Required for NLGI GC or LB labeling |
