Original Grease L100 Grease
L100 grease uses high-grade synthetic oil as its base and lithium complex-based grease as its consistency enhancer, while also featuring special additives. It also produces little dust and boasts excellent extreme pressure resistance to a degree not found in standard low dust-generating greases.This makes it ideal for use in clean rooms.
*This product cannot be used in Europe.
Features
Features
- Low dust generation
It demonstrates the same low dust-generating performance as our previous low dust-generating grease, making it ideal for use in clean rooms. - Extreme pressure resistance
The action of the additives and base oil (which is suitable for withstanding loads) gives it extreme pressure resistance three times greater than our previous low dust-generating grease.
Representative Physical Properties
|
Item |
Representative value |
Test method |
|
|
Consistency enhancer |
Lithium |
||
|---|---|---|---|
|
Base oil |
High-grade synthetic oil |
||
|
Base oil kinematic viscosity: mm2/s (40°C) |
198 |
JIS K 2220 23 |
|
|
Worked penetration (25°C, 60 W) |
294 |
JIS K 2220 7 |
|
|
Mixing stability (100,000 W) |
312 |
JIS K 2220 15 |
|
|
Dropping point: °C |
260 |
JIS K 2220 8 |
|
|
Evaporation amount: mass% (99°C, 22 h) |
0.1 |
JIS K 2220 10 |
|
|
Oil separation rate: mass% (100°C, 24 h) |
0.8 |
JIS K 2220 11 |
|
|
Copper plate corrosion (B method, 100°C, 24 h) |
Accepted |
JIS K 2220 9 |
|
|
Low-temperature torque: mN-m (‒20°C) |
Starting |
94 |
JIS K 2220 18 |
|
Rotational |
29 |
||
|
4-ball testing (welding load): N |
3922 |
ASTM D2596 |
|
|
Service temperature range: °C |
‒40 to 150 |
||
|
Color |
Yellow |
||
Low Dust-Generating Performance Test Data
● Comparison with other THK greases
Test conditions
| Item | Description |
| Tested model |
SSR20XW1 |
|---|---|
| Grease quantity | 12cm3 (initial lubrication only) |
| Amount of air supplied | 0.3ℓ/min |
| Feeding speed | 500mm/s |
| Stroke | 200mm |
Extreme Pressure Resistance
