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.

  • Super-heavy load
  • Machine stability
  • High load
  • Low dust generation
  • For clean environments
  • Lithium complex-based

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
complex-based

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