株式会社中興商事
CHUKO SHOJI CO., LTD.
CHUKO SHOJI CO., LTD.
Niglube MP-DX is a grease made by thickening high-quality refined mineral oil with lithium soap and adding antioxidants and rust inhibitors.
It is a highly versatile grease that is suitable for lubricating wheel bearings (No. 2 and No. 3) and chassis (No. 1) of various automobiles from small to extra-large cars, bearings, gears, and pins of various construction machines, rolling bearings of railway cars, and rolling and sliding bearings of various industrial machines.
Features
1. Excellent mechanical stability means little change in consistency and long-term use.
2. Excellent water resistance means little softening and loss due to water contamination.
3. Excellent rust prevention properties prevent rust from occurring even at low temperatures or when water is mixed in.
4. Excellent oxidation stability means it can withstand long-term use.
Typical properties
| Test items | No.1 | No.2 | No.3 | Test method | |
| exterior | brown semisolid | Visual inspection | |||
| Worked Penetration (25°C) | 323 | 278 | 238 | JIS K 2220 7 | |
| Dropping point °C | 191 | 199 | 200 | JIS K 2220 8 | |
| Copper plate corrosion (B method 100℃ 24h) | Passed | Passed | Passed | JIS K 2220 9 | |
| Evaporation amount （99℃ 22h）mass% | 0.19 | 0.23 | 0.20 | JIS K 2220 10 | |
| Oil separation degree (100°C 24h) mass% | 2.9 | 0.9 | 0.2 | JIS K 2220 11 | |
|
Oxidation stability (99°C 100h) kPa |
30 | 25 | 25 | JIS K 2220 12 | |
|
Dust particles pcs/cm3 |
10μm or more | 一 | 438 | 1500 | JIS K 2220 13 |
| 25μm or more | 一 | 63 | 800 | ||
| 75μm or more | 一 | 0 | 150 | ||
| 125μm or more | 一 | 0 | 0 | ||
| Mixing stability (100,000 times) | 355 | 296 | 289 | JIS K 2220 15 | |
| Washing water resistance (79℃, 1h) mass％ | 一 | 4.9 | 1.6 | JIS K 2220 16 | |
| Leakage degree (104°C 6h) g | 一 | 0.1 | 0.0 | JIS K 2220 17 | |
|
Low Temperature Torque mN・m (-20°C) |
Starting torque | 一 | 300 | 270 | JIS K 2220 18 |
| Rotational torque | 一 | 49 | 54 | ||
| Wet (14 days) Level | 一 | A | A | JIS K 2220 21 | |
Packaging
180kg drum
16kg pail can
2.5kg x 6 cans/case