株式会社中興商事
CHUKO SHOJI CO., LTD.
CHUKO SHOJI CO., LTD.
Synthetic long-life industrial gear oil
Gears play a major role as a major machine element to maintain high productivity as various industrial machines become more sophisticated and automated. Bonnoc AX is a synthetic industrial gear oil that can be used in severe environments such as high temperature and high speed because it uses a chemically synthesized hydrocarbon as its base oil. Furthermore, due to its high viscosity index, it can be used in a wide range of temperatures, and is an industrial gear oil with superior lubricating properties and thermal oxidation stability compared to general mineral oil-based gear oils.
●Features
Bonnok AX can be used for all kinds of gears such as spur, bevel, helical, double helical, worm, rack and pinion.
1. Excellent oxidation and thermal stability
Bonnok AX uses a synthetic hydrocarbon (poly-α-olefin) as its base oil, so it has superior thermal and oxidation stability compared to general mineral oil-based industrial gear oils. In addition, since it contains carefully selected sulfur-phosphorus additives, it produces little sludge and can withstand long-term use.
2. Extends gear life
Bonnok AX forms a strong lubricating oil film on the tooth surface due to the action of excellent additives. Therefore, it can withstand large loads and shocks and prevent wear and seizure. Extending gear life helps reduce maintenance costs.
3. Prevents rust and corrosion
Bonnok AX protects not only gears but also oil circulation systems from rust and corrosion by acting as an excellent anti-rust agent and anti-corrosion agent.
4. Good compatibility with sealing materials
The compatibility with Bonnok AX seal materials is almost the same as that of mineral oil-based gear oils.
5. Other performance
Bonnok AX has excellent water separation and defoaming properties, making oil management extremely easy.
●Type
Bonnok AX has 7 types of viscosity grades from ISO.VG68 to 680 so that you can choose according to the usage conditions.
●Application
For lubrication of sealed gears of general industrial machinery such as steel machinery, forging, paper manufacturing, construction, mining, chemical, and cargo handling machinery.
● Packing style
200l drum, 20l pail
| ●Typical properties of Bonnok AX | |||||||||||||||||
| kinds | 68 | 100 | 150 | 220 | 320 | 460 | 680 | ||||||||||
| colour | (ASTM ) | L0.5 | L0.5 | L0.5 | L0.5 | L0.5 | L0.5 | L0.5 | |||||||||
| density | (15℃) | g/cm3 | 0.851 | 0.853 | 0.854 | 0.855 | 0.855 | 0.856 | 0.857 | ||||||||
| Dynamic viscosity | (40℃) | mm2/s | 70.6 | 97.6 | 150 | 229 | 318 | 435 | 690 | ||||||||
| (100℃) | mm2/s | 10.9 | 13.8 | 19.3 | 26.5 | 37.5 | 48.9 | 71.3 | |||||||||
| viscosity index | 144 | 144 | 146 | 148 | 168 | 173 | 181 | ||||||||||
| flash point | ( C O C ) | ℃ | 264 | 264 | 264 | 268 | 274 | 284 | 280 | ||||||||
| Pour point | ℃ | -45 or less | -45 or less | -45 or less | -45 or less | -45.0 | -42.5 | -42.5 | |||||||||
| acid value | mgKOH/g | 0.50 | 0.50 | 0.50 | 0.50 | 0.50 | 0.50 | 0.50 | |||||||||
| copper plate corrosion | (100℃,3h) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||||||||
| Timken acceptable load | kg | 25 | 25 | 27 | 27 | 27 | 30 | 30 | |||||||||
| Fire Service Act Dangerous Goods Classification | Class 4 Class 4 Petroleum Dangerous Grade Ⅲ | ||||||||||||||||