Overview:
Our oil film bearing oil is meticulously engineered for peak performance, crafted to cater to the specialized demands of oil film bearings. This outstanding lubricating oil is a testament to innovation, designed specifically to meet the rigorous working conditions and precise lubrication needs of oil film bearings.
This exceptional product employs deeply refined base oils, skillfully blended with a rich array of multifunctional additives. These include advanced compounds for extreme pressure, superior anti-wear, robust anti-oxidants, and formidable anti-rust and anti-corrosion agents. Each bottle is a masterful blend of scientific formulation, crafted through state-of-the-art production techniques.
Performance Characteristics:
Boasting unparalleled extreme pressure and anti-wear capabilities, our oil delivers superior oil film strength. It ensures the seamless operation of rolling mill oil film bearings, dramatically reducing friction and wear.
With remarkable oxidation stability, our oil acts as a guardian for your equipment, significantly prolonging the life of both the machinery and the oil itself, saving costs and enhancing efficiency.
Its extraordinary anti-wear qualities are unmatched, providing supreme protection for your critical bearings and gears, ensuring longevity and flawless operation.
Our oil features exceptional water separation ability, swiftly and efficiently removing moisture from the oil during use, maintaining optimal performance.
It demonstrates outstanding resistance to rust and corrosion, safeguarding your machinery against potential damage and extending its operational life.
With excellent foam resistance and air release properties, our oil ensures uninterrupted performance, maintaining the highest standards of operational efficiency.
Product application machinery

Perfectly suited for the lubrication of oil film bearings and gears in high-speed wire rod rolling mills, including finishing and pre-finishing mills, wire rod mills, plate mills, and thin plate cold rolling mills. Our oil is the ideal choice for superior lubrication performance.
Also ideal for the lubrication of coarse and medium rolling mills, as well as roller bearings, delivering consistent and reliable performance.
Execution Standards:
SY RH2138-2007
Level Specification:
Available in various viscosity grades: 100, 150, 220, 320, ensuring compatibility with diverse machinery needs.
Offered in convenient packing specifications: 170kg, 18L, 16L, tailored to suit your operational scale and storage capabilities.
We proudly support OEM and ODM customization services, allowing you to tailor our product to your specific requirements.
Warm Tips: We are pleased to offer customized production to meet specific customer requirements. For inquiries or to make a purchase, please do not hesitate to contact us!
project |
product parameters |
viscosity grade |
100 |
150 |
220 |
320 |
Kinematic viscosity, 40 °C, mm²/s |
103.46 |
151.39 |
219.56 |
318.47 |
viscosity index |
98 |
102 |
103 |
105 |
Flash point (open), °C |
229 |
235 |
236 |
247 |
Pour point, °C |
-15 |
-15 |
-14 |
-14 |
Moisture content, % |
None |
None |
None |
None |
Mechanical impurities% |
None |
None |
None |
None |
Copper strip corrosion (100 ºC, 3h), grade |
1 |
1 |
1 |
1 |
Emulsion resistance (40-37-3mL), 82 ºC, min. |
12 |
15 |
17 |
18 |
Water in oil (volume fraction) |
1.2 |
1.2 |
1.3 |
1.4 |
Emulsion layer, mL |
0.7 |
0.8 |
0.8 |
0.9 |
Total separated water, mL. |
36.0 |
36.0 |
36.0 |
36.0 |
Founded in 2002, Jining Power Oil Industry Co., Ltd. is a beacon of excellence in the lubricating oil sector. Nestled in Jining, Shandong, the revered land of Confucius and Mencius, we have carved a niche over 23 years as a formidable lubricating oil production powerhouse with nationwide influence.
Our facilities boast cutting-edge domestic production equipment and state-of-the-art automated production lines. We proudly achieve an annual production capacity of 180,000 tons, a vast 50,000-ton storage capacity for base oils, and a sprawling 25,000 square meter production workshop housing 260 oil tanks. We efficiently cater to the extensive and continuous oil requirements of enterprises.
With an impressive portfolio of national patents and qualification certifications, Jining Power Oil Industry leads with a dedicated R&D team. Our team continually drives technological innovation, optimizes product formulations, and elevates performance, securing our position at the forefront of the industry.
Equipped with independent laboratories and cutting-edge testing apparatus, we maintain an unwavering commitment to quality through a stringent control system. From raw material procurement to the final product delivery, our meticulous inspections ensure that each product surpasses national and industry benchmarks.
Qualification Certification


Q1:Are you a trading company or a manufacturer?
A:We are a professional lubricant manufacturer with 23 years of industry experience. Our factory is located in Kongmeng, China
-- Jining, Shandong.
Q2: When is the delivery time?
A:The delivery time is about 10 days after paying the deposit. The specific delivery time depends on the goods and quantity of the order.
03: What are your payment terms?
A: According to our sales policy, we require 30% -40% telegraphic transfer in advance, 60% -70% balance should be
Done before shipping, we can provide real photos or videos of the goods before the balance is paid.
Q4: What are your delivery terms?
A: FOB, CFR, CIF or EXW
05: What is your packaging like?
A: Usually in 200L metal drums, PE bags, cans, or drums of different sizes. It depends on your product requirements.
We do our best to meet customer requirements.
Q6: Can I get some samples from you?
A: Of course, we will provide free samples, but you need to pay for shipping.
Q7: Can you provide ODM or OEM?
A: We can do it. In order to meet the requirements of the order, we can cooperate in this way. If necessary, please provide samples.
This will assist us in conducting the test.
Q8:How do you control the quality of your products?
A: The company has independent laboratories and testing equipment, and has established a strict quality control system
Buy the finished product and leave the factory, and strict testing and monitoring are carried out in every link. All products meet or exceed the national level.
And industry standards.
Q9: How do you ensure our long-term business relationship?
A: We have a professional sales and service team that can provide you with timely and accurate technical support and
Solution. Whether you encounter problems during product selection, use, or need to customize special specifications
Lubricant products, we will serve you wholeheartedly.