Overview:
Introducing our oil film bearing oil-an advanced, high-performance lubrication solution meticulously crafted to meet the specialized demands and lubrication criteria of oil film bearings, ensuring their optimal function.
This extraordinary product is formulated using premium, deeply refined base oils, enriched with a blend of multifunctional additives such as extreme pressure, anti-wear, anti-oxidation, anti-rust, and anti-corrosion agents. Produced with a scientific formula and cutting-edge production techniques, it guarantees exceptional quality and performance.
Performance Characteristics:
Experience outstanding extreme pressure and anti-wear capabilities that ensure robust oil film strength, safeguarding rolling mill oil film bearings against friction and wear.
With remarkable oxidation stability, this oil effectively protects your equipment, significantly extending its operational lifespan and reliability.
Its superior anti-wear properties deliver unmatched protection for vital bearings and gears, ensuring uninterrupted performance.
Exhibiting exceptional water separation, this oil effortlessly isolates moisture from the oil during operation, maintaining optimal performance.
Benefit from excellent rust and corrosion resistance, preserving your machinery's longevity.
Boasting superior foam resistance and rapid air release, this oil maintains its integrity under strenuous conditions.
Product application machinery

Our oil film bearing oil is expertly designed for the lubrication of high-speed wire rod rolling mills, finishing and pre-finishing mills, wire rod rolling mills, plate rolling mills, and thin plate cold rolling mills, ensuring unmatched efficiency and protection.
Perfectly suitable for the lubrication of coarse and medium rolling mills and roller bearings, providing reliable performance and durability.
Execution Standards:
SY RH2138-2007
Level Specification:
Viscosity grades available: 100, 150, 220, 320.
Packing Specifications: Available in 170kg, 18L, and 16L options.
We proudly offer OEM and ODM customization services to meet your unique needs.
Warm Tips: We accommodate customized production based on your specific requirements. For purchases, please contact us directly!
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 |
Jining Power Oil Industry Co., Ltd., established in 2002, is nestled in Jining, Shandong-the enchanting hometown of Confucius and Mencius in China. With 23 years of dedication to the lubricating oil industry, we stand as a prominent and large-scale production hub in China, exerting significant influence and commanding a substantial presence.
Our company boasts state-of-the-art domestic production equipment and automated production lines, with an impressive annual production capacity of 180,000 tons. We offer a substantial base oil storage capacity of 50,000 tons, sprawling over a 25,000 square meter workshop equipped with 260 oil tanks. We can seamlessly fulfill the large-scale, continuous oil demands of enterprises.
We hold a portfolio of national patents and qualification certifications, supported by a professional R&D team that relentlessly pursues technological innovation, optimizing product formulas and enhancing performance, ensuring our products consistently lead the industry.
Our independent laboratories and cutting-edge testing equipment form the backbone of our stringent quality control system. From raw material procurement to finished product delivery, we conduct rigorous inspections and monitoring at every step. Our products consistently meet or surpass national and industry standards.
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.