Overview:
Discover the ultimate in lubrication with our Oil Film Bearing Oil, a high-performance product expertly crafted for the specialized needs of oil film bearings. Designed to meet the rigorous demands of today's industrial equipment, this lubricant stands out in its class.
This superior product employs deeply refined base oils, enhanced with a blend of multifunctional additives-extreme pressure, anti-wear, anti-oxidation, anti-rust, and anti-corrosion. Crafted through a scientific formula and cutting-edge production techniques, it delivers unparalleled performance.
Performance Characteristics:
Boasting exceptional extreme pressure and anti-wear capabilities, our oil ensures robust oil film strength for rolling mill bearings, effectively reducing friction and preventing wear.
Unmatched oxidation stability offers outstanding protection, significantly extending the lifespan of your machinery and lubricants.
Impressive anti-wear attributes provide top-tier protection for critical bearings and gears, ensuring smooth and reliable operation.
With superior water separation abilities, this oil rapidly isolates moisture, maintaining peak efficiency during operations.
It demonstrates excellent rust and corrosion resistance, safeguarding equipment from environmental damage.
Exhibits superior foam resistance and air release, ensuring consistent performance under various conditions.
Product application machinery

Perfectly suited for lubricating oil film bearings and gears in high-speed wire rod rolling mills, including finishing and pre-finishing mills, as well as plate rolling and thin plate cold rolling mills.
Ideal for lubrication of coarse and medium rolling mills and roller bearings, delivering optimal performance.
Execution Standards:
SY RH2138-2007
Level Specification:
Viscosity Grades: 100, 150, 220, 320
Packaging Specifications: 170kg, 18L, 16L
Offering flexible customization, we support OEM and ODM services to meet your specific needs.
Warm Tips: We provide tailored production based on your requirements. Reach out to us for your purchase needs!
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 |
Established in 2002, Jining Power Oil Industry Co., Ltd. is strategically located in Jining, Shandong, the cultural cradle of Confucius and Mencius. With 23 years of dedication to the lubricating oil sector, our company stands as a formidable production base, boasting significant influence and stature across China.
Equipped with state-of-the-art production facilities and automated lines, our annual capacity reaches an impressive 180,000 tons. With a base oil storage capacity of 50,000 tons and a sprawling 25,000-square-meter workshop housing 260 oil tanks, we are poised to fulfill large-scale, continuous demands effortlessly.
Our commitment to innovation is evidenced by numerous national patents and certifications. Our expert R&D team relentlessly pursues technological advancements, optimizing formulas and enhancing product performance, ensuring we remain industry leaders.
We uphold rigorous quality controls with independent labs and testing facilities, ensuring impeccable standards from raw material procurement to final product delivery. Each product meets or exceeds 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.