Small Expansion Coefficient Oilless Brass Oil Free Bushing Oilless Bearing

Brass-Wrapped Bushings Bearing Oil Free Bushing Oilless Bearing

JS-091 is similar with JS090,except for:replace bronze with copper CuZn31Si(H68) or CuZn37Si(H62),to save the costs,ecomonic & more loading capicity.

Application characteristics:

1. Advantages of light weight and low cost,for compact application,easy fittling;
2. Oil holes stored more oil or grease, then extanded service life and lubrication intervals than normal MQ-090 type bushings.
3. High bearing capacity, especially can match the shafts with rough surfaces;
4. Extraemely high heat dissipation, small expansion coefficient, stable use, long service life;
5. Excellent wear resistance with lower friction;
6. Chemical resistance.

Chemical Compositions:

Available model:

For more information, please leave a message to us.

Established in 1998, Zhengzhou Kebona Industry Co., Ltd is one professional manufacturer of brake linings and friction materials, located in the center of China - Zhengzhou City. Since 1998, KEBONA focuses on the development and production of various types of brake linings and friction materials.

Our products include: industrial brake linings, sealing rings, woven brake roll lining, moulded brake roll linings, brake pads, oilless bushings, brake lining roll, friction lining, friction sheet, friction roll lining, brake liner,, woven roll lining, molded roll lining  and so on. More than 20 series, 300 types. We provide personalized products and services to our customers with a significant advantage. Due to the high quality of our products and reliable performance, they are widely used in winch, tractor, oil well drilling, sugar mill, light truck, windlass, motorcycle,forklifts, bulldozers, excavators, loaders, harvesters and other industrial and agricultural machinery, and among many other applications in automobile, motor vehicle, textile machinery, ship machinery, engineering machinery and other large and small mechanical brakes.

Because of good product performance and reputation, our products are not only successful in China, but also have been exported to more than 40 countries and regions in the world, including: Australia, South Africa, Vietnam, Thailand, Indonesia, Malaysia, Philippines, Peru, Mexico, Turkey, India, Pakistan, the United Arab Emirates, Saudi Arabia and other countries, our products are subject to a great welcome and praise.

Our services:

1. Free Samples

Free samples within 1-10 KGs are available.

2. Certificates

We can supply  Quality Certificate, Test Report, Certificate of Original (CO, Form A, Form E, etc.), and Emark, etc.

3. Strict Quality Control

Our strictly Quality Control department will inspect each batch of goods before loading, only after the goods qualified, it can be allowed to out of the factory.

4. Professional Document Service

After shipped, our professional document department will serve you all the documents timely.

FAQ:

Q: Are you trading company or manufacturer?
A: We are manufacturer.

Q: Can you make different sizes and colors?
A: Yes. The sizes and colors can be customised, we can make it according to your samples.

Q: Can you offer sample to test?

A: Yes, we can offer free sample, customer only need to pay the shipping charge.

Q: What's your acceptable payment term?
A: Our usual payment term is L/C, T/T, Western Union.

Q: Can I visit your factory?
A: You are warmly welcomed to visit our factory, and we offer free hotel and free car service.