SSiC Ceramic ball bearings 6003 6001 6010 ZrO2 Si3N4 SSiC

6001 All Ceramic Ball Bearings In Material Of ZrO2 or Si3N4 or SSiC

Description of 6001 All Ceramic Ball Bearing:

1. HIP-ZrO2 races and balls are made by highly purified, sub-micron powder material and are processed by HIP (Hot Isostatic Pressure) sintering technology, which can highly improve the properties of material and decline the porosity of blanks. Zirconia bearing has a density and linear expansion coefficient close to that of metal steel shafts, high hardness and high wear resistance.

2. HIP-Si3N4 races and balls are made of highly purified, submicron silicon nitride powder and are processed HIP (Hot Isostatic Pressure) sintering technology too. which can highly improve the properties of material and decline the porosity of blanks.Silicon nitride bearings have high hardness, are wear-resistant, resistant to a variety of strong acid, strong alkali, salt corrosion (in addition to hydrofluoric acid, nitric acid), non-magnetic, non-conductive, high insulation.

3. SSiC races and balls are made of highly purified, sub-micron silicon carbide material, silicon carbide can resist corrosion by hydrofluoric acid, is the most excellent ceramic material with the best corrosion resistance among the known materials.Silicon carbide bearings have a density and coefficient of linear expansion close to that of silicon nitride ceramic materials.

4. Cage and seals: The material of cage can be chosen among PEEK, and Nylon, the material of seals can be chosen among PEEK, , Rubbers and stainless steel. PEEK and material has similar corrosion resistance to ceramic materials, and has a good resistance to many kinds of acid and alkali corrosion.

Material properties data sheet of our ceramic material:

Why choose us:

Zhongxing Shiqiang Technology (Tianjin) Co., Ltd is branch company of Beijing Zhongxing Shiqiang Ceramic Bearing Co., Ltd., we have professional design and material advantages and mature production ability of ceramic rolling bearings. Welcome your inquiry.

Beijing Zhongxing Shiqiang Ceramic Bearing Co., Ltd., founded in 2005, situated in No. A38 Weishanzhuang Industry District, Daxing District ,Beijing, is the first company in China to invent and manufacture rare-earth ceramic bearings. The rare-earth ceramic bearings have characteristics of strong resistance against all kinds of acid, alkali, salt and other corrosive medium erosion, high temperature resistance, wear-resistant, dimensional stability at high temperature, etc. They can be used in worse lubrication working condition with a long operating life, thus it is a new kind of high-tech products material, with great social and economic value.

Besides, the founder of the company started theoretical research and process development on ceramic bearings as early as 1982, and obtained two national invention patents in 1992/1994 (Patent No. ZL92114993X for rare-earth ceramic bearings and Patent No. ZL94106294.S for ceramic ball processing technology).

At present, our company mainly produces ceramic bearings, sliding bearings, ceramic balls and ceramic industrial parts. The production materials are high performance ceramic materials, mainly SSIC, Si3N4, ZrO2, Al2O3.

The advantage of our company is that we have specialized production line for high precision ceramic balls, and we can produce customized GPS (Gas Pressure Sintering) and HIP (Hot Temperature Isostatic Pressing) sintered Si3N4 balls and ZrO2 balls. The quality of our products is equivalent to ASTM F2094 F2094M-08 standard class I and II materials, and the precision grade reaches international standard G3, G5, G10 ceramic bearing balls, etc. Please note that the most of equipment used in our production and testing process are from Mitsutoyo Japan, and the hot isostatic sintering furnace is from ABB Sweden, therefore, the quality of our products is absolutely superior. And we are confident that you will be satisfied with our products.

In 2017, Liaoning Zhongxing Shiqiang New Material Co.,Ltd., was founded, situated in 571 Jianshe Road, Jingkai District, Anshan City, Liaoning Province. The company mainly produces sliding bearings as well as pump accessories. And the pump accessories are mainly sold in domestic famous pump manufactures.

In 2020, Zhongxing Shiqiang Technology (Tianjin) Co., Ltd., was founded, situated in No.41 Guangyuan Road, Wuqing District, Tianjin. The company mainly produces rolling bearings as well as ceramic balls, and its productions are competitive in the international market.

Why choose us

With years of development and improvement, the company has formed a professional team from research and development, production, technology, inspection and after-sales service. And in order to ensure that the interests of customers are maximized, all productions have to pass strict inspection before they go out.

For more than ten years, our ceramic bearing products have been exported to all over the world, such as the Germany, Britain, Japan, Italy, Switzerland, and the Netherlands, and have won a good reputation from our customers. Our friends are all over the world. Our company welcomes customers at home and abroad to come to consult us.