Si3n4 Lower Wear Full Ceramic Ball Bearings
| Packaging: | 1.Industrial tube packing + cartons + pallets 2.Individual colorful or white box + carton + pallets 3.As the clients' requirement |
|---|---|
| Productivity: | 500 pieces per day |
| Brand: | ls |
| Transportation: | Express,Ocean,Land,Air |
| Place of Origin: | china |
| Supply Ability: | 1000000 Set/Sets per Month |
| Certificate: | can supply |
| HS Code: | provided |
| Port: | Qingdao Port |
Basic Info
Model No.: 6001
Product Description
The lower wear full ceramic ball bearings are generally used in the form of ordinary ball bearings (usually Deep Groove Ball Bearings, Self-Aligning Ball Bearings, single row Angular Contact Ball Bearings, one-way Thrust Ball Bearings ), but made of ZrO2, Si3N4, Sic materials. According to different applications, Ceramic Bearings can be divided into all ceramic bearings and mixed ceramic bearings, because the ring and ceramic ball retainer are made of other materials.
The corrosion resistance full ceramic ball bearings are designed to carry heavy loads. Bearings have higher bearing capacity. The radial cross section of this type of bearing is very small. So it can be very space-saving. However, the ultimate speed of bearings is relatively low. All multi-row Cylindrical Roller Bearings have a lubrication groove and a sub on the outer ring. The dimensional tolerance and geometric deviation of the full complement Cylindrical Roller Bearing type conform to CLASS P0 of GB/T307.1-94(ISO492-1994).
The professional full ceramic ball bearings have good performance of high and low temperature resistance, high pressure resistance, corrosion resistance, antimagnetic insulation, self-lubrication and so on. Therefore, it can work in special environments where mixed ceramic bearings and bearing steel are not suitable.
As an important mechanical basis, professional full ceramic ball bearings have better performance than metal bearings, and their high temperature resistance and super strength rank first in the world among new materials. It has been widely used in various fields of national economy and people's livelihood.
Full Ceramic Bearing Advantage
1.because ceramics are hardly afraid of corrosion, ceramic rolling bearings are suitable for working under harsh conditions full of corrosive media.
2.because the ceramic rolling ball has a lower density than steel and is much lighter in weight, the centrifugal effect of the outer ring can be reduced by 40% when rotating, thus greatly extending its service life.
3.ceramics are less affected by heat expansion and cold shrinkage than steel, so the bearing can be allowed to work in an environment where the temperature difference changes dramatically when the bearing clearance is constant.
4.as the elastic modulus of ceramics is higher than that of steel, it is not easy to deform under stress, so it is beneficial to improve working speed and achieve higher accuracy.
Self-aligning Full Ceramic Ball Bearing Classification
1.ZrO2(Full Ceramic)
The ferrule is made of zirconia (ZrO2) ceramic material, the holder is made of PTFE (PTFE) as the standard configuration, and the glass fiber reinforced nylon 66 (rpa66-25), special engineering plastics (PEEK, PI), stainless steel (AISISUS316), brass (Cu) etc.
2.Si3N4(Hybrid ceramic)
Si3N4 ceramic material is used for bearing ring and rolling of silicon nitride (Si3N4). The SiN4 all ceramic bearings are suitable for higher speed, load capacity and higher ambient temperature than the ZrO2 materials.
OUR MAIN PRODUCTS
We manage in all kinds of ball bearings and Roller bearings ,such as
1.Deep Groove Ball Bearingv
2.Self-Aligning Ball Bearing
3.Cylindrical Roller Bearing
4.Spherical Contact Bearing
5.Angular Contact Bearing
6.Tapered Roller Bearing
7.Auto Engine Valve
8.Auto Parts Piston And Ring
With more than 15 years experience,we have a mature research and development group, advanced production line and experienced workers, a strict quality inspection group and a 24-hour online sales group.We specialize in providing all kinds of bearings with international standard and technology level of low noise, high load and long life. And these corrosion resistance full ceramic ball bearings are one of our most hot sales products. We sincerely hope we can create a long-term stable cooperative with more customers. Welcome to contact with us.
Shijiazhuang Longshu Mechanical & Electrical Equipment Trading Co., Ltd.
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Company Info
- Company Name: Shijiazhuang Longshu Mechanical & Electrical Equipment Trading Co., Ltd.
- Representative: FU Wang
- Product/Service: ball bearing , roller bearing , Pillow Block Bearing , Automotive Bearings , Automobile Engine Parts , Famous Brand Bearing
- Capital (Million US $): 1000000RMB
- Year Established: 2020
- Total Annual Sales Volume (Million US $): Below US$1 Million
- Export Percentage: 1% - 10%
- Total Annual Purchase Volume (Million US $): Below US$1 Million
- Contact Person: Ms. Cynthia Li
- Tel: 86-311-86831973
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