Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 2300 pcs per month |
| Delivery Time | 25-40 work days(according to the customers' requirements) |
| Packaging Details | Plastik bag+foam+carton box |
| Name | 6800Ce Ceramic Ball Bearing |
| Structure | Full Ball Ceramic Bearing |
| Model | 6800Ce |
| Material | SSiC/Si3N4/ZrO2 |
| Precision | P6/ABEC3 to P4/ABEC7 |
| Cage | PEEK/PTFE/Nylon (Negotiable) |
| Brand Name | CSQ |
| Model Number | 6800Ce |
| Certification | FDA,ROHS,ISO9001,ISO14001,ISO45001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 2300 pcs per month |
| Delivery Time | 25-40 work days(according to the customers' requirements) | Packaging Details | Plastik bag+foam+carton box |
| Name | 6800Ce Ceramic Ball Bearing | Structure | Full Ball Ceramic Bearing |
| Model | 6800Ce | Material | SSiC/Si3N4/ZrO2 |
| Precision | P6/ABEC3 to P4/ABEC7 | Cage | PEEK/PTFE/Nylon (Negotiable) |
| Brand Name | CSQ | Model Number | 6800Ce |
| Certification | FDA,ROHS,ISO9001,ISO14001,ISO45001 | Place of Origin | China |
| High Light | 6800ce ceramic roller bearings ，food industry ceramic roller bearings ，6800ce silicon nitride bearings | ||
Ceramic Ball Bearing 6800Ce In Material Of SSiC/Si3N4/ZrO2
Description of Ceramic Bearing 6800Ce:
1. SSiC races and balls are made of highly purified, sub-micron silicon carbide material. We sintered the silicon caibide with pressureless sintering method, so SSiC material have well corrosion resistance, high strengthm high hardness, wear resistance and small friction coefficient, antioxidant, small creep high temperature and good heat stability. So it's the ideal material for the ceramic bearings which are used in special conditions.
2. Si3N4 races and balls are made of highly purified, submicron silicon nitride powder with an alpha phase of more than 92%, and is processed by GPS (Gas Pressure) sintering and HIP (Hot Isostatic Pressure) sintering technology.
3. ZrO2 races and balls are made by highly purified, sub-micron and after Y2O3-TZP stabled zirconia powder material, are processed by AP (Atmospheric Pressure) sintering and HIP (Hot Isostatic Pressure) sintering technology, so their porosity, wear resistance, impact resistance and resistance to fatigue contact life are greatly improved
4. The material of cages can be chosen among Peek, Teflon, PFA and other material you required.
Material properties of our ceramic material:
| Material Properties | Units | SSiC | HIP-Si3N4 | GPS-Si3N4 | HIP-ZrO2 |
| Density | g/cm3 | 3.15-3.18 | 3.27-3.29 | 3.22-3.27 | 6.05-6.09 |
| Porosity | % | 0 | 0 | 0 | 0 |
| Fledural Strength | MPa | 550 | 830 | 689 | 900 |
| Elastic Modulus | GPa | 410 | 310 | 310 | 200 |
| Hardness | HV5 | 2800 | 1580 | 1450 | 1300 |
| Fracture Toughness KIC | MPa.m1/2 | 4.6 | 6.1 | 5.7 | 8-11 |
| Maximum Use Temperature | ℃ (℉) | 1650 (3000) | 1000 (1830) | 1000 (1830) | 380 (716) |
Why choose ceramic ball bearing :
1.Friction:
Ceramic balls are rounder, lighter, harder, and smoother than steel balls due to their lack of porousness. This reduces friction as well as energy loss, allowing your equipment to run more efficiently (and for longer) with ceramic ball bearings.
2.Corrosion:
Ceramic hybrid ball bearings may last up to ten times longer than steel bearings when it comes to corrosion.
3.Precision:
Ceramic bearings will not thermally expand as much as steel bearings, and so will not generate as much heat at high speeds or have as much measurable thermal growth.
The advantages of our company:
We have three factories in China, can meet the needs for different customers, and also we have advanced pressing, sintering and processing machines. Besides, our company has specialized production of high-precision ceramic ball production line, as well as ceramic bearing grinder, automatic assembly production line. In addition, our HIP sintering furnace from Sweden ABB company, so we are confident that you will be satisfied with our products.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2005
Total Annual:
3000000-5000000
Employee Number:
160~200
Ecer Certification：
Verified Supplier
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 st... 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 st...
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