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Ceramic Ball Bearings
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608 Ceramic Bearings
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Hybrid Ceramic Bearings
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Ceramic Roller Bearings
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Ceramic Thrust Bearing
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Ceramic Sliding Bearing
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Advanced Structural Ceramics
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Silicon Nitride Ball
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Silicon Carbide Ball
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Zirconia Ceramic Ball
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Silicon Carbide Ball Bearings
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Silicon Nitride Ball Bearing
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Zirconia Ceramic Bearing
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Mechanical Sealing
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SSiC Bushing
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RobertaTheir ceramic bearings are of high precision, good quality and inexpensive. We do have cooperation for many years.
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Olga WeinbergThis company is our reliable and professional supplier of ceramic bearings for many years, their ceramic bearings, which are used in our pump are good in quaility.
Skate 608 Ceramic Bearings Industrial Si3N4 ZrO2 SSiC

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xName | Customized Non-Standard 608 Ceramic Bearings | Model | Non-standard 608 |
---|---|---|---|
Material | Si3N4/ZrO2/SSiC Races And Balls | Precision | P6/ABEC3 |
MOQ | 50 Pieces | Pacage | Plastik Box+carton Box |
Highlight | ceramic skate bearings,skate 608 Ceramic Bearings,bearing 608 ceramic |
Customized Non-Standard 608 Ceramic Bearings In Material Of Si3N4/ZrO2/SSiC
Description of Non-standard 608 Ceramic Bearing:
1. HIP-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.
2. HIP-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.
3. Cage and seals: our company can supply PEEK cage, cage, Nylon cage and other materials you need. The material of seals can be chosen among PEEK, , Rubber and others you want.
Key properties of ceramic material:
►Key properties of zirconia |
♦High hardness : 1300 HV5 |
♦ High density: 6.09 g/cm3 |
♦ Max Temperature up to 380℃ |
♦ Chemical stability, resistance to acid and alkali corrosion |
♦ High fracture toughness KIC:8-11 MPa-m1/2 and good wear resistance |
♦ Low thermal conductivity |
♦ Better bearing capacity |
♦ Good electric insulation and wear resistance |
► Key properties of hot isostatic sintered silicon nitride |
♦ Max temperature to 1000℃ |
♦ High strength over a wide temperature range |
♦ High fracture toughness: 6.1 MPa-m1/2 |
♦ High hardness: 1580 HV5 |
♦ Outstanding wear resistance, both impingement and frictional modes |
♦ Good thermal shock resistance |
♦ Good chemical stability,resistance to acid and alkali corrosion |
♦ Good electric insulation |
►Key properties of pressureless sintered silicon carbide |
♦ Max Temperature up to 1650℃ |
♦ Low density:3.15-3.18 g/cm3 |
♦ High strength |
♦ Low thermal expansion : 4.0 (10-6/℃) |
♦ High thermal conductivity:120 W/m°K |
♦ High hardness:2800 HV5 |
♦ High elastic modulus: 410GPa |
♦ Superior chemical stability,resistance to acid and alkali corrosion (incld. hydrofluoric acid) |