Ceramic Hybrid Roller Bearings High Precision 3.15gcm3
Price:
Negotiable
MOQ:
50 pcs
Delivery Time:
Negotiable
Brand:
CSQ
Product Description
Customized Hybrid Ceramic Roller Bearing With High Precision
Description of Hybrid Ceramic Roller Bearing:
As professional ceramic bearing manufacture in China, ur company can customize hybrid ceramic roller bearings of many models too. The material of races can be chosen among stainless steel or bearing steel and assembled with ceramic rollers of zirconia, silicon nitride and silicon carbide. The hybrid ceramic roller bearing combines the nice wear resistance of steel and the excellent resistance to corrosion. Welcome your inquiry
Material properties of ceramic rollers:
| 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) |
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Company
Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
Location
No. A38#, Weishanzhuang Industry Zone, Daxing District ,Beijing, China
Contact Person
Cooper wang