Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 50 pcs in 30-40 work days |
| Delivery Time | 30-40 work days |
| Packaging Details | Plastik box+carton box |
| Name | Zirconia Thrust Bearing 51111 |
| Material | ZrO2 races and balls+PTFE cage |
| Structure | Ceramic single direction thrust ball bearing |
| Form size | 55 (d)×78 (D)×16 (B)mm |
| Precision | P6/ABEC3 |
| MOQ | 50 pieces |
| Brand Name | CSQ |
| Model Number | 51111 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 50 pcs in 30-40 work days |
| Delivery Time | 30-40 work days | Packaging Details | Plastik box+carton box |
| Name | Zirconia Thrust Bearing 51111 | Material | ZrO2 races and balls+PTFE cage |
| Structure | Ceramic single direction thrust ball bearing | Form size | 55 (d)×78 (D)×16 (B)mm |
| Precision | P6/ABEC3 | MOQ | 50 pieces |
| Brand Name | CSQ | Model Number | 51111 |
| Place of Origin | China | ||
| High Light | Thrust Zirconia Ceramic Bearing 51111 ，Zirconia Ceramic Bearings 51111 ，zirconia bearing 51111 | ||
Zirconia Thrust Bearing 51111 Fitted With PTFE Cage
Description:
1. 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. After HIP sintered zirconia races and balls have higher density, besser properties and lower porosity.
2. PTFE cage: has excellent chemical stability, can resistant to molten metal sodium and liquid fluorine, to all kinds of acid and alkali resistance and organic solvent,can work in +250℃ to -180℃ temperature for a long time.
Material 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 magnetic and electric insulation |
Performance advantage of ZrO2 Thrust Bearing 51111:
| Ceramic | Bearings | Dimension | Reference | |
| Bearings Model | Load Rating (Ref.) | Load Rating (Ref.) | Max Speed (Ref.) | Max Speed (Ref.) |
| Cr(N) | Cor(N) | Grease (rpm) | Oil (rpm) | |
| 51111CE | 28000 | 79050 | 2800 | 4200 |
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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