Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 50 pcs in 5 work days |
| Delivery Time | 5 work days |
| Packaging Details | Plastik box+carton box |
| Name | 608 Ceramic Bearing |
| Category | Miniature ceramic deep groove balls bearings |
| Model | 608: 8×22×7mm |
| Material | Hot isostatic pressure sintered silicon nitride races and balls+peek cage |
| Precision | P6/ABEC3 to P4/ABEC7 |
| Ball | Hot isostatic silicon nitride ball of 3.969 mm |
| Clearance | C0/C2/C3 or customized |
| Pacage | Plastik box+carton box |
| Brand Name | CSQ |
| Model Number | 608 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 50 pcs in 5 work days |
| Delivery Time | 5 work days | Packaging Details | Plastik box+carton box |
| Name | 608 Ceramic Bearing | Category | Miniature ceramic deep groove balls bearings |
| Model | 608: 8×22×7mm | Material | Hot isostatic pressure sintered silicon nitride races and balls+peek cage |
| Precision | P6/ABEC3 to P4/ABEC7 | Ball | Hot isostatic silicon nitride ball of 3.969 mm |
| Clearance | C0/C2/C3 or customized | Pacage | Plastik box+carton box |
| Brand Name | CSQ | Model Number | 608 |
| Place of Origin | China | ||
| High Light | ceramic caged bearings ，608 Ceramic Bearings 8X22X7mm ，caged 608 Ceramic Bearings | ||
608 Ceramic Bearings in material of HIP-Si3N4 Races and Balls+Peek Cage
Description of 608 Ceramic Bearing (HIP-Si3N4 Races and Balls+Peek Cage):
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. Compared with GPS sintered silicon nitride material, the porosity, wear resistance, crushing value and fatigue contact life of after HIP sintered sinlicon nitride have been greatly improved, which is the preferred material for ultra-high speed and high precision ceramic bearings.
2. PEEK cage: We adopted British Victrex PEEK material, PEEK material has similar corrosion resistance to ceramic materials, and has a good resistance to radiation, self-lubricating properties, a high degree of wear resistance and other characteristics. The peek cages are injection molded at high temperature, so have high strength, light body, and will be fitted to the bearings using our unique design of press-fit double-sided construction.
Performance advantages of 608 Ceramic Bearing (HIP-Si3N4 Races and Balls+Peek Cage):
| ► 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 |
Referance data of 608 Ceramic Bearing (HIP-Si3N4 Races and Balls+Peek Cage):
| Bearings Model | Load rating Cr (N) | Load rating Cor (N) | Max. Speed Grease (rpm) | Max. Speed Oil (rpm) |
| 608CE | 2898 | 1379 | 34000 | 40000 |
Main application of 608 Ceramic Bearing (HIP-Si3N4 Races and Balls+Peek Cage):
Because of the above mentioned performance advantages, all ceramic bearing 608 with this kind of material combination are widely used in fishing reels,trolling reels and skateboard, roller skate and so on.
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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