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 | Foam+cartom box |
| Name | Zirconia Angular Contact Balls Bearings |
| Model | 7000/7200/7300 series |
| Precision | P6/ABEC3 to P4/ABEC7 |
| Race and ball material | Zirconia |
| Cage material | Peek/ |
| Pacage | Foam+cartom box |
| MOQ | 50 pieces |
| Delivery time | 30-40 work days |
| Brand Name | CSQ |
| Model Number | 7000/7200/7300 series |
| 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 | Foam+cartom box |
| Name | Zirconia Angular Contact Balls Bearings | Model | 7000/7200/7300 series |
| Precision | P6/ABEC3 to P4/ABEC7 | Race and ball material | Zirconia |
| Cage material | Peek/ | Pacage | Foam+cartom box |
| MOQ | 50 pieces | Delivery time | 30-40 work days |
| Brand Name | CSQ | Model Number | 7000/7200/7300 series |
| Place of Origin | China | ||
| High Light | 7300 series bearings 6.09g cm3 ，ceramic angular contact ball bearings 6.09g cm3 ，7200 series bearings 6.09g cm3 | ||
Zirconia Angular Contact Balls Bearings With High Precision
Description of ZrO2 Angular Contact Balls Bearings:
Our company can customize ceramic angular contact balls bearings of all kinds of models, our zirconia angular contact ball bearings 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. They have excellent properties and are widely used in chemical, antimagnetic and semiconductor industry.
Material properties of Zirconia:
| ♦ Max Temperature up to 380℃ |
| ♦ High density: 6.09 g/cm3 |
| ♦ Low thermal conductivity |
| ♦ Chemical stability, resistance to acid and alkali corrosion |
| ♦ High fracture toughness KIC:8-11 MPa-m1/2 |
| ♦ Good electric insulation |
| ♦ Better bearing capacity |
| ♦ Wear resistance |
| ♦ High hardness : 1300 HV5 |
Reference data of Ceramic Angular Contact Balls Bearings:
| Bearings model | Form size d (mm) | Form size D (mm) | Form size B (mm) | Load | Load Cor (N) | Max.Speed Grease (rpm) | Max. Speed Oil (rpm) |
| 7000CE | 10 | 26 | 8 | 4410 | 2200 | 55900 | 75400 |
| 7200CE | 10 | 30 | 9 | 4860 | 2640 | 53300 | 71500 |
| 7300CE | 10 | 35 | 11 | 8340 | 4240 | 39000 | 52000 |
| 7001CE | 12 | 28 | 8 | 4860 | 2640 | 50700 | 67600 |
| 7201CE | 12 | 32 | 10 | 6390 | 3450 | 46800 | 63700 |
| 7301CE | 12 | 37 | 12 | 10000 | 5030 | 35100 | 45500 |
| 7002CE | 15 | 32 | 9 | 5630 | 3400 | 44200 | 58500 |
| 7202CE | 15 | 35 | 11 | 8100 | 4500 | 41600 | 54600 |
| 7302CE | 15 | 42 | 13 | 11970 | 6850 | 36400 | 49400 |
| 7003CE | 17 | 35 | 10 | 6930 | 4100 | 40300 | 53300 |
| 7203CE | 17 | 40 | 12 | 10080 | 5750 | 37700 | 49400 |
| 7303CE | 17 | 47 | 14 | 14130 | 8250 | 33800 | 45500 |
| 7004CE | 20 | 42 | 12 | 9450 | 6050 | 35100 | 46800 |
| 7204CE | 20 | 47 | 14 | 13140 | 8150 | 32500 | 44200 |
| 7304CE | 20 | 52 | 15 | 16650 | 9950 | 29900 | 40300 |
| 7005CE | 25 | 47 | 12 | 10530 | 7450 | 29900 | 40300 |
| 7205CE | 25 | 52 | 15 | 14940 | 10200 | 27300 | 36400 |
| 7305CE | 25 | 62 | 17 | 23760 | 15300 | 24700 | 33800 |
| 7006CE | 30 | 55 | 13 | 13590 | 10300 | 26000 | 33800 |
| 7206CE | 30 | 62 | 16 | 20700 | 14700 | 23400 | 31200 |
| 7306CE | 30 | 72 | 19 | 29250 | 20300 | 20800 | 28600 |
| 7007CE | 35 | 62 | 14 | 17190 | 13700 | 22100 | 29900 |
| 7207CE | 35 | 72 | 17 | 27450 | 19900 | 20800 | 27300 |
| 7307CE | 35 | 80 | 21 | 36450 | 25800 | 18200 | 24700 |
| 7008CE | 40 | 68 | 15 | 18540 | 15900 | 19500 | 27300 |
| 7208CE | 40 | 80 | 18 | 32850 | 25200 | 18200 | 24700 |
| 7308CE | 40 | 90 | 23 | 44550 | 32500 | 16900 | 22100 |
| 7009CE | 45 | 75 | 16 | 21960 | 19300 | 18200 | 24700 |
| 7209CE | 45 | 85 | 19 | 36900 | 28800 | 16900 | 22100 |
| 7309CE | 45 | 100 | 25 | 57600 | 43000 | 14300 | 19500 |
| 7010CE | 50 | 80 | 16 | 23400 | 21900 | 16900 | 22100 |
| 7210CE | 50 | 90 | 20 | 38700 | 31500 | 15600 | 19500 |
| 7310CE | 50 | 110 | 27 | 67500 | 51500 | 13000 | 18200 |
| 7011CE | 55 | 90 | 18 | 30600 | 28600 | 15600 | 19500 |
| 7211CE | 55 | 100 | 21 | 47700 | 40000 | 14300 | 18200 |
| 7311CE | 55 | 120 | 29 | 78300 | 60500 | 12220 | 16900 |
| 7012CE | 60 | 95 | 18 | 31500 | 30500 | 14300 | 18200 |
| 7212CE | 60 | 110 | 22 | 57600 | 49500 | 12610 | 16900 |
| 7312CE | 60 | 130 | 31 | 89100 | 70500 | 11310 | 15600 |
| 7013CE | 65 | 100 | 18 | 33300 | 34500 | 12870 | 16900 |
| 7213CE | 65 | 120 | 23 | 63000 | 55000 | 11700 | 15600 |
| 7313CE | 65 | 140 | 33 | 100800 | 80500 | 10530 | 14300 |
| 7014CE | 70 | 110 | 20 | 42300 | 43000 | 11960 | 15600 |
| 7214CE | 70 | 125 | 24 | 68400 | 60000 | 10790 | 14300 |
| 7314CE | 70 | 150 | 35 | 113400 | 92000 | 9750 | 13000 |
| 7015CE | 75 | 115 | 20 | 43200 | 45500 | 11180 | 14300 |
| 7215CE | 75 | 130 | 25 | 71550 | 65500 | 10140 | 13000 |
| 7016CE | 80 | 125 | 22 | 52650 | 55500 | 10400 | 14300 |
| 7216CE | 80 | 140 | 26 | 83700 | 77500 | 9490 | 12610 |
| 7017CE | 85 | 130 | 22 | 54000 | 58500 | 9880 | 13000 |
| 7217CE | 85 | 150 | 28 | 93600 | 90500 | 8970 | 11830 |
| 7018CE | 80 | 140 | 24 | 64350 | 69000 | 9230 | 12350 |
| 7019CE | 95 | 145 | 24 | 66150 | 73000 | 8840 | 11700 |
| 7020CE | 100 | 150 | 24 | 67950 | 77000 | 8320 | 11180 |
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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