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[China]
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Address: Room 101, Factory building No.14, No. 41 Guangyuan Road, Wuqing Development Zone, Wuqing District, Tianjin
Contact name:Cooper wang
Zhongxing Shiqiang Technology (Tianjin) Co., Ltd. |
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Ceramic Deep Groove Balls Bearings In Material Of Si3N4/SSiC/ZrO2
Description of Ceramic Deep Groove Bearings:
Our company can according to the different needs of users, custom-make all ceramic bearings and hybrid ceramic bearings of 6000 seires, customized size range can be: inner diameter from 5 to 120mm, outer diameter from 10 to 200mm, including. We can volume produce 6000 series deep groove balls bearings in material of Silicon nitride or Silicon carbide or Zirconium oxide.
| 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 | 1000 | 1000 | 380 |
Reference data of Ceramic Deep Groove 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) |
| 6000CE | 10 | 26 | 8 | 4100 | 1960 | 37700 | 44200 |
| 6001CE | 12 | 28 | 8 | 4590 | 2390 | 33800 | 39000 |
| 6002CE | 15 | 32 | 9 | 5040 | 2840 | 28600 | 33800 |
| 6003CE | 17 | 35 | 10 | 6120 | 3350 | 26000 | 31200 |
| 6004CE | 20 | 42 | 12 | 8460 | 5050 | 23400 | 27300 |
| 6005CE | 25 | 47 | 12 | 9090 | 5850 | 19500 | 23400 |
| 6006CE | 30 | 55 | 13 | 11880 | 8300 | 16900 | 19500 |
| 6007CE | 35 | 62 | 14 | 14400 | 10300 | 15600 | 18200 |
| 6008CE | 40 | 68 | 15 | 15120 | 11500 | 13000 | 15600 |
| 6009CE | 45 | 75 | 16 | 18900 | 15100 | 11960 | 14300 |
| 6010CE | 50 | 80 | 16 | 19620 | 16600 | 10920 | 12740 |
| 6011CE | 55 | 90 | 18 | 25470 | 21200 | 10010 | 11700 |
| 6012CE | 60 | 95 | 18 | 26550 | 23200 | 9100 | 10790 |
| 6013CE | 65 | 100 | 18 | 27450 | 25200 | 8450 | 10010 |
| 6014CE | 70 | 110 | 20 | 34200 | 31000 | 7930 | 9230 |
| 6015CE | 75 | 115 | 20 | 35550 | 33500 | 7410 | 8710 |
| 6016CE | 80 | 125 | 20 | 42750 | 40000 | 6890 | 8060 |
| 6017CE | 85 | 130 | 22 | 44550 | 43000 | 6500 | 7670 |
| 6018CE | 90 | 145 | 24 | 52200 | 49500 | 6115 | 7280 |
| 6019CE | 95 | 150 | 24 | 54450 | 54000 | 5850 | 6890 |
| 6020CE | 100 | 160 | 26 | 54000 | 54000 | 5460 | 6500 |
About us
Beijing Zhong Xing shi Qiang Ceramic Bearing Co. Ltd.(ZXSQ) is the first high-tech enterprise of its kind in China, which is specialized in research, development and production of rare-earth ceramic.
Our company was first set up in Harbin in the year of 1999 and then moved to Beijing in 2003 with its present premises at Beijing Weishanzhuang Industrial Zone No. 38, Daxing District, Beijing, China. More than 20 years before its establishment, the company founder started the painstaking research work, and, as a result, was granded with the Chinese National Original Development Patents. Now we have got 8 invention patents.
We have three factories specialising in the production of ceramic bearings for more than 20 years. With excellent product quality and after-sales service, we have established cooperative relations with many companies at abroad. Our factory uses high-quality equipmentsuch as our Hot Isostatic sintering furnace (HIP) equipment imported from ABB Sweden. So please trust us to better provide high- quality products and services.
