Dongguan Kentie Bearing Co., Ltd.
Premium Stainless Steel Ball Bearing Specialist Since 1998
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High Load Open Ceramic Speed Bearings , Standard 6703 Small Ceramic Bearings
Features of Ceramic Bearing 6703
* Light weight with low density -> decrease in centrifugal load.
* Excellent corrosion resistance.
* Strong at high temperature
* Stable in chemicals. (Acid & Alkali)
* Non-conducted
* Semi-permanent life
* Non-greased and self-lubricating
Applications of Ceramic Bearing 6703
Widely used in following industries: chemical, semiconductor, valve & pump, food, electronic, medical, vacuum, refining, insulation, etc.
Specifications
| Bearing Model | 6703 bearing |
| Outer Diameter | 23mm |
| Inner Bore | 17mm |
| Width | 4mm |
| Material | Si3n4 |
| Seals | open |
| Lubrication | Oil/ Grease/Dry |
| Package | Plastic tube |
| Bearing | d | D | B | Chamfer | Cr | Cor | Weight | ||||
| NO | mm inch | mm inch | mm inch | mm inch | N | N | kg | ||||
| 6700 | 10 | 0.3937 | 15 | 0.5906 | 4 | 0.1575 | 0.1 | 0.004 | 800 | 390 | 0.0019 |
| 6701 | 12 | 0.4724 | 18 | 0.7087 | 4 | 0.1575 | 0.2 | 0.008 | 910 | 530 | 0.0031 |
| 6702 | 15 | 0.5906 | 21 | 0.8268 | 4 | 0.1575 | 0.2 | 0.008 | 850 | 490 | 0.0036 |
| 6703 | 17 | 0.6693 | 23 | 0.9055 | 4 | 0.1575 | 0.2 | 0.008 | 960 | 610 | 0.004 |
| 6704 | 20 | 0.7874 | 27 | 1.063 | 4 | 0.1575 | 0.2 | 0.008 | 1030 | 720 | 0.0059 |
| 6705 | 25 | 0.9843 | 32 | 1.2598 | 4 | 0.1575 | 0.2 | 0.008 | 1090 | 830 | 0.007 |
| 6706 | 30 | 1.1811 | 37 | 1.4567 | 4 | 0.1575 | 0.2 | 0.008 | 1170 | 980 | 0.0083 |
| 6707 | 35 | 1.378 | 44 | 1.7323 | 5 | 0.1969 | 0.3 | 0.012 | 1850 | 1630 | 0.015 |
| 6708 | 40 | 1.5748 | 50 | 1.9685 | 6 | 0.2362 | 0.3 | 0.012 | 2519 | 2234 | 0.023 |
| 6709 | 45 | 1.7717 | 55 | 2.1654 | 6 | 0.2362 | 0.3 | 0.012 | 2577 | 2401 | 0.025 |
| 6710 | 50 | 1.9685 | 62 | 2.4409 | 6 | 0.2362 | 0.3 | 0.012 | 2666 | 2636 | 0.034 |
| 6711 | 55 | 2.1654 | 68 | 2.6772 | 7 | 0.2756 | 0.3 | 0.012 | 2880 | 3070 | 0.055 |
Quality certificate type: ISO9001, SGS, ROHS,CE
Year started: 1998 Number of production equipments:101
Company activity: Manufacturer
Number of testing equipments:34
Registered capital: RMB 500 million
Number of R&D Staff:14
Factory area:8000 square meters
Number of Employees:127
Product range (Dimension):1-120mm
Inventory level: 5 million
Hope to build win-win cooperation with you.
