Dongguan Kentie Bearing Co., Ltd.
| Payment Terms | T/T, Western Union,Paypal |
| Delivery Time | 2-3 work days |
| Packaging Details | Plastic tube and paper carton |
| Material | Si3n4 |
| Specification | 15*21*4mm |
| Weight | 0.0036kg |
| Seals type | Open |
| Retainer | no |
| OEM | Availible |
| Clearance | C0,C2,C3,C5 |
| Brand Name | kentie |
| Model Number | 6702 |
| Certification | CE/SGS/ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union,Paypal | Delivery Time | 2-3 work days |
| Packaging Details | Plastic tube and paper carton | Material | Si3n4 |
| Specification | 15*21*4mm | Weight | 0.0036kg |
| Seals type | Open | Retainer | no |
| OEM | Availible | Clearance | C0,C2,C3,C5 |
| Brand Name | kentie | Model Number | 6702 |
| Certification | CE/SGS/ISO | Place of Origin | China |
| High Light | silicon nitride ball bearings ，silicon nitride ceramic bearings | ||
High Durability 6702 15mm Si3n4 Ceramic Bearings Self - Lubricating For Electronic
Si3n4 Ceramic Bearings
1. Electric Motors Quiet operation realized by proper clearance, recommend fitting practice. Lower noise lubricants. Suitable for all speed ranges applications requiring low noise.
2. Automotive Alternators Longer life in vibrations and high temperature environments.
3. Automotive Starters High reliability in periodic use of vibrations and high temperature environments.
4. Compressors Long life pump rotors which compress air in low temperature and low viscosity lubrication environments.
5. Blowers Quiet and stable operation on fan rotors at high speed, in environments with vibration and high temperatures
6. Transmissions Compact design for light weight to achieve high performance
7. Longer Life Adopted NACHI original seal design to prevent contamination and grease leakage. Contains special grease for wider temperature ranges and longer life.
8.Smooth and Quiet Operation The precision level of our bearing components has been enhanced to ensure smooth and quiet operation.
9.Low Torque Lower rotating torque by improving seal lips
Specifications
| Bearing Model | 6702 bearing |
| Outer Diameter | 21mm |
| Inner Bore | 15mm |
| 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.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
1998
Total Annual:
5000 million-8000 million
Employee Number:
100~120
Ecer Certification：
Active Member
Dongguan Kentie Bearing Co., Ltd. Was Founded In 1998, Has Passed The Iso9001 Certification, Is a Professional Bearing Manufacturer Integrating Production, Research And Development, Sales Of Premium Bearings. Kentie Introduces The Latest Production Equipments, Testing Equipmen... Dongguan Kentie Bearing Co., Ltd. Was Founded In 1998, Has Passed The Iso9001 Certification, Is a Professional Bearing Manufacturer Integrating Production, Research And Development, Sales Of Premium Bearings. Kentie Introduces The Latest Production Equipments, Testing Equipmen...
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