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| Categories | Si3n4 Ceramic Bearings |
|---|---|
| Brand Name: | kentie |
| Model Number: | 6702 |
| Certification: | CE/SGS/ISO |
| Place of Origin: | China |
| MOQ: | 100 |
| Price: | US$14 |
| 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 |
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.
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