China manufacture Si3N4 684CE Full Ceramic Bearing Product Name Brand TFN / OEM Model Number Dimension Ring Material Cage Material Precision P0, P6, P5, P4,P2 or as requested Vibration ZV1, ZV2, ZV3, or as requested Clearance C0,C2,C3, or as requested Type Features Quality standard ISO9001:2000/ SGS Quality Control Process 1.Assembly 2.Windage test 3.Cleaning 4.Rotary test 5.Greasing and gland 6.Noise inspection 7.Appearance inspection 8.Rust prevention 9.Product packaging Application Ceramic  bearings can be widely used in skateboard, aviation, spaceflight, navigation, petroleum, chemical industry, automobile, electronics, metallurgical, power, textile, pumps, medical equipment and scientific research. Electro plating,  electro polishing ,Food processing, vacuum applications.fiber processing, conveyor processing. Medical radiation, photo processing,Computer assembly, electronics applications, Medicine equipment, wet applications.  Other Ceramic ball bearings models :Â
About Silicone Zipper Puller:
Zipper Pull Charms is one of our silicone zipper puller,it have many styles on color,shape,type and so on,you can use it for your clothes,bag,pencil bag and other usage.We can help you achevie your design on products and if you are interested in our silicone zipper puller,welcome to click our other silicone zipper puller such as Zipper Pull Charms,Zipper Pull Fashion,Zipper Puller Custom,Zipper Puller Slider,Bag Zipper Puller,String Zipper Puller.
Product introduction:
1.Product name:Zipper Pull Charms,Zipper Pull Fashion,Zipper Puller Custom,Zipper Puller Slider,Bag Zipper Puller,String Zipper Puller
2.Place of origin:Guangdong China
3.Color:any pantone color
4.Effect:Any effect according to customer's requirement
5.MOQ:1000pcs.
6.Package:1 pcs/opp,customized design is available.
7.Design:Customized/stock
8.Certification:FDA,LFGB,SGS,ROHS,etc.
9.Usage:Use for your clothes,bag as a decoration.
10.Silicone Zipper Puller photos for reference.
Zipper Pull Charms,Zipper Pull Fashion,Zipper Puller Custom,Zipper Puller Slider,Bag Zipper Puller Dongguan OK Silicone Gift Co., Ltd. , https://www.dgsiliconewearablegifts.com
 
 China manufacture Si3N4 684CE Full Ceramic Bearing
684CE
4*9*2.5mm
CeramicÂ
PTFE, PEEk,Nylon.etc
Deep groove ceramic ball bearing series,Self-aligning ceramic ball bearing series,Angular contact ceramic ball bearing series,Thrust ceramic ball bearing series,Insert ceramic bearing series etc.
High temperature resistant,low density, strong solidity, low friction coefficient, abrasion resistance, magnetic resistance, Non-magnetic Insulating , acid and alkali resistance, good resistance to wear and tear, electric insulation, high speed,self-lubrication.
Bearing No.
Boundary Dimensions (mm)
Mass (kg)  (refer)
Â
d
D
B
r  (min)
ZrO2
Si3N4
684CE
4
9
2.5
0.1
0.0005
0.0003
694CE
11
4
0.15
0.0013
0.0007
604CE
12
4
0.2
0.0017
0.0009
624CE
13
5
0.2
0.0023
0.0013
634CE
16
5
0.3
0.004
0.0022
685CE
5
11
3
0.15
0.0009
0.0005
635CE
19
6
0.3
0.0066
0.0036
687CE
7
14
3.5
0.15
0.0017
0.0009
697CE
17
5
0.3
0.004
0.0022
607CE
19
6
0.3
0.0059
0.0032
688CE
8
16
4
0.2
0.0025
0.0014
628CE
24
8
0.3
0.013
0.0072
638CE
28
9
0.3
0.022
0.012
6801CE
12
21
5
0.3
0.005
0.0025
6901CE
24
6
0.3
0.008
0.0042
16001CE
28
7
0.3
0.015
0.0079
6802CE
15
24
5
0.3
0.005
0.0029
6902CE
28
7
0.3
0.012
0.0063
16002CE
32
8
0.3
0.021
0.011
6002CE
32
9
0.3
0.024
0.013
6813CE
65
85
10
0.6
0.1
0.05
16013CE
100
11
0.6
0.23
0.13
6013CE
100
18
1.1
0.34
0.18
6816CE
80
100
10
0.6
0.12
0.063
6916CE
110
16
1
0.3
0.16
16016CE
125
14
0.6
0.48
0.26
6817CE
85
110
13
1
0.2
0.11
6917CE
120
18
1.1
0.42
0.23
16017CE
130
14
0.6
0.5
0.27
1203CE
17
40
12
0.6
0.056
0.03
2203CE
40
16
0.6
0.068
0.036
1204CE
20
47
14
1
0.09
0.049
2204CE
47
18
1
0.11
0.057
1304CE
52
15
1.1
0.13
0.067
2205CE
25
52
18
1
0.13
0.067
1305CE
62
Silicone Zipper Puller
China Manufacture Si3n4 684ce Full Ceramic Bearing
Model NO.: 684CE
Product Name: China Manufacture OEM 684ce Full Ceramic Bearing
Width: 2.5mm
Bore Diameter: 4 mm
Outside Diameter: 9mm
Temperatures: 700-1200
Certificate: ISO9001:2000
Weight: 0.003kg
Key Words: Ceramic Ball Bearing
Ceramic Material: Zro2 / Si3n4/Sic
Structure: Â Deep Groove Ball Bearing
Trademark: TFN
Transport Package: 1.Industrial Packaging: Plastic Tube (10PCS in One
Specification: 4*9*2.5mm
Origin: Shangdong China
HS Code: 6909110000
Model NO.: 684CE
Product Name: China Manufacture OEM 684ce Full Ceramic Bearing
Width: 2.5mm
Bore Diameter: 4 mm
Outside Diameter: 9mm
Temperatures: 700-1200
Certificate: ISO9001:2000
Weight: 0.003kg
Key Words: Ceramic Ball Bearing
Ceramic Material: Zro2 / Si3n4/Sic
Structure: Â Deep Groove Ball Bearing
Trademark: TFN
Transport Package: 1.Industrial Packaging: Plastic Tube (10PCS in One
Specification: 4*9*2.5mm
Origin: Shangdong China
HS Code: 6909110000