Beijing Silk Road Enterprise Management Services Co.,LTD
Beijing Silk Road Enterprise Management Services Co.,LTD
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| Place of Origin: | CHINA |
| Brand Name: | OEM |
| Certification: | CUSN8,CUSN6.5 Bronze |
| Model Number: | PTFE PLAIN BEARINGS |
| Minimum Order Quantity: | Negotiable |
|---|---|
| Price: | Negotiation |
| Packaging Details: | Wooden cases standard export package |
| Delivery Time: | 10-15 working days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 1000000 Piece/ per Month |
| Material: | EP Series Material Structural | Type: | Sliding, Sleeve POLYMER BEARINGS |
|---|---|---|---|
| Quality: | OEM | Customize: | Std. Products |
| Size: | Welcome Customized Sizes | Applications: | Electronic Products, Office Machinery |
| Highlight: | EP Series Plastic Plain Bearings,VSB-70 Plastic Bushings Bearings,OEM Plastic Plain Bearings |
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VSB-70 Plastic Plain Bearings
ID=10mm
OD=12mm
Length= 11mm
Flange size : 18mm
Color= Dark grey
ID=10mm
OD=12mm
Length= 6mm
Flange size= 18mm
Color= Dark grey
ID=12mm
OD=14mm
Length= 11mm
Flange size= 20mm
Color= Dark grey
Shopping at viiplus self-lubricating bearings online bronzegleitlager.com Fast Delivery Small minimum order value
Direct CAD DownloadFree samples,Free Consultation
Cost down, service life up with plastics for moving applications High-performance motion plastics
Non-Metallic Self-lubricating Bearings plastics bearings POLYMER BEARINGS
VIIPLUS Bearing Technologies. Your recognised global partner for sliding bearing applications. Working together to create solutions for the most demanding bearing applications.
VIIPLUS RANGE OF Engineered Plastics Materials
Solid Polymer Bearing & Engineered Plastic Bearings | VIIPLUS Bushings
Plastic Bearings
can be manufactured in many different types of plastic material to suit various applications, has a good combination of properties, including low moisture absorption, good dimensional stability, and low friction
Engineered plastics out of thermoplastic bearing material are processed by injection moulding. This production method enables us to produce unlimited dimensions in accordance to our standard, and also parts with special designs and features.
Plastic self-lubricating bearings
EP series of high-performance engineering plastic polymer bearings as the base material, through modification of polymer materials technology into high-strength fibers and specialty solid improvement in its internal grease integrated wear resistance; high strength fiber reinforced network structure strength of the material, the composite solid special grease allows EP series plastic bearings with excellent self-lubricating properties and wear resistance. Whether it is a high durability requirements the automotive industry.
Plastic Compound Bearings
Features
VSB-70 EP series material is a thermal mould character plastic processed by crystal engineering plastic as basic material with proper intensifier and lubricant. The rigidity and high temperature engineer capability is greatly improved because of the use of intensifier, at the same time, the coefficient of thermal expansion, moulding shrinking rate and wriggle capability decreases, consequently, the size stability is improved, and EP series material range is enlarged and keeps the intrinsic anti-wear capability and anti-drug capability.
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Common Capability |
Unit |
EPT |
EPG |
EPH |
EPX |
EPJ |
EPS |
|
Density |
g/cm³ |
1.46 |
1.46 |
1.65 |
|
1.49 |
1.24 |
|
Color |
|
Black gray |
Dark grey |
Grey |
Black |
Yellow |
Beige |
|
Max.water absorption,23℃/ 50% |
[% weight] |
0.2 |
0.7 |
0.1 |
|
0.3 |
2.02 |
|
Max.water absorption |
[% weight] |
＜1.2 |
＜4 |
＜0.3 |
＜0.5 |
＜1.3 |
＜0.1 |
|
Dynamic friction /steel |
μ |
0.05-0.15 |
0.08-0.18 |
0.07-0.20 |
0.09-0.27 |
0.06-0.18 |
0.05-0.15 |
|
Max.PV(dry) |
MPa•m/s |
0.4 |
0.5 |
1.37 |
1.32 |
0.34 |
0.4 |
|
Mechanical behavior |
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|
E-module |
MPa |
2,300 |
7,800 |
12,500 |
8,100 |
2,400 |
830 |
|
Tensile strength,20℃ |
MPa |
80 |
200 |
175 |
170 |
73 |
18 |
|
Compressive strength |
MPa |
65 |
80 |
90 |
150 |
35 |
10 |
|
Max.static pressure of the surface,20℃ |
MPa |
35 |
80 |
150 |
90 |
20 |
10 |
|
Shore D hardness |
|
70 |
112 |
87 |
85 |
74 |
73 |
|
Physical and thermal properties |
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Continuous work tempreature |
℃ |
+80 |
+130 |
+200 |
+250 |
+90 |
+260 |
|
short-time work tempreature |
℃ |
+120 |
+220 |
+240 |
+315 |
+120 |
+310 |
|
Minimum operating temperature |
℃ |
-40 |
-40 |
-40 |
-100 |
-50 |
-200 |
|
Thermal conductivity |
W/m•K |
0.2 |
0.25 |
0.60 |
0.60 |
0.25 |
0.24 |
|
Max.water absorption,23℃ |
K-1•10-5 |
7 |
9 |
4 |
5 |
10 |
12 |
|
Conductivity |
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Volume resisticity |
Ωcm |
＞1012 |
＞1013 |
＜104 |
＜105 |
＞1013 |
＞1015 |
|
Surface resisticity |
Ω |
＞1015 |
＞1011 |
＜105 |
＜103 |
＞1012 |
＞1015 |
Technical data
|
Max. load |
Static |
N/mm2 |
|
Dynamic |
180N/mm2 |
|
|
Max. speed |
Dry |
0.5m/s |
|
Lubrication |
>1m/s |
|
|
Max. PV (Dry) |
Short-time |
1N/mm2*·m/s |
|
Continuous |
0.8N/mm2*·m/s |
|
|
Temp. |
-40℃~+80℃ |
|
|
Friction coefficient |
0.05~0.20 |
|
|
Thermal conductivity |
0.2W (m·k)-1 |
|
|
Coefficient of thermal expansion |
10-1*k-1 |
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Typical Applications
· Office Machinery
· Electronic Products
· Textile Machinery
· Fitness Machinery
· Agricultural Machinery
· Packaging Machinery
· Automotive Industry
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