Qingdao Global Sealing-tec co., Ltd
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Oil seal
1. Oil seal main application:
1>Seal the engine crankshaft and camshaft;
2>Seal the rotational system (Gear box, hub, axle and differential mechanism) of car, motorcycle and commercial vehicle;
3>Seal the rotational system of farm machinery and Construction machinery like forklift, excavator and etc;
4>Seal the industrial gear box;
5> Seal the hydraulic component (Pump and motor);
6>Seal the daily washing machine;
7>Widely used in Mechanical Engineering and Equipment processing industry.
Product description
| Product name | 7W9143 VALVE STEM OIL SEAL |
| Material | NBR,FKM,Silicone,ACM,NR,SBR,CR,HNBR,EPDM,HNBR and etc. |
| Size | stand size or customized size |
| Color | Black or according to customer |
| Temperature | NBR(-40~120°C),FFKM(-20~320°C) (-20~3 00°C),Silicone (-70~220°C) EPDM(-50~150°C),PU(-40~90°C) |
| Hardness | 20-90 Shore A |
| Workig Medium | oil, water, dust, hydraulic, etc |
| Feature | Good oil resistance, wear resistance, and corrosion resistance. |
| Seallip | single lip, double lip, muti-lip are availiable |
| Application | auto parts, motorcycle, trucks |
| Packing | PE plastic bags or paper roller then put into the box |
Main Rubber And Properties
| NBR | MVQ | FKM() | EPDM | HNBR | |
|---|---|---|---|---|---|
| Material color | black or color | black or color | black or color | black or color | black or color |
| Hardness (Shore A) | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 |
| Opreating Temperature | -40~125 | -60~225 | -40~250 | -40~125 | -40~140 |
| Tensile Strength(Mpa) | 14 | 7.5 | 12 | 13 | 14.8 |
| Elogation At Break (%) | 385 | 220 | 210 | 300 | 425 |
| Specific Gravity | 1.2 | 1.35 | 1.85 | 1.15 | 1.2 |
| Properties | excellent in oil resistant, wear resistant | excellent in heat resistant, cold resistant,weatherability | excellent in heat resistant, oil resistant, chemical resistant | outstanding heat, ozone, and weather resistance. | excellent in oil resistant, heat resistant,weatherability |
More dimensions, please contact us.
FAQ
1. How to produce ?
we can produce according to seal type and sizes .
if you need some customized parts, we can produce according to drawing and samples.
2How to make the order?
You can send us email or inquiry at alibaba directly.
3. What is your main market?
Our main market is north America, UK, Australia, Middle East , Europe.
4.Do you provide samples ? is it free or extra
We can supply you free samples without extra charges, but express cost is for buyer's account.
5.How is the quality?
Strict control when production, 100% inspection before shipment.
6. Could you supply solutions to us?
Sure we can.