Size 140 * 160 * 12 Sealing Black Rubber Tractor National SB Oil Seals
Size 140 * 160 * 12 Seal Rubber Tractor Oil Seal National SB Oil Seals
Feature of SB Type
- SB type skeleton oil seal - outer iron shell, inner half package, single main lip type oil seal with spring insideIt belongs to rotary oil seal, used for sealing in oiled and dustless occasions.
- According to the different use of media, pressure and temperature, we can choose different materials. Common materials include: NBR, FKM, Silicone and so on.
- Mainly used in: motor oil seals, reducer oil seals, gear box oil seals, industrial robot oil seals, wind power oil seals and other kinds of bearing seals.
- Stable and reliable sealing performance: it can be adapted to the use of a variety of different working conditions, effectively preventing the leakage of lubricants, liquids or gases, and at the same time, preventing external pollutants from entering the rotating machinery.
Material Information
According to different materials, the common ones are nitrile rubber oil seals, fluorine rubber oil seals, silicone rubber oil seals, etc., and the following is a brief description of their characteristics:
| MATERIAL | FEATURES | Temperature |
|
Nitrile Rubbr (NBR) |
Excellent wear resistance Excellent aging resistance Excellent Oil resistance Good water resistance Fair ozone resistance Fair acid resistance |
-40~120°C |
|
Fluorinated Rubber (FKM) |
Excellent wear resistance Excellent aging resistance Excellent Oil resistance Good water resistance Excellent ozone resistance Excellent acid resistance |
-26~250°C |
| Silicone Rubber |
Poor wear resistance Excellent aging resistance Poor Oil resistance Good water resistance Excellent ozone resistance Fair acid resistance |
-60~225°C |
Details Images
Product Packaging
Factory
Company Introduction
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Hebei Xiangte Seal Technology Co., Ltd. is located in Hebei Province, China, with rich experience in the research and development, production and sales of seals.
The company is committed to research and development and solve the problem of sealing and shock absorption of high-end products.
Focusing on FKM, NBR special rubber seals and high-performance polyurethane products production and research and development, our company has developed special NBR gray rubber, FKM rubber after many years of experimentation and research , and its resistance to high and low temperatures and a variety of physical properties of the index is far more than the ordinary NBR rubber, the performance is stable and reliable.
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