Car Rubber EC TYPE Oil Seal Skeleton Power Steering Oil Seals
Structure
- It is designed with a metal skeleton coated with rubber
- The rubber part of the encapsulated skeleton is in direct contact with the sealing surface
Materials
Common rubber materials include Nitrile Rubber (NBR) and Fluorine rubber (FKM).
NBR Oil Seal :Advantages are good heat resistance, airtightness, abrasion resistance and water resistance, and strong adhesion. Disadvantages are poor cold and ozone resistance, low strength and elasticity, poor acid resistance, poor electrical insulation, and poor resistance to polar solvents. Temperature range: about -40℃~+120℃.
FKM oil seal: its advantage is high temperature resistance; fluorine rubber oil seal with acid and alkali resistance, oil resistance, oil resistant rubber can also be high temperature resistant oil seal; electrical insulation, mechanical properties, chemical resistance, ozone resistance, atmospheric aging resistance are excellent. Disadvantages are poor processability, poor cold resistance, higher prices, lower elasticity and permeability. Use temperature range: -26℃~+250℃.
Specifications
| No. | SPECIFICATION | No. | SPECIFICATION |
| 1 | 8*5 | 40 | 35*6 |
| 2 | 10*4 | ... | ... |
| 3 | 12*4 | 90 | 75*7 |
| 4 | 12*5 | 91 | 75*9 |
| 5 | 12*7 | 92 | 75*10 |
| 6 | 14*4 | 93 | 75*12 |
| 7 | 15*4 | 94 | 80*7 |
| 8 | 16*4 | 95 | 80*8 |
| 9 | 16*5 | ... | ... |
| ... | ... | 132 | 180*12 |
| 35 | 32*5 | 133 | 180*15 |
| 36 | 32*6 | 134 | 190*12 |
| 37 | 32*7 | 135 | 200*13 |
| 38 | 32*8 | 136 | 210*12 |
| 39 | 35*5 | 137 | 230*14 |
Photos
Package
Paper bag + carton, also can be customized.
About Our Company
| 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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