
Product Description
Product name | crankshaft rear oil seal |
Material | NBR,,EPDM,SBR,etc |
Color | Black,Brown,Red,etc. |
Sized | customized size or stand size |
Medium | lubricating oil, oil, water, etc |
Working Temperature | Common: -60~260degree centigrade; |
Application | Automobile, motorcycle, industry, agricultural machinery, Truck, buses, trailers, exercise equipment. |
OEM/ODM | availiable |
Hardness | 30-90 Shore A, as you required |
Packing | plastic bags inside and carton boxes outside |
Adavntages | Oil-resistant; heat resistant; abrasion-resistant; aging resistant;
insulation; acid and alkaline airtight; shock absorption, etc. |
Product Advantage:
• Excellent durability and flexibility in using.
• Specially designed cords enhance durability and length stability.
• Excellent in resistance againt heat, orl and water.
• Show stable in high speed rotation.
• Resistant to heat, oil, fatigue, aging and friction due to
excellent and special frame.
• Large power, high speed, long service life, small distortion,
less space occupying.
Rubber specification
Oil seals are used to prevent internal lubricant leakage and prevent the external fluid,dirt,dust or any other substances entering moving components in mechanical equipment. An oil seal normally consists of three basic components: the sealing element(rubber part),the metal case, and the spring.
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 |
FAQ
1,Are you manufacture or trading company ?
We are a manufacture
2,Can I get samples from you ?
Of course, you can. If the samples you need we have in stock, you can get them for free,only need to pay for the express cost.
3,Can you produce OEM products ?
Yes, we can produce products by your drawing or samples.
4.How is the quality?
Strict control when production, 100% inspection before shipment.
5.Do you provide samples ? is it free or extra ?
Yes,with batch order we could offer the sample for free charge but
do not pay the cost of freight.
6. Could you supply solutions to us?
Sure we can.
Qingdao Global Sealing-tec co., Ltd
Company presentation
Qingdao Global Sealing-tec co., Ltd, (Established on the basic of the International Trade Dept. of Qingdao TKS SealingIndustry Co., Ltd). TKS is a leading specialized manufacturer of rubber and plastic sealing products, such as oil seals, valve stem oil seals, PTFE oil seals,O rings, dust boots, sealing gaskets etc. Based in beautiful coastal city--Qingdao, China, TKS serves OEMs and parts manufacturers of automobiles, motorcycles, household appliances, locomotive and rolling stocks, hydraulic and pneumatic, engineering and agricultural machineries,coal mining machineries, oil-field machineries etc. Our products are not only well-sold in China, but also exported to the USA, Canada, Germany and Australia etc.
By executing the principle of “Be a technology-oriented enterprise”, TKS has continuously improved its technology level. By the end of 2011, we had 275 authorized patents.
TKS adheres to the quality policy of “Continuous Improvement, Quick Response, Customers’ Satisfaction”, has established and improved a complete quality management system, and has been ISO9001 quality system certified since 1998, ISO/TS 16949:2002 since 2005 by DNV and ISO/TS 16949:2009 since 2010 by TUV.
Looking to the future,TKS adheres to the mission of “Creating innovative products that bring benefit to human society”, by speeding up the advancement of industrial technology, strengthening the management innovation, struggls forward to realize the company’s vision --“To be an employees-happy, community-respected and environment-friendly century-old enterprise.”
Main Customers:
Products Specifications
Whatever our customers need, TKS can offer the best design for any application
TKS can offer the best design, sample, production of any speciation our customer requires.
Please ask us anything about sealing or other industrial applications
TKS offers most suitable material.
TKS’s main Rubber Compounds and Thermoplastic Elastomers are shown on up.
TKS can offer the best Rubber Compounds and Thermoplastic Elastomers, whichever our customer requires.
R & D
Qingdao TKS Sealing Industry Co., Ltd Technology Research Center
and rubber seal, is a seal of basic research, industrial research,
applied research and technology management in an integrated R &
D institutions, is a technical center in Qingdao city, is Shandong
Province, the first identified one of the units at the provincial
level technical center.
Qingdao TKS Sealing Industry Co., Ltd Technology Research Center and rubber seal, is a seal of basic research, industrial research, applied research and technology management in an integrated R & D institutions, is a technical center in Qingdao city, is Shandong Province, the first identified one of the units at the provincial level technical center.
Strong R & D technology center, with a large number of experienced engineering and technical personnel, including senior engineering and technical personnel more than 23 titles, undergraduate and over 37 academic staff.
Our advantage
Production Equipments and Testing Facilities