73.5*89*8.5 Oil Seal(with Grease)

- As a leading company in the field of oil seal manufacturing, Chengzhi Company has always been committed to providing customers with high-performance and high-reliability sealing solutions. Today, we grandly launch a new oil seal product with a size of 73.5*89*8.5 to further meet the market's diverse needs for high-quality seals.

Product highlights:

Accurate size, wide application
The new oil seal has an inner diameter of 73.5mm, an outer diameter of 89mm, and a thickness of 8.5mm. It is designed for medium and large mechanical equipment and is suitable for a variety of scenarios such as construction machinery, automobiles, agricultural equipment and industrial transmission systems.

High-performance materials, durable and reliable

Made of high-quality nitrile rubber (NBR) or fluororubber (FKM) materials, it has excellent oil resistance, high temperature resistance and wear resistance, ensuring stable operation under harsh working conditions.

Innovative design, excellent sealing

Combined with advanced single-lip or double-lip seal structure design, it effectively prevents lubricating oil leakage and external contaminants from invading, extends the service life of equipment, and reduces maintenance costs.

Strict quality inspection, quality assurance
Each oil seal undergoes strict quality inspection to ensure that the dimensional accuracy and performance reach the industry-leading level, providing customers with a worry-free use experience.

Market application:

The new 73.5898.5 oil seal can be widely used in:

Engineering machinery: excavators, loaders, etc.;

Automotive industry: gearboxes, engines, etc.;

Agricultural equipment: tractors, harvesters, etc.;

Industrial equipment: pumps, reducers, etc.

Customer value:

Chengzhi Company has always been customer-oriented. The new oil seal not only improves the sealing performance, but also reduces the installation difficulty and maintenance cost through optimized design, creating greater value for customers.

About Chengzhi Company:

Chengzhi Company was established in 2013 and focuses on the research and development, production and sales of oil seals and seals. With advanced technology, strict quality management and perfect after-sales service, we have become a long-term partner of many well-known companies at home and abroad.

Xingtal Chengzhi Seals Co, [td, founded in 2013, is located in Pingxlang County, Xingtal Clty, the rubber sealindustrilal belt. With a long historyof production, the factory covers an are a of 3000 square meters, it is a professional manufacturer of comprehensive rubber seals integrating formula, rubber refining, molding, calendering. Processing, testing. Packaging. Storage and transportation. The company mainly produces varlous rubber products such as O-ring, skeleton ol seal, combination washer, etc. MHaving rlch experlence andability in using diferent rubber materials such as NBR, MVO, FPM, HNBR, EPDM, NR, SBR, CR, etc. The products are widely used in industrial fieldssuch as petrochemical, mechanical manufacturing, coal metallurgy, automotive, aerospace, etc. The company's marketing network is pread throughout the country, serving seven major sales reglons including Northeast, North China, EastChina. Central Chinaa. South China. Southwestand Northwest. And exnorted to many toreien countries and reaionsThe company has introduced advanced production eauipment a production scale of 10000 pieces per day, a variety of specifications of spot inventory supply, and a strong customer service system formed by combining it with a fast and convenient ogistics system, ensuring high-qualitand efficient sales and after-sales service. The adoption of the latest desien concet and mold technoloy ensures the proeressiveness of product technology: The use of advanced production quipment and testing ystems s sclentlflcally integrated with the latest productlon manapement concepts, ensuring quality controidurine the product production process: Selectine hieh-auality raw materials, implementine full inspection and strict control of factory productsensuring that all products meet relevant standards in terms of factory guality, The company's products have been tested multiple times by au. Thortative testing institutlons both domestically and internatlonally, and have been approved, proving the controllabilty of the company's production process and the stability ofproduct quality. In recent years, the company has been awarded honorary titles such as "Advanced Enterprise" "Top 100 Enterprises", and "Technology Demonstratlon Enterprise" by provinces, cltles, and countles, and has successfully passed the 509002 certlficatlon. In 2010, it also obtalned theSO9001: 2008 quality system certification. A professional management team, excellent technical talents, and experienced frontline employees have formed a capable team of rubber andplastic employces. "Consolidating, improving, developing, and surpassing" is our eternal pursult of sincere pople. We wll uphold the corporatephilosophy of"dedication, cooperation, passion, and innovation" and truly implement the policy of "quality first, customer first". Strive tobecomme an internatjonal first-class component supoorting ente