AXLE / Cassette Seals / Taiwan-based Sealing Technology Provider For Over 30 Years | CHO

AXLE/Cassette seals are used in harsh environments, heavy-duty and off-road applications. / CHO is an AXLE seals manufacturer for trucks and trailers, great capability of ODM and OEM for 30 years.

AXLE / Cassette Seals - AXLE/Cassette seals are used in harsh environments, heavy-duty and off-road applications.
  • AXLE / Cassette Seals - AXLE/Cassette seals are used in harsh environments, heavy-duty and off-road applications.
  • AXLE / Cassette Seals section profile
  • AXLE seal type-1
  • AXLE seal type-2

AXLE / Cassette Seals

Axle/Cassette seals have been widely used in harsh environments, heavy-duty and off-road applications, such as trucks, trailers, commercial vehicles and agricultural machinery. The unitized design is just like a labyrinth with grease filled containing several dust lips and the main sealing lip is energized with a spring, leading to the effective prevention of the penetration of oil, liquid, dirt and mud.

The various dimensions and overall heights can be provided for different applications. CHO have unrivalled experience and knowledge of the design and manufacturing of these types of seals for all types of application. Many more factors need to be taken into account when designing and manufacturing these seals and usually a combination of lip materials are used to achieve the most cost effective solution.

Automotive applications

Vehicles are running at high speed with high temperature of operation in a long period, so the seals need to be extremely reliable.

Industrial applications

Industrial applications are running slowly with short distance and continuously start and stop.

Our team is capable of designing the seals for your applications.


AXLE / Cassette Seals | Taiwan-based Sealing Technology Provider For Over 30 Years | CHO

Located in Taiwan since 1988, CHU HUNG OIL SEALS INDUSTRIAL CO., LTD. is a AXLE / Cassette Seals / oil seal manufacturer focusing on trucks, trailers, agricultural machinery and commercial vehicles. Main product, including automotive seals, industrial seals, truck seals, trailer seals, agricultural machinery seals, axle seals, hub seals, heavy duty seals, wheel seals, power steering seals, etc.

With more than 30 years of sealing technology experience, CHO is specialized in AXLE seals for trucks and trailers. ISO/TS 16949 certified 13,000 square meters plant size with rigorous QC tests, CHO oil seals including automotive seals, industrial seals, truck seals, trailer seals, agricultural machinery seals, axle seals, hub seals, heavy duty seals, wheel seals, power steering seals. Great oil and water resistance, high tensile strength oil seals | lip seals | axle seals are manufactured with materials, such as rubber, hydrogenated nitrile, fluorocarbon, silicone rubber and ethylene propylene diene rubber.

CHO has been offering customers high-quality seals since 1988, both with advanced sealing technology and 35 years of experience, CHO ensures each customer's demands are met.