Top sliding bearing manufacturer --EPEN Bearing wish all of new and old customers a prosperous Year of the Horse!
Precision in Motion: EPEN Sliding Bearings for Automotive Engines
Top sliding bearing manufacturer --EPEN Bearing wish all of new and old customers a prosperous Year of the Horse!
In the new year, EPEN sliding bearings will power your machinery for efficient operation!
Here is the EPEN sliding bearing in automotive engine field . For more info, welcome visit https://www.cnepen.com/ or send email to epen@cnepen.cn
For detailed video, welcome watch it via https://www.bearing.com.cn/dev/read_news.php?id=73944&type=zwxw

Water pump front bushing
Water pump rear bushing
Fan thrust washer
Camshaft bushing
Connceting rod bearing
Camshaft thrust washer
Main bearing
Generator bushing
Oil pump thrust washer
Piston pin bushing
Oil pump bushing
Distributor thrust washer
Distributor lower bushing
Distributor upper bushing
Rocker arm bushing
Connecting rod small end bushing
Starter rear cover bushing
Flanged main bearing
rod bearing
Main bearing with thrust washer
Clutch pilot bushing
Starter front cover bushing
In the demanding environment of an automotive engine, where extreme pressures, high temperatures, and rapid movements are the norm, the reliability of every component is critical. This is where EPEN sliding bearings demonstrate their engineering excellence.
Critical Engine Applications
EPEN sliding bearings are precision-engineered for the most vital rotating assemblies within an internal combustion engine. Their primary applications include:
Connecting Rod Bearings: These bearings must withstand the explosive forces of combustion, converting reciprocating motion into rotary motion. They require exceptional fatigue strength and conformability.
Main Bearings: Supporting the crankshaft, these bearings must handle high dynamic loads while ensuring optimal oil film thickness for smooth, continuous rotation and reduced friction.
Thrust Washers: These components control the axial (end-to-end) movement of the crankshaft, ensuring precise positioning under varying load conditions.
Engineered for Performance and Durability
Sliding bearings are the heart of engine reliability, and EPEN focuses on key performance characteristics:
Robust Material Systems: EPEN utilizes advanced multi-layer material technologies. A strong steel backing provides structural integrity, while specialized lining materials (such as high-performance aluminum alloys or copper-based composites) offer low friction and high wear resistance. A thin overlay may also be applied to further enhance surface properties and embeddability for foreign particles.
High Load Capacity: Engine bearings must survive millions of load cycles. EPEN bearings are designed to resist fatigue and deformation, maintaining critical clearances even under peak combustion pressures.
Superior Friction Control: By ensuring a stable lubricant film and selecting optimal material pairings, EPEN bearings minimize parasitic frictional losses, contributing to improved fuel efficiency and reduced emissions.
For engine manufacturers seeking a partner dedicated to precision and durability, EPEN provides bearing solutions that ensure long-lasting, high-performance operation.
Dr. Eleanor "Ellie" Penn
Dr. Eleanor "Ellie" Penn is our Senior Tribology Specialist at Epen, where she bridges the gap between deep material science and real-world engineering challenges. With over 15 years of experience in the field of sliding bearings and self-lubricating materials, she possesses a passion for solving the most complex problems of friction, wear, and maintenance. Ellie holds a Ph.D. in Mechanical Engineering with a focus on tribology. Her mission is to empower engineers and maintenance professionals with practical knowledge and best practices that extend equipment life, reduce downtime, and drive innovation. When she's not in the lab or writing, you can find her volunteering at STEM workshops to inspire the next generation of engineers. Areas of Expertise: Sliding Bearing Design, Material Selection, Failure Analysis, Preventive Maintenance, Application Engineering.
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