Engine bearings – essential for smooth operation
Engine bearings are precision components that support the crankshaft and other rotating elements inside the engine. They ensure minimal friction, absorb mechanical loads, and help maintain alignment under high stress. Whether used in industrial machinery, marine engines or stationary power units, engine bearings play a vital role in durability and performance.
Choose from following:
ROLLER BEARING - 000N24091 suitable for MTU engines
Excellent Selection: Roller Bearing 000N24091Discover our outstanding product, the Roller Bearing with comparison number 000N24091. This OEM replacement part impresses with quality and precision to enhance the efficiency of your engines. Ideal for long-term use in demanding applications, this part offers a reliable solution.Perfect Fit for MTU EnginesThe Roller Bearing is compatible with MTU engines and represents the optimal choice for your needs. This replacement part belongs to the category of Screws and ensures a smooth integration into your engines to maximize their performance.
INTERMEDIATE BEARING - 000N05161 suitable for MTU engines
INTERMEDIATE BEARING with the comparison number 000N05161 suitable for MTU engines
THRUST NEEDLE BEARING - 23511745 suitable for MTU engines
Thrust Needle Bearing Comparison Number 23511745 – Excellent PerformanceDiscover the thrust needle bearing with comparison number 23511745, a specific OEM spare part particularly suited for MTU engines of the 4000 series. This thrust needle bearing plays a crucial role in power transmission and the support of moving components that are essential for the smooth operation of your engine. High loads require extremely reliable components, and our product effectively meets all these requirements.Optimal Fit for Various EnginesOur thrust needle bearing weighs only 0.164 kg and offers a perfect fit for engine types, compatible with 20V4000G62, with its compact dimensions of 11.8 cm in length, 11.8 cm in width, and 7.2 cm in height. These features ensure unrestricted functionality even under extreme operating conditions typically encountered in marine and stationary applications. The real-time performance of our OEM spare parts is critical for the long-term success of your engines.
RUBBER PAD - 0009981043 suitable for MTU engines
RUBBER PAD with the comparison number 0009981043 suitable for MTU engines
SPHERICAL PLAIN BEARING - 0009964045 suitable for MTU engines
Precision Spherical Plain Bearing Suitable for MTU EnginesDiscover our spherical plain bearing with the reference number 0009964045 – a reliable OEM spare part designed for the highest standards. It is specifically developed to work in engines suitable for MTU. Benefit from the quality and precision that only an OEM spare part can offer.Reference Number 0009964045 Meets the Highest StandardsWith the reference number 0009964045, we offer a spherical plain bearing that meets all stringent requirements. The reliability and efficiency of our products ensure that the engines suitable for MTU can operate in a performance-oriented manner.
SPHERICAL PLAIN BEARING - 0009963245 suitable for MTU engines
Excellent Spherical Plain Bearing with Comparison Number 0009963245The spherical plain bearing with the comparison number 0009963245 is your ideal product for the highest demands on engines. With this replacement part, you secure the quality standard and durability that only OEM replacement parts can offer.
SPHERICAL PLAIN BEARING - 0009962945 suitable for MTU engines
Reliable Spherical Plain Bearing for Your Engines The spherical plain bearing with the reference number 0009962945 is an essential OEM replacement part, specially designed to support the performance and durability of your engines. With this reference number, we provide you with a product that is perfectly suited for MTU engines. Our OEM replacement parts are of the highest quality and meet all standards.First-Class Quality and Fit This spherical plain bearing ensures exceptional functionality, giving you the confidence that your engine runs optimally. It is a compatible product for MTU engines, designed for the most demanding applications. In addition, we continuously expand our range to offer you only the best.
SPHERICAL PLAIN BEARING - 0009962745 suitable for MTU engines
Excellent Spherical Plain Bearing with Comparison Number 0009962745The spherical plain bearing with the comparison number 0009962745 impresses with its outstanding quality. This product is an important OEM replacement part specifically designed for use in engines, ensuring that your machines operate optimally and efficiently.Suitable for MTU EnginesThis spherical plain bearing is suitable for MTU engines and allows you to enhance the efficiency of your systems. The manufacturing complies with the highest standards and provides you with the reliability needed for operations in various professional fields.
SPHERICAL PLAIN BEARING - 0009962645 suitable for MTU engines
Efficient Spherical Plain Bearing for Optimal Engine PerformanceUtilize our spherical plain bearing (comparison number: 0009962645), which offers optimal performance for your application. This product provides functionality and precision along with associated reliability and stability. It belongs to the "bearings" category and is designed to meet the requirements of MTU engines.
SPHERICAL PLAIN BEARING - 0009962045 suitable for MTU engines
Robust Spherical Plain Bearing Suitable for MTU EnginesDiscover our reliable spherical plain bearing with the comparison number 0009962045, an excellent OEM spare part specifically designed for the highest requirements. This product impresses with precise workmanship to ensure optimal performance under extreme conditions.
SPHERICAL PLAIN BEARING - 0009961945 suitable for MTU engines
Discover Our Spherical Plain Bearing – Comparison Number 0009961945 The spherical plain bearing with the comparison number 0009961945 is an essential component for your operation. It plays a crucial role in the smooth operation suitable for MTU engines. With our product, you ensure the performance and longevity of your system.Utilize Original Equipment Manufacturer Quality for MTU Engines Benefit from our OEM spare parts, particularly this spherical plain bearing, which meets all standards. Our spare part impresses with precise properties, especially suitable for the series 331. Internal controls during the production process ensure the quality you need.
SPHERICAL PLAIN BEARING - 0009960145 suitable for MTU engines
Outstanding Spherical Plain Bearing Suitable for MTU EnginesThe spherical plain bearing with comparison number 0009960145 is an essential product that meets the highest standards. As an OEM replacement part, it offers a reliable solution for various MTU engines, particularly suitable for the series 396, as well as the specific engine types 12V396TC82. The study and precision with which these OEM replacement parts have been developed promote optimal performance and operational lifespan of your engines.Technical Features for Outstanding PerformanceThis spherical plain bearing with comparison number 0009960145 weighs only 0.032 kg and measures 1.8 cm in length, 1.8 cm in width, and 2 cm in height. These compact dimensions make it an ideal component that can be seamlessly integrated even in confined engine configurations. The characteristics support smooth operation and optimal loading—crucial for the efficiency of MTU engines.
BEARING - 23507581 suitable for MTU engines
Premium Bearings for Specific ApplicationsDiscover our top-quality bearing, suitable for MTU, with the reference number 23507581. This product has been precisely designed according to the demands of engines in challenging environments. Rely on our OEM spare parts, which offer the highest quality.Excellent Precision for MTU EnginesThe bearing provides outstanding fit accuracy, ideal for MTU engines. With the reference number 23507581, you meet the required industry standards. Our OEM spare parts offer a long lifespan to ensure the smooth operation of your machinery.
BEARING - 23507580 suitable for MTU engines
Bearings suitable for MTU engines The bearing with the comparison number 23507580 is a top-quality OEM spare part specifically designed for MTU engines. At MOPA Motorparts, we focus on precision to ensure the optimal performance of your machines.Precise and robust: Bearings for demanding applications The product with the comparison number 23507580 is ideally suited for the requirements in marine and stationary applications. This bearing meets all relevant standards and optimizes the performance of your engines.
RUBBER ELEMENT - 0009889510/N10 suitable for MTU engines
Precision with Comparison Number 0009889510/N10 Experience the premium Rubber element with the comparison number 0009889510/N10, which is a suitable solution for your MTU engines and can be used in the category of Valve train components. This product perfectly meets the demands of occasional and industrial applications.Premium Selection of OEM Replacement Parts The quality of our OEM replacement part ensures that the Rubber element meets the high standards you expect from engines in various applications. Rely on the ability of this component to enhance the efficiency of your equipment.
BUFFER - 0009886811 suitable for MTU engines
OEM Spare Parts – Perfect Fit for Your EnginesDiscover the product Buffer with the comparison number 0009886811, a top-quality OEM spare part that ensures perfect functionality in your engine system. This comparison number accessory offers you the assurance of materials and manufacturing from controlled production, suitable for MTU engines.Suitable for MTU Engines – Reliable ApplicationsOur Buffer is ideal for use in various applications requiring MTU engines. By applying strict internal controls, we ensure that all OEM spare parts meet the highest quality standards and deliver the best results.
CYLINDRICAL ROLLER BEARING - 0009818801/45 suitable for MTU engines
Precision in Focus: Cylindrical Roller BearingDiscover our top-quality cylindrical roller bearing (Comparison number: 0009818801/45), which meets high demands in the maritime and stationary sectors. This OEM replacement part is specifically designed to enhance the performance and longevity of your machines. With a robust construction, it ensures smooth operations, which is crucial for engines.Suitable for MTU: Ideal for Series 331Our cylindrical roller bearing is suitable for MTU engines. It is particularly well-suited for the series 331 and provides the necessary stability and efficiency in operation. Its use in engines significantly contributes to meeting strict performance standards.
LAGER, KUGEL-, PAAR - 0009813825 suitable for MTU engines
Ball Bearing: The Product for MTU EnginesDiscover our spare part suitable for MTU engines – the ball bearing with the comparison number 0009813825. This product is part of the article group "Holders, plates and flanges" and ensures efficient performance of your diesel or gas engine.
ANGULAR BALL BEARING - 0009812206 suitable for MTU engines
ANGULAR BALL BEARING with the comparison number 0009812206 suitable for MTU engines
BEARING - 23505479 suitable for MTU engines
Premium Bearing for Highly Efficient EnginesDiscover our Bearing, a crucial product identifiable by the comparison number 23505479. This OEM spare part ensures longer lifespan and optimal efficiency, ideal for maintaining your engines.Suitable for Premium MTU EnginesOur Bearing is suitable for MTU engines and impresses with quality and reliability. Rely on OEM spare parts from decades of experience in engine technology for stationary as well as marine applications.
BEARING - 23505478 suitable for MTU engines
Reliable Bearing with Comparison Number 23505478Discover our bearing with the comparison number 23505478, specifically designed for the demanding requirements of engines. This OEM spare part impresses with quality and reliability in marine and stationary applications.Optimized for MTU EnginesThe bearing is suitable for MTU engines and offers optimal functionality. With high-quality OEM spare parts, we ensure that your engine operates efficiently and has a long lifespan, while keeping costs minimized.
BEARING - 23505169 suitable for MTU engines
First-Class Bearing for Precise Engine PerformanceDiscover the bearing with the comparison number 23505169, suitable for MTU engines. This OEM replacement part offers the quality you need for your marine or stationary applications. Our products are characterized by the highest reliability on board and ensure optimal performance.Optimal Performance through OEM Replacement PartsThe bearing is optimized for MTU engines. With a top-notch quality that can only be found in high-quality OEM replacement parts, the long-term functionality of your engine is assured. Trust in the quality of MOPA Motorparts.
BEARING - 23504946 suitable for MTU engines
Reliable Bearing – Your SolutionDiscover our product with the comparison number 23504946, a bearing that is suitable for MTU engines. This top-quality OEM replacement part ensures optimal performance and reliable operation in various applications.
BEARING - 23504893 suitable for MTU engines
Bearing 23504893 for Maximum EfficiencyDiscover our Bearing with the comparison number 23504893, designed to be compatible with MTU engines. This high-quality OEM spare part belongs to the item group "Bearings" and ensures optimal performance in your marine or stationary application.A Reliable Comparison Number in DetailThe comparison number 23504893 is crucial to ensure that this product meets all requirements for reliability and functionality. With over 25 years of experience in providing OEM spare parts, we have the expertise to offer you the best engine replacement parts.
Function and benefits
An engine bearing serves as a smooth, low-friction surface between moving parts. It allows the crankshaft and connecting rods to rotate freely while maintaining precise clearance. High-quality motor bearings reduce wear, dampen vibrations and distribute engine loads evenly. The key benefits include:
- Reduced friction and heat in rotating assemblies
- Protection of crankshaft and connecting rods from wear
- Longer service life and improved engine reliability
In marine engines, marine bearings are specially designed to resist saltwater corrosion and operate under continuous heavy loads.
Types and applications
There are several types of engine bearings, including main bearings, rod bearings, camshaft bearings and thrust washers. Each has a specific function and must be matched precisely to the engine's design. Motor bearings are used in diesel and gas engines of all sizes – from locomotives to marine propulsion systems and industrial generators.
Marine bearings often feature additional coatings or use corrosion-resistant alloys to withstand harsh environments. Correct bearing selection and installation are crucial for preventing premature failure and avoiding costly engine repairs.
Materials and maintenance
Engine bearings are typically made of multi-layered materials such as steel, aluminum, copper-lead or tri-metal alloys. These materials combine strength with conformability and fatigue resistance. Proper lubrication is critical to prevent metal-to-metal contact and overheating.
We supply a wide range of engine bearings and matching components suitable for MTU, Deutz, MAN, Volvo Penta and MWM engines – with fast availability and OEM-quality for industrial and marine applications.
FAQ
What is an engine bearing?
An engine bearing is a precision part that supports rotating components like the crankshaft, allowing them to spin smoothly under load. It minimizes friction, controls motion and distributes force to protect critical engine parts.
How to replace engine bearings?
Replacing engine bearings typically requires engine disassembly. The crankshaft must be removed, old bearings extracted, and clearances measured precisely before installing new ones. Professional tools and technical knowledge are essential for a safe replacement.
Cost to replace engine bearings?
The cost to replace engine bearings varies depending on engine size, type, and labor. For industrial or marine engines, it can range from several hundred to several thousand euros, especially if crankshaft grinding or additional parts are required.
What are marine bearings?
Marine bearings are specially designed for use in ship engines and propulsion systems. They are built to handle constant load, vibration and corrosion caused by saltwater environments, and are essential for long-term marine engine reliability.