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:
THRUST RING - 03323959 suitable for MWM & Deutz engines
Thrust ring for reliable engine performance Discover our thrust ring with the comparison number 03323959, a crucial OEM replacement part in the field of engines. This product ensures a reliable connection and optimizes the performance of engines designed for the renowned manufacturers MWM & Deutz. Weighing 0.515 kg, this part provides the stability demanded by professional applications in the industry.
BEARING BUSHING - 03323867 suitable for MWM & Deutz engines
Bearing Bushing with Comparison Number 03323867Discover the bearing bushing with comparison number 03323867, designed as an OEM replacement part suitable for MWM & Deutz engines. This product ensures efficiency and performance and is optimally compatible with engines that rely on reliability. With a weight of only 0.073 kg, the bearing bushing is also easy to handle and suitable for various maintenance tasks.
BEARING BUSHING - 03323415 suitable for MWM & Deutz engines
Bearing bushing compatible with MWM & Deutz enginesDiscover our bearing bushing, a reliable OEM spare part that ensures optimal performance for a variety of applications. With the comparison number 03323415, this product is excellent for efficiently operating engines, especially for compatible with MWM & Deutz engines.Quality through precise manufacturingThis bearing bushing is designed for MWM & Deutz to ensure top-notch fit accuracy. In specialized applications in marine and stationary use, the application of this product is particularly advantageous. Rely on our quality standards, which contribute to effective engine operation.
BEARING - 03323180 suitable for MWM & Deutz engines
Quality of the Bearing for Your EnginesDiscover our bearing with the comparison number 03323180, a top-tier OEM spare part that provides you with the essential reliability for your applications. This product weighs 3.1 kg and has been designed specifically for MWM & Deutz engines. Thanks to the highest manufacturing standards, it meets the demands of professional users.
FLANGED BEARING - 03322710 suitable for MWM & Deutz engines
Flanged bearing with comparison number 03322710The flanged bearing with the comparison number 03322710 is an essential product from our category "Bearings". This flanged bearing weighs 4.26 kg and exhibits excellent properties for marine as well as stationary use. A stable and durable product quality is achieved through our careful selection.
BEARING - 03322592 suitable for MWM & Deutz engines
Bearing solutions with reference number 03322592 Discover our bearing with the reference number 03322592. This product is a top-notch OEM spare part that meets the highest standards and ensures efficiency in use.Optimal compatibility: Suitable for MWM & Deutz This bearing is suitable for MWM & Deutz engines. The accuracy of fit enables smooth operation of your engines and ensures long-term performance and reliability.
BEARING BUSHING - 03322430 suitable for MWM & Deutz engines
Precise Product: Bearing Bushing – Comparison Number 03322430The bearing bushing with the comparison number 03322430 is a crucial OEM spare part specifically designed for use in suitable for MWM & Deutz engines. This product is distinguished by its craftsmanship and durability. Quality is of utmost importance in the manufacturing of our bearing bushing, ensuring you enjoy full reliability in your machinery operation. Suitable for series 540 and the specific engine types suitable for SBV6M540, this spare part brings our company’s expertise directly to you.Ideally Sized and FunctionalWith compact dimensions of 4.8 cm in length, width, and height, as well as a total weight of 0.239 kg, our bearing bushing meets high demands for space and functionality. Using this specifically produced OEM spare part increases the lifespan of your engines and minimizes maintenance intervals. Suitable for your machines, the bearing bushing enables quick integration and saves time.
BEARING BUSHING - 03322293 suitable for MWM & Deutz engines
Optimal Bearing Bushing: Comparison Number 03322293The bearing bushing with the comparison number 03322293 is an essential product for anyone who values quality and precision. This OEM spare part weighs only 0.17 kg and is crucial for smooth operation. The benefits of proper use are noticeable.
BEARING BUSHING - 03322031 suitable for MWM & Deutz engines
Optimal Choice: Bearing Bushing with Comparison Number 03322031 Discover our new product, the Bearing Bushing with comparison number 03322031. This OEM spare part offers proven quality and is specially designed for MWM & Deutz engines. With this Bearing Bushing, you ensure that your engines operate efficiently and performance is optimized. The precise craftsmanship and selected materials provide high durability and reliability.
BEARING HOUSING - 03322022 suitable for MWM & Deutz engines
Premium Bearing Housing – Part Number 03322022 Discover our bearing housing (comparison number 03322022), which has been newly added to our product selection. As an OEM replacement part, this product impresses with top-notch workmanship and outstanding performance. Weighing 13 kg, this bearing housing meets the highest demands for stability and robustness required for use in maritime applications and continuous operation of engines.Optimal Functionality for MWM & Deutz Engines Our replacement part is suitable for MWM & Deutz engines and ensures the long-term and reliable functionality of your machines. The use of OEM replacement parts ensures that the performance of your systems remains at its peak, minimizing issues or delays.
BONDED RUBBER MOUNTING - 03321539 suitable for MWM & Deutz engines
Bonded Rubber Mounting with Comparison Number 03321539Discover our Bonded Rubber Mounting, equipped with the comparison number 03321539. This product represents an ideal solution for machines as it combines the qualities of OEM spare parts, ensuring optimal performance. It has been specially designed for the demands of marine and stationary applications.
BEARING BUSHING - 03321254 suitable for MWM & Deutz engines
Quality of Bearing Bushing for MachinesDiscover our Bearing Bushing with the reference number 03321254, an indispensable product specifically designed for use in machines. This Bearing Bushing is suitable for MWM & Deutz and ensures that your applications can operate efficiently and reliably.
BEARING BUSHING - 03321252 suitable for MWM & Deutz engines
Efficient Bearing Bushing for Your EnginesDiscover our bearing bushing with the comparison number 03321252, an indispensable product from the category Bearings. This bearing bushing is suitable for MWM & Deutz engines and offers you the reliability you need. OEM replacement parts are designed to deliver excellent performance in various applications.Strength in PerformanceWeighing only 2.4 kg, this bearing bushing facilitates installation while providing the robustness needed for demanding operating conditions. Series products like our bearing bushing are ideal for maintenance or repair tasks when it comes to powerful MWM & Deutz engines. Trust in products that deliver competent results.
BEARING BUSHING - 03321240 suitable for MWM & Deutz engines
Optimal Performance: Bearing Bushing with Reference Number 03321240Discover our product, the bearing bushing with the reference number 03321240. This bearing bushing is an essential OEM spare part that optimizes the performance of your MWM & Deutz engines. It has been designed to fit specific applications in marine and stationary use, ensuring that your engines operate smoothly.Ensure Quality with OEM Spare PartsThe bearing bushing with the reference number 03321240 stands for the highest standards. OEM spare parts like this bearing bushing offer critical advantages over aftermarket products. This means that all specifications and standards set by the manufacturer are strictly adhered to, which is essential for the reliability and longevity of your engines. Therefore, trust components that are suitable for MWM & Deutz.
BEARING BUSHING - 03321238 suitable for MWM & Deutz engines
High-Performance Weight of the Bearing BushingExperience the advantages of the bearing bushing with the comparison number 03321238, an essential OEM replacement part designed for MWM & Deutz engines. Weighing 1.037 kg, this product lays the foundation for reliable and effective engine applications. As part of our comprehensive product group "Bearings", we offer you an excellent fit that enhances the efficiency of your machines.Optimal Fit for MWM & Deutz EnginesThis bearing bushing optimally supports your engine and ensures smooth operation. Thanks to its design, the bearing bushing is perfectly suitable for MWM & Deutz engines, promoting the longevity of your equipment. It optimizes both operating costs and maintenance intervals.
BEARING BUSHING - 03321237 suitable for MWM & Deutz engines
Precise Bearing Bushing for Optimal Engine PerformanceDiscover the bearing bushing with the comparison number 03321237, an essential OEM spare part that is powerful and durable. This product, weighing 1.32 kg, offers targeted solutions and is suitable for MWM & Deutz engines, particularly used in marine and stationary applications. Rely on this OEM spare part to maximize the efficiency of your engines.
FLANGED BEARING - 03320985 suitable for MWM & Deutz engines
Flanged bearing with comparison number 03320985 for enginesOur flanged bearing with the comparison number 03320985 is a reliable OEM spare part specifically designed to optimize the performance and efficiency of your engines. This premium product is perfectly suited for use in MWM & Deutz engines and ensures smooth interaction within the infrastructure of your motor.Comparison number 03320985: Quality in every aspectThe comparison number 03320985 stands for high-quality OEM spare parts that deliver excellent performance. With a stable weight of 3.058 kg, our flanged bearing is a robust and durable component that enables smooth engine operation. Your engine deserves the best components – trust our premium product, compatible with MWM & Deutz engines.
THRUST RING - 03320893 suitable for MWM & Deutz engines
Urgent Thrust Ring for Diesel and Gas EnginesDiscover our product: the thrust ring with the comparison number 03320893, which provides a reliable solution for your engine applications. This OEM replacement part belongs to the group "Housings, covers and closures" and works excellently.
BEARING BUSHING - 03320751 suitable for MWM & Deutz engines
Bearing Bushing for Maximum Engine PerformanceDiscover our bearing bushing with the comparison number 03320751, specifically designed to optimize operation. This precisely manufactured component is ideal for applications in suitable for MWM & Deutz engines. Weighing 0.45 kg and with compact dimensions of 6.1 cm in length and width as well as 6.3 cm in height, it offers versatile usage in various areas.
BEARING BUSHING - 03320749 suitable for MWM & Deutz engines
Premium Bearing Bushing for EnginesDiscover our bearing bushing with the comparison number 03320749, perfectly suited for use in engines. This product belongs to the item group "bearings" and offers unparalleled fit and performance. Choose OEM replacement parts that meet the high quality standards of manufacturers.Suitable for MWM & Deutz EnginesThe bearing bushing is suitable for MWM & Deutz engines and ensures that your engine always operates reliably and efficiently. Weighing only 0.15 kg, this component keeps additional loads low and supports optimal functioning. OEM replacement parts are the perfect choice to maintain the original quality of your engines.
BEARING - 03320712 suitable for MWM & Deutz engines
Bearings for Engine NeedsOur bearing with the reference number 03320712 is the OEM spare part you are looking for! It offers not only high quality but also a perfect fit – suitable for MWM & Deutz engines. Weighing 12.2 kg, this bearing is ideal for demanding use in marine and stationary applications as well as in locomotives. Rely on a product that enhances the efficiency of your engines and ensures long-term reliability.Reliability with OEM Spare PartsThe bearing with the reference number 03320712 represents OEM spare parts that meet the strict quality requirements of the industry. Order experienced products that provide you with the best results for your engines. Don’t just stock materials; choose a spare part that adheres to real testing criteria – suitable for MWM & Deutz.
BEARING - 03320711 suitable for MWM & Deutz engines
Precision with Comparison Number 03320711Discover our spare part, the bearing with comparison number 03320711, which provides the reliability you need for your engines. This product, weighing 12.5 kg, is ideally suited for the highest demands.
BEARING - 03320710 suitable for MWM & Deutz engines
Bearings with the Comparison Number 03320710Discover our bearing with the comparison number 03320710, designed for use in demanding applications. Weighing 12 kg, our product provides the necessary stability and functionality. It is specifically suitable for MWM & Deutz engines and ensures smooth operation of your machines.OEM Spare Parts for PerformanceThe bearing with the comparison number 03320710 as an OEM spare part secures top-notch quality. Suitable for MWM & Deutz engines, it meets the specific requirements of a highly demanding operation. Compared to aftermarket solutions, our products offer premium performance.
BEARING BUSHING - 03320594 suitable for MWM & Deutz engines
Precise Bearing Bushing for Your EnginesOur bearing bushing with the comparison number 03320594 is a reliable OEM replacement part specifically designed for MWM & Deutz engines. This bearing bushing ensures optimal performance of your machines and provides high stability, even in demanding applications. Weighing 0.017 kg, it is both lightweight and robust, enabling its use in a variety of applications.Extensive Product Selection for EnginesAt MOPA Motorparts, we offer a comprehensive range of over 1 million replacement parts that are precisely tailored to the requirements of engines! Our inventory includes numerous products, including the bearing bushing with the comparison number 03320594, which is carefully processed and meets high quality standards. Trust in our many years of experience in the field of OEM 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.