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:
FLANGED BEARING - 12184132 suitable for MWM & Deutz engines
Precise Flanged Bearing Suitable for MWM & Deutz EnginesDiscover our flanged bearing with the comparison number 12184132, a product designed for precise performance across a variety of applications. This flanged bearing impresses with its proven reliability. As an OEM replacement part, it meets the highest quality standards for engines, allowing you to rely on the best choice.Performance for Engine ApplicationsThe flanged bearing is specifically suitable and compatible with MWM & Deutz engines. With the comparison number 12184132, this product is crafted to seamlessly integrate into the systems of these highly regarded manufacturers. Trust in the precise functionality that enhances the performance of your engines.
BEARING BUSHING - 12183611 suitable for MWM & Deutz engines
Reliable Bearing Bushing for Your ApplicationDiscover the bearing bushing with the comparison number 12183611 – an essential product for the efficient operation of your engines. This component is suitable for MWM & Deutz engines and ideal for applications in maritime or stationary fields.Precision and Efficiency at a High LevelThe bearing bushing ensures smooth torque transmission, which is necessary for stable operation of the MWM & Deutz engines. Weighing 2.62 kg, this solution is powerful and durable. Rely on an OEM replacement part that keeps your machines running reliably.
BEARING BUSHING - 12183610 suitable for MWM & Deutz engines
Optimal Bearing Bushing for Strong PerformanceDiscover our bearing bushing (reference number: 12183610), an essential OEM spare part specifically designed for MWM & Deutz engines. This bearing bushing belongs to the category of bearings and ensures a reliable connection between various engine components, significantly improving the performance of your engines.Products for Global ApplicationsWeighing only 0.325 kg, this product is ideally suited for global applications. As an OEM spare part, the bearing bushing offers the quality you can rely on in marine and stationary applications. This durability is of particular importance for professional users.
BEARING BUSHING - 12182492 suitable for MWM & Deutz engines
Efficient Bearing Bushing – Comparison Number 12182492Our bearing bushing with the comparison number 12182492 is a top-quality product that we offer. This spare part belongs to the product group Bearings and enables smooth operation of engines. Rely on a quality that has proven itself over many years.Suitable for MWM & Deutz EnginesThis spare part is suitable for MWM & Deutz engines, particularly the engines of the series 501. By choosing this product, you benefit from an item that has been specifically developed for this manufacturer. It ensures that MWM & Deutz engines operate efficiently and remain functional for a long time.
BEARING BUSHING - 12182490 suitable for MWM & Deutz engines
Discover Bearing Bushing with Comparison Number 12182490Discover the powerful bearing bushing (comparison number: 12182490) specifically designed for top-notch applicability in engines. This bearing bushing is suitable for MWM & Deutz engines of series 501 and ensures that your machines operate efficiently and reliably at all times. Weighing 4.475 kg, it caters to customers who value precision and suitability for use.
BEARING BUSHING - 12182489 suitable for MWM & Deutz engines
Reliable Bearing Bushing for MWM & Deutz EnginesThe bearing bushing (comparison number: 12182489) from MOPA Motorparts is the ideal OEM replacement part that meets the highest demands for quality. This product is suitable for MWM & Deutz engines and ensures reliable functionality of your drive systems. With over 25 years of experience in the industry, we provide excellent products optimally developed for long-term operation.Robust Performance - Specific FitWeighing 3.8 kg, the bearing bushing stands out for its robustness and durability. Each OEM replacement part is precisely manufactured to be suitable for MWM & Deutz engines. Materials of the highest quality help to ensure the efficiency of your engines over time.
BEARING BUSHING - 12182488 suitable for MWM & Deutz engines
Precise Product: Comparison Number 12182488Discover the bearing bushing with the comparison number 12182488, an essential OEM spare part suitable for MWM & Deutz engines. This product is designed to function optimally for MWM & Deutz engines and to integrate seamlessly. Thanks to the specifications of this spare part, reliable performance can be expected.
BEARING BUSHING - 12182487 suitable for MWM & Deutz engines
Efficient Bearing Bushing for Your ApplicationDiscover the bearing bushing that offers an optimal solution for your compatible MWM & Deutz engines. With the comparison number 12182487, this OEM replacement part ensures reliable performance and long life for your engines. Thanks to its lightweight of only 0.07 kg, the product is ideal for easy replacement and maintenance.Quality and Performance: OEM Replacement PartsThe bearing bushing is suitable for MWM & Deutz engines and meets the highest quality standards. Trust in our first-class product, designed as an essential replacement part to enhance the efficiency of your engines. Each OEM replacement part is specifically crafted to optimize your operational processes.
BEARING BUSHING - 12182486 suitable for MWM & Deutz engines
Essential Product for Your EnginesThe bearing bushing with the comparison number 12182486 is an indispensable product that not only fits MWM & Deutz engines but also places a strong emphasis on stability and performance. This OEM replacement part is crucial for the smooth operation and longevity of your engines.Suitable for MWM & Deutz EnginesOur bearing bushing is suitable for MWM & Deutz engines, making it the ideal choice for all applications in the marine and stationary sectors, as well as in locomotives. Weighing only 0.04 kg, this OEM replacement part ensures optimal performance for your machines and is particularly important for maintenance.
BEARING BUSHING - 12182485 suitable for MWM & Deutz engines
Reliable Bearing Bushing for Effective EnginesDiscover the Bearing Bushing, a special OEM replacement part with the comparison number 12182485. This product is crucial for the performance of your engines. Weighing 2.86 kg, this Bearing Bushing is robust and perfectly suited for demanding applications.Optimal Fit for MWM & Deutz EnginesThis Bearing Bushing replacement part is compatible with MWM & Deutz engines and impresses with precision and quality. Our OEM replacement parts stand for excellent workmanship, ensuring your engines can always perform at their best. Rely on the reliability of this component, which is manufactured to meet your requirements.
BEARING BUSHING - 12182484 suitable for MWM & Deutz engines
Bearing Bushing - Optimal Solution for EnginesDiscover our Bearing Bushing, specially designed to support motorized systems suitable for MWM & Deutz engines. With the comparison number 12182484, you receive a product that offers the highest quality and fit. This robust bushing weighs 3.775 kg and impresses with top-notch craftsmanship that enhances the performance of your machines.Efficiency for MWM & Deutz EnginesAn accurate fit is crucial, especially when it comes to your machines. This Bearing Bushing is suitable for MWM & Deutz and ensures that your requirements are met, so the engines always operate optimally. The OEM spare part is extensively tested and uses only durable materials and thoughtful design.
BEARING BUSHING - 12182483 suitable for MWM & Deutz engines
Bearing Bushing – Your Solution for Optimal PerformanceDiscover our product, the bearing bushing with the comparison number 12182483. This OEM replacement part sets new standards in performance and fits perfectly for MWM & Deutz engines. A reliable component that enhances the efficiency of your machines and ensures smooth operation.Quality for MWM & Deutz EnginesWeighing 4.49 kg, our bearing bushing provides the necessary stability to withstand the demands of marine and stationary applications. This OEM replacement part meets high-quality standards and is specifically designed for MWM & Deutz engines.
BEARING BUSHING - 12182482 suitable for MWM & Deutz engines
Bearing Bushing for Reliable Engine SolutionsDiscover the bearing bushing with the comparison number 12182482 from MOPA Motorparts. This OEM spare part is essential equipment for your engines and provides reliable performance. The special design is suitable for MWM & Deutz engines, making it a top choice for your spare part needs.
BEARING BUSHING - 12182481 suitable for MWM & Deutz engines
Bearing Bushing for Efficient Engine PerformanceDiscover the bearing bushing with the comparison number 12182481, a top-quality OEM replacement part. This bearing bushing ensures that your engines can operate efficiently. Comprehensive technical checks ensure the quality of the product, making it a reliable choice for your powered applications.
BEARING BUSHING - 12182480 suitable for MWM & Deutz engines
Bearing bushing compatible with MWM & Deutz enginesDiscover the bearing bushing with the comparison number 12182480. This OEM replacement part has been specifically designed to ensure excellent fit for MWM & Deutz engines. Weighing 3.97 kg, this product is ideal for use in various engine applications.
BEARING BUSHING - 12182479 suitable for MWM & Deutz engines
Robust Bearing Bushing for Long-Lasting UseDiscover our Bearing Bushing as a top-quality OEM replacement part with the comparison number 12182479. This product offers quality and is perfectly suited for applications where high precision is required. Weighing 5.29 kg, it is specially designed to meet the demands of engines.Suitable for MWM & Deutz EnginesOur OEM replacement part is suitable for MWM & Deutz engines and ensures the reliable operation of your machines. The Bearing Bushing meets strict standards set by the equipment manufacturer, ensuring smooth integration into your engine. This significantly contributes to the performance and longevity of your engines.
FLANGED BEARING - 12182468 suitable for MWM & Deutz engines
Flanged Bearing 12182468 – Your Reliable OEM Spare PartThe flanged bearing with the comparison number 12182468 is a crucial OEM spare part specifically designed for applications in MWM & Deutz engines. It stands out for its precision and durability, ensuring that your engines operate reliably. By using the best materials, this product meets the highest industrial standards.Optimally Fitting Solution for MWM and DeutzThe flanged bearing is manufactured according to strict guidelines, making it perfectly suitable for MWM & Deutz engines. Our product not only supports the efficiency of your machines but also enables long-term use. These OEM spare parts are dependable, allowing you to rely on their performance.
FLANGED BEARING - 12182467 suitable for MWM & Deutz engines
Efficient Flanged Bearing with Comparison Number 12182467Discover the flanged bearing with the comparison number 12182467. This OEM spare part offers excellent materials and impresses in use! It is specifically designed to ensure high performance and reliability. Take advantage of the features and benefits this spare part provides for your engines.Robust Features for Commercial ApplicationsWeighing only 1.24 kg, this product from the bearings category is not only lightweight but also robust enough to meet the demands of suitable for MWM & Deutz engines. Our spare parts are suitable for various applications in marine and stationary use as well as in the locomotive sector.
FLANGED BEARING - 12182466 suitable for MWM & Deutz engines
Flanged Bearing: Comparison Number 12182466 in Focus Discover the flanged bearing with comparison number 12182466, an OEM spare part that offers you the highest reliability. This flanged bearing impresses with optimal performance in use and is suitable for MWM & Deutz engines.Stability and Durability in UseWeighing 30 kg, this product ensures that your engines operate smoothly even in demanding environments, whether maritime or stationary. Rely on this robust solution, which is ideal for supporting MWM & Deutz engines and meets the highest requirements.
FLANGED BEARING - 12182465 suitable for MWM & Deutz engines
Precise Performance with the Flanged BearingDiscover our flanged bearing, comparable to the reference number 12182465. This OEM spare part ensures a perfect fit for your applications. With a weight of 15.66 kg, this flanged bearing is ideally suited for MWM & Deutz engines. We are happy to provide you with confidential information about the product and adhere to the highest safety standards in engine technology.Quality Products for Your RequirementsOur flanged bearing is a well-thought-out product specifically designed for MWM & Deutz engines. As an OEM spare part, it combines the highest quality with the stability that engines need to operate effectively. We ensure that our product meets the high demands of professionals in marine and stationary applications.
FLANGED BEARING - 12182464 suitable for MWM & Deutz engines
Robust and Efficient: Flanged Bearing 12182464The flanged bearing with the comparison number 12182464 is an essential OEM spare part that perfectly fits your MWM & Deutz engines. This product, a key component in the bearings group, ensures that your machines operate efficiently and reliably. Weighing 17.89 kg, the flanged bearing provides both stability and robustness for your long-term requirements in stationary operations and marine applications.Suitable for MWM & Deutz – Your Solution for Uninterrupted OperationThe flanged bearing, designed for MWM & Deutz, is engineered to minimize engine vibrations and maximize operational stability. This OEM spare part ensures that all mechanical requirements of your applications in demanding environments are optimally met. Rely on the impeccable performance of this component to enhance the operation of your MWM & Deutz engines.
FLANGED BEARING - 12182461 suitable for MWM & Deutz engines
Robust Flanged Bearing: Comparison Number 12182461Discover the reliable flanged bearing with the comparison number 12182461. This product is suitable for MWM & Deutz engines and belongs to the category of bearings. Weighing 5.5 kg, it offers optimal performance and stability in various industrial applications.Specifically Suitable for MWM & Deutz EnginesThe flanged bearing is an ideal OEM replacement part, specifically designed for MWM & Deutz engines. The use of these components ensures a precise fit and longevity in use.
FLANGED BEARING - 12182457 suitable for MWM & Deutz engines
Flanged Bearing for Efficient Engine PerformanceDiscover our flanged bearing with the comparison number 12182457, specifically developed to meet the highest standards for engines. This OEM part is suitable for applications in marine and stationary use and combines innovative technology with uncompromising design.Suitable for MWM & Deutz EnginesOur flanged bearing is suitable for MWM & Deutz engines. Weighing 6.7 kg, this product offers optimal stability and durability designed to meet high demands. Rely on a reliable OEM part that supports the performance of your engines.
BEARING RACE - 12181165 suitable for MWM & Deutz engines
Sturdy Product with Comparison Number 12181165Discover our bearing race with the comparison number 12181165, a significant component from the specific article group holders, plates and flanges. This product is essential for the efficient functioning of engines used in demanding operations. Weighing 7.725 kg, the bearing race offers reliable performance in your operation.Suitable for MWM & Deutz EnginesOur bearing race is compatible with MWM & Deutz engines, ensuring a precise fit and compatibility with the respective system characteristics. As an OEM replacement part, the bearing race meets the highest quality standards and promotes the optimal performance of your engine, so you can count on reliability.
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.