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:
LOCATING BEARING RING - 04061579 suitable for MWM & Deutz engines
LOCATING BEARING RING with the comparison number 04061579 suitable for MWM & Deutz engines
BEARING HOUSING - 04060780 suitable for MWM & Deutz engines
Reliable Bearing Housing – Comparison Number 04060780Experience our bearing housing with the comparison number 04060780. This top-class OEM replacement part offers excellent precision and durability, suitable for MWM & Deutz engines. It has been specifically developed to meet operational requirements in demanding applications, including the series 528.Robust Construction for MWM & Deutz EnginesThe bearing housing weighs 7.16 kg and features a stable construction that ensures optimal functionality. The replacement part is also suitable for MWM & Deutz engines. Due to its high precision, it allows for smooth installation in durable systems, supporting use in challenging applications.
BEARING BUSHING - 04054451 suitable for MWM & Deutz engines
Optimal Solution: Comparison Number 04054451Discover the bearing bushing with the comparison number 04054451, an extremely important OEM spare part. This bearing bushing is the key to the smooth operation of your engines. With its excellent compatibility, it is suitable for MWM & Deutz engines and enables you to efficiently maintain and reliably operate your machines.Component Suitable for Satisfied EnginesThe bearing bushing weighs only 0.099 kg and belongs to the category of bearings. It is specifically aimed at businesses seeking OEM spare parts. Each product is designed to meet the highest standards and impresses with durability and performance.
BEARING RACE - 04054450 suitable for MWM & Deutz engines
Premium Bearing Race: Efficient Clamps Discover our proven bearing race OEM replacement part with the comparison number 04054450. This bearing race is an essential product for the construction of clamps designed for MWM & Deutz engines. Rely on maximum performance and wear resistance.Precision Fit for MWM & Deutz Engines This bearing race is suitable for MWM & Deutz and offers you the highest accuracy. As an OEM replacement part, all components come from established manufacturers, maximizing your investment and enhancing the efficiency of your engines.
THRUST BEARING - 04054440 suitable for MWM & Deutz engines
Precise Performance with the Thrust BearingDiscover our Thrust Bearing, marked with the reference number 04054440. This excellent product offers outstanding accuracy, ensuring maximum reliability in various applications. An optimal solution for your engine requirements. As one of the proven OEM replacement parts, it is essential for maintenance and repair activities.
BEARING HOUSING - 04054437 suitable for MWM & Deutz engines
Essential Bearing Housing: Comparison Number 04054437The bearing housing with the comparison number 04054437 is an essential OEM spare part that provides your application with a long lifespan. With precise manufacturing standards, this product offers optimal performance and reliability. The bearing housing weighs only 0.099 kg and falls within the category of bearings, ensuring excellent functionality.Compact and Powerful: Suitable for MWM & Deutz EnginesThis bearing housing is suitable for MWM & Deutz engines and offers a first-class fit. Whether in marine applications or stationary installations, the product significantly improves the efficiency and cost-effectiveness of your machines. Rely on the outstanding performance that you can expect from OEM spare parts.
THRUST WASHER - 04052248 suitable for MWM & Deutz engines
Reliable Product with Comparison Number 04052248The thrust washer with the comparison number 04052248 is an essential product for the performance of your engines. It ensures a perfect fit to promote the stability and longevity of engines. Whether in marine or industrial applications, this product meets our customers' requirements.Suitable for MWM & Deutz EnginesThis thrust washer is suitable for MWM & Deutz engines. As part of the springs category, it offers extensive functionalities and ensures optimal performance under demanding conditions. Rely on OEM spare parts that meet high-quality standards and thus provide superior performance.
BEARING HOUSING - 04052149 suitable for MWM & Deutz engines
Reliable Bearing Housing from MOPA MotorpartsDiscover our reliable bearing housing with the comparison number 04052149, specifically designed for applications in marine and stationary environments. This premium product is a powerful bearing weighing 7.867 kg. It is exceptionally suited for the maintenance of engines operating in demanding conditions.Quality of OEM Spare PartsThe bearing housing is suitable for MWM & Deutz engines and provides the care that meets the manufacturer's standard. Opt for top-tier technologies – our bearing housing is offered as an OEM spare part, thus embodying the additional features required for ultimate use. Rely on tested products.
BEARING HOUSING - 04051400 suitable for MWM & Deutz engines
Bearing Housing – Comparison Number 04051400The bearing housing with the comparison number 04051400 represents an excellent OEM replacement part that is suitable for MWM & Deutz engines. Weighing 5.05 kg, this bearing housing offers a robust solution to sustainably ensure the performance of your engines. Each product has been carefully manufactured to achieve optimal fit and durability.OEM Replacement Parts for Your EnginesThis bearing housing is a high-quality OEM replacement part from our specialized parts group “bearings.” We rely exclusively on parts that meet the highest standards. Trust our expertise and experience in the field of engine components.
BEARING HOUSING - 04050340 suitable for MWM & Deutz engines
Ergonomic and Functional Bearing Housing 04050340Discover the bearing housing with the comparison number 04050340, a premium OEM spare part designed specifically for reliable operation of your applications. It is essential for your machines and engines.Efficient Solutions Suitable for MWM & Deutz EnginesThe bearing housing is compatible with MWM & Deutz engines and ensures the ideal performance of your systems. Weighing 4.512 kg, this product provides the necessary stability for diesel and gas engines in both maritime and stationary use. This bearing housing is the perfect OEM spare part to maintain the efficiency of your engines.
THRUST BEARING - 04050314 suitable for MWM & Deutz engines
First-Class Thrust Bearing for Engine ApplicationsDiscover the thrust bearing with the comparison number 04050314, your reliable product for the highest demands in the engine sector. This OEM replacement part, weighing only 0.114 kg, has been specifically designed to enable optimal performance.Efficient OEM Replacement Parts for Long-Term UseOur thrust bearing is an integral part of our product group "bearings" and designed to fit powerful MWM & Deutz engines. Rely on over 1 million replacement parts in our range when it comes to maintenance and repairs of engines.
BEARING BUSHING - 04050307 suitable for MWM & Deutz engines
Quality Replacement Part: Bearing Bushing Compatible with MWM & DeutzThe bearing bushing with the comparison number 04050307 is a top-quality OEM replacement part, perfectly suited for use in engines. Weighing only 0.062 kg, this product provides optimal performance in demanding applications and ensures reliable functionality.Industry-Specific OEM Replacement Parts for Highest DemandsBy purchasing our bearing bushing, you can be assured of receiving an OEM replacement part designed for MWM & Deutz engines. OEM replacement parts are characterized by precise manufacturing and high-quality materials, allowing you to fully utilize the original performance of your engines.
BEARING HOUSING - 04050306 suitable for MWM & Deutz engines
Ultimate Bearing Housing - Designed for Your EnginesDiscover our bearing housing with the reference number 04050306 – a premium replacement part that is perfectly suited for your MWM & Deutz engines. Weighing 4.15 kg, this product provides the necessary stability and reliability that are particularly important in marine and stationary applications.
THRUST BEARING - 04050285 suitable for MWM & Deutz engines
Reliable Thrust Bearing That ImpressesDiscover our thrust bearing with the comparison number 04050285, specially designed for the requirements of your MWM & Deutz engines. As a distinctive OEM replacement part, it ensures that your machines operate optimally and provide maximum efficiency. Our bearings are suitable for use in diesel and gas engines and offer excellent fit.
BEARING HOUSING - 04050283 suitable for MWM & Deutz engines
Proven Bearing Housing for Your Engine TechnologyOur bearing housing (comparison number: 04050283) is the ideal part that perfectly fits your application. This product offers the highest reliability under difficult operating conditions and performs well in demanding environments. The robust construction ensures that the bearing housing operates optimally under full load.
BALL SEAT - 04043277 suitable for MWM & Deutz engines
Premium OEM Replacement Part: Ball Seat 04043277 Discover the product Ball Seat with the comparison number 04043277, suitable for MWM & Deutz engines. This OEM replacement part impresses with its precise fit and ensures reliable functionality, which is essential for operational engines. Weighing only 0.052 kg, the Ball Seat offers optimal stability and efficiency during operation.
THRUST RING - 04031633 suitable for MWM & Deutz engines
Premium Thrust Ring with Comparison Number 04031633 Discover our Thrust Ring, the perfect solution for your needs in the field of spare parts for engines. With the comparison number 04031633, you receive a high-quality OEM spare part specifically designed to optimize the performance of your engines. This Thrust Ring, weighing only 0.02 kg, is ideally suited for marine and stationary use.Wide Range of Applications Suitable for MWM & Deutz Engines Our product is compatible with MWM & Deutz engines, allowing you to count on the highest precision and reliability when choosing your spare parts. The qualitatively demanding manufacturing ensures optimal functionality in various applications and assures that your machines run smoothly.
SILENTBLOC - 04022698 suitable for MWM & Deutz engines
Powerful SilentblocThe Silentbloc with the comparative number 04022698 provides essential support for the smooth operation of your components for MWM & Deutz engines. This premium bearing minimizes vibrations while optimizing the overall performance of your machines. Weighing in at 4.29 kg, this OEM replacement part is durable and reliable in application.Efficiency Improvement through the ComponentAs part of the product group "Bearings," this product impresses with its flexibility. This OEM replacement part ensures that your machines are always running at their best. If you need spare parts suitable for MWM & Deutz engines, you are in the right place.
SILENTBLOC - 04022696 suitable for MWM & Deutz engines
Robust Bearing Unit for PerformanceDiscover our Silentbloc, an essential part with the comparison number 04022696. This Silentbloc is durable due to its materials and ensures that your MWM & Deutz engines operate efficiently through skilled vibration damping. Weighing 8.7 kg, this product combines stability and consistently high performance.
SILENTBLOC - 04022442 suitable for MWM & Deutz engines
Quality of Bearings Described in DetailDiscover our product, the Silentbloc, suitable for your engines. With the comparison number 04022442, we offer you high-quality replacement parts specifically designed to meet the demands of MWM & Deutz engines.Vibration Damping for Efficient EnginesOur Silentbloc impresses with excellent properties of vibration damping and noise reduction. It is compatible with MWM & Deutz engines, ensuring that your engines always run efficiently and achieve a high level of durability.
SILENTBLOC - 04022441 suitable for MWM & Deutz engines
Rubber-elastic Mounting for Reliable EnginesExperience the rubber-elastic mounting with the comparison number 04022441, specifically designed to meet the demands of engines. This product is suitable for MWM & Deutz engines and offers excellent performance in demanding applications.Efficient Solutions for MWM & Deutz EnginesThe rubber-elastic mounting minimizes vibrations and ensures a stable connection. As an essential component, it contributes to the reduction of wear and tear on your engines. Trust in the quality of this OEM replacement part, which is crucial for smooth operation.
SILENTBLOC - 04022117 suitable for MWM & Deutz engines
Rubber-Elastic Bearings for Optimal Engine PerformanceThe rubber-elastic bearing with the comparison number 04022117 is an essential OEM spare part that optimizes the performance of your engines. This product is excellently suited for applications with engines compatible with MWM & Deutz. Installed in an engine, this bearing provides stability and contributes to efficiency.
SILENTBLOC - 04022111 suitable for MWM & Deutz engines
Excellent Product: SilentblocDiscover the Silentbloc with comparison number 04022111. This replacement part provides excellent damping properties and effective load distribution that promote both the performance and lifespan of your machines.Suitable for MWM & Deutz EnginesOur Silentbloc is designed to be compatible with MWM & Deutz engines. Weighing 12.72 kg, the product offers stability and long-term functionality in marine and stationary applications. Trust in the quality that has been specially designed for the highest demands.
SILENTBLOC - 04022085 suitable for MWM & Deutz engines
Rubber-elastic Mounting for Effective Engine PerformanceDiscover our OEM spare part, the rubber-elastic mounting with the comparison number 04022085. This product is an essential component in the category of Bearings and ensures optimal performance of your engines.Suitable for MWM & Deutz EnginesThe rubber-elastic mounting is suitable for MWM & Deutz engines and offers both precision and durability. This OEM spare part meets the highest standards to keep your machines running efficiently.
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.