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:
BEARING HOUSING - 04303305 suitable for MWM & Deutz engines
Excellent Bearing Housing for EnginesOur bearing housing with the comparison number 04303305 is an indispensable OEM spare part, distinguished by precision and durability. This product is crucial for the smooth operation of MWM & Deutz engines and optimally supports your machinery.Quality That ConvinceThe bearing housing is designed to fit MWM & Deutz engines, ensuring the efficiency of your equipment. By applying the latest standards, our OEM spare parts deliver the highest quality and improved performance. Benefit from a solid component that has been specifically designed for your needs.
TAPERED ROLLER BEARING - 04303279 suitable for MWM & Deutz engines
Robust Tapered Roller Bearing for Your Applications Discover the tapered roller bearing with the comparison number 04303279 – a reliable product specifically designed for use in engines. This replacement part belongs to the category of bearings and stands for quality and performance.Suitable for Renowned Manufacturers Our tapered roller bearing is compatible with engines designed for MWM & Deutz. This ensures a precise fit and optimal functionality for your applications, keeping your machines always operational.
TAPERED ROLLER BEARING - 04303274 suitable for MWM & Deutz engines
Reliable Tapered Roller Bearing for EnginesThe tapered roller bearing with the comparison number 04303274 is a reliable replacement part for your machines and is classified in the category "Bearings". This replacement part is suitable for MWM & Deutz engines and offers excellent performance.
BEARING BUSHING - 04302955 suitable for MWM & Deutz engines
Bearing Bushing: Quality for Demanding ApplicationsDiscover our bearing bushing, comparable with the reference number 04302955. This OEM replacement part fits perfectly in diesel and gas engines. Our products are specifically designed to provide exceptional performance and reliability that support your facilities.
BALL - 04302500 suitable for MWM & Deutz engines
Quality of the Ball: Trust in Our OEM Spare PartDiscover our Ball (comparison number: 04302500) from the Bearings product group. This product is an OEM spare part specifically designed to achieve optimal performance in MWM & Deutz engines. Benefit from the quality you can expect from top-tier spare parts.Application Area for MWM & Deutz EnginesOur Ball is optimized for MWM & Deutz engines to enhance the efficiency of your systems. With the comparison number 04302500, this product is ideal for customers who rely on reliable spare parts. Enjoy the advantage of durable components that are successfully used in various applications.
BALL - 04302112 suitable for MWM & Deutz engines
Reliable Ball with Comparison Number 04302112The ball with the comparison number 04302112 is an essential product that ensures the functionality and efficiency of your engines. This OEM replacement part impresses with its longevity and durability and is an indispensable component in your machinery.
TAPERED ROLLER BEARING - 04301679 suitable for MWM & Deutz engines
Robust Tapered Roller Bearing for Optimal Engine PerformanceThe tapered roller bearing with the comparison number 04301679 is a reliable OEM replacement part that plays an indispensable role in the maintenance of engines. This bearing significantly improves the functionality of your mechanics and ensures that all operations run smoothly.
CYLINDRICAL ROLLER BEARING - 04301227 suitable for MWM & Deutz engines
CYLINDRICAL ROLLER BEARING with the comparison number 04301227 suitable for MWM & Deutz engines
BEARING CARRIER - 04300866 suitable for MWM & Deutz engines
Demanding Bearing Carrier with Comparison Number 04300866Discover the reliable Bearing Carrier with the comparison number 04300866, specially designed to be suitable for MWM & Deutz engines. This OEM spare part offers excellent accuracy and is crucial for the performance of your engines. Rely on the quality that only a family business in its second generation can provide.
BEARING FLANGE - 04300606 suitable for MWM & Deutz engines
Bearing Flange – Reliable ProductDiscover our OEM spare part, the bearing flange (comparison number: 04300606), suitable for MWM & Deutz engines. This product ensures the highest precision and performance to optimally support your engines.
TAPERED ROLLER BEARING - 04300597 suitable for MWM & Deutz engines
Tapered Roller Bearings for Reliable EnginesDiscover our Tapered roller bearing, an OEM spare part with the comparison number 04300597, suitable for MWM & Deutz engines. This product is considered a key component for the efficiency and longevity of your machines, ensuring optimal performance of your systems.Trust in OEM Spare PartsAs a family-owned company in its second generation, we offer only the best OEM spare parts. The Tapered roller bearing is crucial for functional reliability. Rely on our experience to ensure that all spare parts suitable for MWM & Deutz engines are optimized for specific characteristics.
BEARING BUSHING - 04300382 suitable for MWM & Deutz engines
Quality Bearing Bushing for Your Specific ApplicationsDiscover our bearing bushing, an OEM replacement part with the reference number 04300382. This product is suitable for MWM & Deutz engines and provides the necessary performance to support your applications in stationary use.Robust Component Suitable for MWM & DeutzThe bearing bushing we offer is an important component, compatible with MWM & Deutz engines. It has been developed for complex requirements and is designed for durability to meet the high standards in the industrial sector.
RUBBER STOP - 04290831 suitable for Deutz engines
High-Quality Engine Safety with Rubber Stop The rubber stop with the comparative number 04290831 is an essential component for the optimal functioning of your equipment. This product ensures stable operating behavior of your engines through precise processing. With the rubber stop, you achieve effective vibration reduction, which reduces wear on your engines.
RUBBER STOP - 04283209 suitable for Deutz engines
Precise Solutions with Rubber Stop 04283209Discover the rubber stop with the comparison number 04283209, an indispensable part specifically designed for engines compatible with Deutz. This OEM replacement part is distinguished by its precise workmanship and significantly contributes to the stability and durability of your machines. Weighing only 0.026 kg and with compact dimensions of 5.5 cm in length, 5.5 cm in width, and 2.7 cm in height, the rubber stop is ideally suited for vibration damping for your engines.Special Features of the ProductThe rubber stop with the comparison number 04283209 belongs to the product group "Gauges and sensors" and offers outstanding performance for technicians with the highest demands. As an OEM replacement part, it exemplifies MOPA Motorparts' commitment to providing high-quality solutions in the field of spare parts that are compatible with Deutz engines. This rubber stop reduces noise levels, creating a more pleasant environment for machines.
RUBBER STOP - 04272788 suitable for Deutz engines
Rubber Stop - Your Reliable Spare PartDiscover our Rubber Stop with the comparison number 04272788, an OEM spare part specifically designed for numerous applications. This product stands out for its excellent quality and is essential for the smooth operation of your engine. Weighing only 0.001 kg, the Rubber Stop not only facilitates installation but also enhances the efficiency of your overall system.Optimal Performance for Deutz EnginesOur Rubber Stop is suitable for Deutz engines and ensures that vibrations in the Turbocharger are effectively dampened. By using our OEM spare part, you benefit from consistent performance that will not disappoint your business. Rely on tested quality that enhances your project!
BEARING CARRIER - 04270153 suitable for Deutz engines
Reliable Product: Bearing Carrier 0081Discover our premium Bearing Carrier OEM replacement part, equipped with the comparison number 04270153. This product impresses with its build quality and is specifically suitable for applications in engines. The Bearing Carrier component weighs 3.049 kg and ensures stability and durability.
MOUNT - 04270063 suitable for Deutz engines
Efficient Mount for Your EnginesDiscover our product, the mount with the comparison number 04270063. This OEM replacement part is designed for engines compatible with Deutz engines. The mount plays a crucial role in absorbing vibrations, thus contributing to the longevity of your engines. Weighing only 0.05 kg, it is both lightweight and robust, making it ideal for marine and stationary applications.Perfect Replacement Part for Your NeedsThis mount, with the comparison number 04270063, ensures that you choose high-quality OEM replacement parts for your models. The components tested to the highest standards offer a perfect fit and optimize the function of your engine. Invest in this important product that is suitable for engines belonging to Deutz to increase the efficiency of your machines.
ANGULAR BALL BEARING - 04269273 suitable for Deutz engines
Precise Performance Equipment for EnginesThe angular ball bearing with the comparison number 04269273 is a reliable OEM spare part that specifically meets the requirements in marine and stationary applications. Thanks to innovative materials and precise manufacturing, this product stands out for its durability and efficiency.Optimally Suitable for Deutz EnginesThis angular ball bearing is suitable for Deutz engines and ensures smooth operation. Its exact fit helps minimize machine wear. Trust this proven component to keep your machines in excellent condition.
BEARING FLANGE - 04267225 suitable for Deutz engines
Premium Bearing Flange Product for Efficiency EnhancementDiscover our OEM replacement part, the bearing flange with the reference number 04267225, suitable for Deutz engines. This essential product belongs to the bearings category and ensures optimal performance in engine-driven applications.Safe Quality Assurance through Internal ControlWe place great importance on the quality of our products. Every bearing flange product we offer undergoes strict internal controls. These measures are crucial to ensure that our OEM replacement parts operate reliably and provide a perfect fit.
BEARING - 04266720 suitable for Deutz engines
High-Performance Bearing for Reliable EnginesDiscover our premium bearing with the comparison number 04266720, an OEM replacement part that meets high standards. This product fits perfectly for your needs to ensure functional performance in your applications.
BEARING HOUSING - 04265422 suitable for Deutz engines
Robust Bearing Housing 04265422 for Effective ApplicationsDiscover our optimal bearing housing with the comparison number 04265422, which is a perfect choice for demanding operating conditions. This product belongs to the category "Bearings" and impresses with its stability and functionality. Weighing 10.425 kg, the bearing housing is robust, making it a reliable component in various applications.Premium Quality Optimized for Deutz EnginesThe bearing housing, suitable for Deutz engines, is considered an OEM replacement part, standing for exact fit and performance. By using materials of original equipment manufacturer quality, your machine operates efficiently under the most severe conditions. Benefit from the fact that this replacement part has been specifically manufactured for the requirements of your Deutz engines.
BEARING HOUSING - 04265289 suitable for Deutz engines
Reliable Spare Part: Bearing Housing Experience our bearing housing, marked with the comparison number 04265289. This essential product is ideal for your marine or stationary system and ensures reliable performance in conjunction with your engines.Suitable for Deutz Engines The bearing housing is perfectly designed for Deutz engines. It belongs to the product category bearings and offers you the optimal solution at fair prices.
BEARING HOUSING - 04264857 suitable for Deutz engines
Bearing housing suitable for Deutz enginesDiscover our bearing housing, an OEM spare part that is ideally suited for Deutz engines. With the comparison number 04264857, we offer a product that is suitable for marine and stationary applications. Our careful selection ensures precision and reliable performance.Quality of OEM spare partsThe bearing housing meets the highest standards and ensures that it can handle every application through the use of top-quality materials. As technology enthusiasts, you can rely on our OEM spare parts being the best choice in original equipment quality.
BEARING FLANGE - 04264242 suitable for Deutz engines
Robust Bearing Flange: Comparison Number 04264242Discover our very good spare part, the Bearing Flange with the comparison number 04264242. This OEM spare part impresses with its robust construction and adaptability. Designed as a Bearing, this flange supports the absorptive properties of your engines.Suitable for Deutz Engines: Optimal FitOur Bearing Flange is suitable for Deutz engines and offers ideal stability and efficiency. Overall, this reliable product weighs 1.66 kg and is perfectly suited for use in challenging environments. Trust in an OEM spare part that provides the high quality you need.
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.