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:
GROOVED BALL BEARING - 01108944 suitable for MWM & Deutz engines
Important Decision: Grooved Ball Bearing for Diesel and Gas Engines The grooved ball bearing (comparison number: 01108944) is a product designed specifically for use in engines. At MOPA Motorparts, we source our range exclusively from high-quality OEM spare parts that meet the highest standards. It is an essential component that optimizes your engine performance and provides long-lasting reliability.Product Features at a Glance This grooved ball bearing is suitable for MWM & Deutz engines and ensures excellent performance. Weighing only 0.015 kg, it is particularly well-suited for applications in diesel and gas engine technology. The careful workmanship and production standards meet the demands that such technologies place on spare parts.
GROOVED BALL BEARING - 01108943 suitable for MWM & Deutz engines
Precision and Performance: Grooved Ball BearingDiscover our grooved ball bearing with the reference number 01108943, designed for the specific requirements of MWM & Deutz engines. This premium product stands out for its reliability and performance in marine and stationary applications – an indispensable component for your operation.Component Compatible with MWM & DeutzThe grooved ball bearing, compatible with MWM & Deutz, meets the highest standards and is classified in the "bearings" category. Weighing only 0.012 kg, it offers you a combination of lightness and stability that integrates optimally into your engine assemblies. As an OEM spare part, it ensures the necessary fit and quality that you can rely on.
GROOVED BALL BEARING - 01108942 suitable for MWM & Deutz engines
Premium Grooved Ball Bearing: Comparison Number 01108942The grooved ball bearing with the comparison number 01108942 is an essential OEM spare part. As part of the article group bearings, it stands out due to its durability and reliability. The specific application area includes engines, suitable for MWM & Deutz. Weighing only 0.015 kg, this product delivers optimal performance characteristics for your machines.Reliable Components: Suitable for MWM & DeutzThis grooved ball bearing has been precisely designed to meet the highest standards. It is suitable for MWM & Deutz engines and ensures that your systems operate smoothly. As an OEM spare part, you can trust that you are receiving quality that meets the manufacturers' standards.
GROOVED BALL BEARING - 01108940 suitable for Deutz engines
Grooved Ball Bearing Suitable for Deutz EnginesThe grooved ball bearing with the comparison number 01108940 is an essential OEM replacement part, perfectly suitable for Deutz engines and crucial for the efficiency of your system. Its precise manufacturing ensures that all moving parts in your engine are effectively supported. With an impressive technical design, this product meets industrial requirements and enhances the functionality of your machinery.Reliable Performance in Demanding ApplicationsThe grooved ball bearing, serving as a replacement part for Deutz engines, brings reliability, longevity, and efficiency. Weighing only 0.007 kg, this OEM replacement part is not only lightweight but also robust, making it an excellent choice for various applications.
BALL BEARING - 01108939 suitable for MWM & Deutz engines
Qualities of the Ball Bearing Discover our ball bearing with the comparison number 01108939, an essential product for engines used in marine and stationary applications. This replacement part has been rigorously tested to ensure optimal performance and stability, so you can trust your machines in any situation.
BALL BEARING - 01108938 suitable for Deutz engines
Efficient Ball Bearing with Comparison Number 01108938Discover our ball bearing that bears the comparison number 01108938. This OEM replacement part delivers the required fit and performance, specifically important for applications in marine and stationary use. With its reliable construction, the product is an excellent choice.
BALL BEARING - 01108937 suitable for MWM & Deutz engines
Ball Bearing – Precise Replacement ProductDiscover the ball bearing, comparison number 01108937, the ideal product for not only effective but also precise applications. Weighing only 0.055 kg, this bearing element allows for exact movement that supports the optimal performance of your engines.
BALL BEARING - 01108936 suitable for MWM & Deutz engines
Precise Ball Bearing for MWM & DeutzDiscover the ball bearing with the comparison number 01108936, an essential component for diesel and gas engines. This product belongs to the category of OEM spare parts, specifically designed for high demands in industrial applications. Weighing only 0.089 kg, this ball bearing offers unmatched precision and efficiency.
BALL BEARING - 01108935 suitable for MWM & Deutz engines
Robust Ball Bearing: Optimal SolutionDiscover our ball bearing that meets your performance and reliability requirements. With the comparison number 01108935, this product not only enables precise operation but also harmonizes with the demands of modern engines. Advanced engineering ensures that the ball bearing shines not only within the category of "bearings" but also excels with innovative manufacturing techniques.Improved Efficiency: Suitable for MWM & DeutzThe ball bearing is a top-notch OEM spare part specifically designed for MWM & Deutz engines. It is the perfect product if you want to achieve maximum efficiency in your application. Rely on the quality that our OEM spare parts provide and experience the benefits in your application area.
BALL BEARING - 01108933 suitable for MWM & Deutz engines
Ball Bearing Comparison Number 01108933Discover our ball bearing with the comparison number 01108933, which ensures top-notch functionality for your engines. This product is suitable for MWM & Deutz engines and plays a crucial role in the performance of machinery. With a lightweight of only 0.021 kg, it offers both durability and ease of handling.Excellent OEM Replacement Parts for Your EnginesThe ball bearing is an OEM replacement part that meets high standards. As part of our extensive product range, you can be assured that all components, such as the bearing with comparison number 01108933, are optimally tailored to the respective engines. This quality ensures that every engine application – whether marine or stationary – operates reliably.
ANGULAR BALL BEARING - 01104994 suitable for Deutz engines
Innovative Angular Ball Bearing: Quality for Industrial ApplicationsDiscover the angular ball bearing with the comparison number 01104994 – an essential product for demanding applications. This OEM replacement part optimizes the performance of your engines and contributes to maximizing efficiency. With a length and width of 5 cm and a height of 1.7 cm, this compact component ensures that lubrication-dependent processes run smoothly. Rely on the high standards of our products for your projects.Suitable for Deutz: Efficient Solutions for EnginesThe angular ball bearing is suitable for Deutz engines, providing a reliable solution for those who depend on first-class OEM replacement parts. Each component with the comparison number 01104994 undergoes stringent testing and meets the high demands of the industry. We ensure that only the best materials are used to significantly contribute to the longevity of your machines.
GROOVED BALL BEARING - 01104920 suitable for Deutz engines
Grooved Ball Bearing – Ideal for Your Engine SolutionsDiscover our grooved ball bearing (comparison number: 01104920), which offers optimal protection and performance for your applications. Weighing only 0.1 kg, this product provides advantages that are crucial for the efficiency and reliability of engines. Grooved ball bearings are essential components in the industry, ensuring smooth operation of important machines.
CYLINDRICAL ROLLER BEARING - 01104763 suitable for MWM & Deutz engines
Reliable Cylindrical Roller Bearing with Comparison Number 01104763Discover our cylindrical roller bearing with the comparison number 01104763 – an essential product suitable for high-performance MWM & Deutz engines. This reliable component belongs to the category of "bearings" and ensures excellent performance in various demanding applications. Weighing 1.3 kg, it is ideally positioned for marine and stationary applications.Optimal Solution for MWM & Deutz EnginesThe cylindrical roller bearing is precisely designed, fitting engines from leading manufacturers MWM & Deutz. Our OEM spare parts not only offer the right fit but also impress with sustainable quality. Typical aftermarket solutions often show compromises in performance. Trust in the authenticity of these spare parts.
GROOVED BALL BEARING - 01104732 suitable for Deutz engines
Grooved Ball Bearing 01104732 – Versatile Applications for EnginesThe grooved ball bearing with the comparison number 01104732 is an indispensable OEM spare part for demanding applications. This product is characterized by its precise design and reliable functionality, meeting increasing requirements in various areas. Weighing 0.29 kg, it represents an excellent choice for efficient solutions.Suitable for Deutz EnginesThis grooved ball bearing is suitable for Deutz engines operating under challenging conditions. By using this quality OEM spare part, you significantly improve the performance of your machines. The use of accessories that are suitable for Deutz engines enhances the safety and lifespan of your engines.
CYLINDRICAL ROLLER BEARING - 01104695 suitable for MWM & Deutz engines
Quality in Focus: Cylindrical Roller Bearings for MWM & DeutzDiscover our cylindrical roller bearing with the comparison number 01104695, which is specifically suitable for engines compatible with MWM & Deutz. This outstanding accessory offers you precise fit and is characterized by its reliability under extreme operating conditions. Weighing only 0.443 kg, our product is optimally suited for various applications that require efficiency.OEM Spare Parts – Count on Consistent PerformanceThe cylindrical roller bearing belongs to the article group bearings and represents a top-quality OEM spare part. Our products meet high standards and offer you a long lifespan as well as excellent performance. You can rely on our spare parts, which provide the ideal solutions for your requirements regarding engines compatible with MWM & Deutz.
GROOVED BALL BEARING - 01104671 suitable for Deutz engines
Robust Grooved Ball Bearing for Outstanding Engine PerformanceDiscover our Grooved Ball Bearing, identified by comparison number 01104671. This product is characterized by durability and precision, playing a crucial role in the performance of your machines. Take advantage of what a top-notch bearing offers to optimize the efficiency of your applications.Suitable for Deutz: Optimal Component FitOur Grooved Ball Bearing is designed for Deutz engines and ensures that the demands of these high-performance engines are met at all times. This OEM replacement part helps minimize wear thanks to its thoughtful design. By using this component, you rely on parts that perfectly fit your requirements.
GROOVED BALL BEARING - 01104532 suitable for Deutz engines
Robust Grooved Ball Bearing for Reliable ApplicationsDiscover our grooved ball bearing with the comparison number 01104532, a top-quality OEM replacement part specifically designed for diesel and gas engines. This product has been tailored to meet the requirements of engines in marine and stationary applications, offering a weight of 0.86 kg for easy handling and efficient installation.
CYLINDRICAL ROLLER BEARING - 01104524 suitable for Deutz engines
High-Performance Cylindrical Roller Bearing for Your ApplicationsExperience the precise cylindrical roller bearing, reference number 01104524, which offers reliable efficiency in various applications. This product is a significant component for engines, particularly in the marine and stationary sectors. Weighing only 0.16 kg, the cylindrical roller bearing is easy to handle and allows for smooth installation.
TAPERED ROLLER BEARING - 01104517 suitable for Deutz engines
Tapered Roller Bearing for Deutz 604 DIESELOur tapered roller bearing with the comparison number 01104517 is the ideal choice for reliable spare parts for diesel and gas engines. This important bearing provides the necessary support for engines that demand the highest performance. Take advantage of a product that has been specifically optimized for your requirements.Spare Parts for Deutz Engines – Quality That ImpressesThe tapered roller bearing is suitable for Deutz engines of the series 604 DIESEL and has been designed to ensure a perfect fit and high functionality. Weighing only 0.365 kg, it is an excellent example of efficient design – optimized for the engine type TBD604-BL6. At MOPA Motorparts, we offer exclusively OEM spare parts that meet strict quality standards.
GROOVED BALL BEARING - 01104510 suitable for MWM & Deutz engines
Precise Grooved Ball Bearing with Comparison Number 01104510Discover our grooved ball bearing, marked with the comparison number 01104510. This product is characterized by high functionality and optimal load capacity, making it an essential component of your engine technology. Weighing 1.5 kg, it delivers the stability and efficiency you would expect from an outstanding OEM replacement part.
GROOVED BALL BEARING - 01104508 suitable for MWM & Deutz engines
Premium Grooved Ball Bearings for Various ApplicationsDiscover our grooved ball bearing with the comparison number 01104508, which offers the highest precision for your engines. As an OEM replacement part, this product serves to reliably ensure performance in demanding applications. Weighing just 0.3 kg, it offers streamlined advantages and efficiency for your engines.
GROOVED BALL BEARING - 01104507 suitable for MWM & Deutz engines
High-Quality Replacement Part with Comparison Number 01104507Our grooved ball bearing with comparison number 01104507 is an essential product that is suitable for applications where reliability and performance are critical. Weighing 0.38 kg, this OEM replacement part offers extraordinary characteristics and represents an excellent choice for efficient operations.Features for MWM & Deutz EnginesAre you looking for a reliable replacement part? Then our grooved ball bearing is the optimal solution! It is designed to fit MWM & Deutz engines and provides perfect support for your machines. Through comprehensive internal control, we ensure that this component meets the highest quality standards and improves the efficiency of the engines.
TAPERED ROLLER BEARING - 01104483 suitable for MWM & Deutz engines
Robust Tapered Roller Bearing: Your Solution for Increasing DemandsDiscover our Tapered roller bearing with the comparison number 01104483. This reliable product ensures that your engines operate optimally at all times. With this OEM spare part, you reduce costly downtime and maximize efficiency. The Tapered roller bearing belongs to the category of Bearings and is specially designed to withstand loads optimally.
GROOVED BALL BEARING - 01104476 suitable for MWM & Deutz engines
Grooved Ball Bearing for Your Engine NeedsDiscover our grooved ball bearing, designed to fit MWM & Deutz engines. With the comparison number 01104476, this product is an important OEM replacement part for your applications. It belongs to the category "bearings" and ensures smooth operation of your machines. The lightweight component, weighing only 0.42 kg, impresses with durability and 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.