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 BUSHING - 12166474 suitable for MWM & Deutz engines
Bearing Bushing of the Highest QualityThe bearing bushing with the comparison number 12166474 is an essential OEM spare part that optimally supports high-performance engines. Weighing only 0.05 kg, this product meets the highest quality standards and ensures reliable engine operation. Every detail of this bearing bushing has been precisely designed and aimed at durability.Compatible Solution for MWM & Deutz EnginesThis bearing bushing is suitable for MWM & Deutz engines and offers ideal integration with improved efficiency. Due to its robust construction, this OEM spare part is particularly resilient and withstands extreme conditions. This bushing significantly contributes to the reliable function of engines in various applications, especially in marine and stationary use.
FLANGED BEARING - 12166473 suitable for MWM & Deutz engines
Flanged Bearing with Comparison Number 12166473Discover our flanged bearing with the comparison number 12166473, developed to fit MWM & Deutz engines. This product belongs to the bearings category and offers you reliability in your operational requirements.Rely on OEM Replacement PartsOur flanged bearing is an OEM replacement part and delivers the quality you expect. Compared to aftermarket products, our offering stands for optimal performance and long-lasting functionality.
BEARING BUSHING - 12166406 suitable for MWM & Deutz engines
Bearing bushing 12166406 – Perfectly suitable for MWM & Deutz enginesThe bearing bushing with the comparison number 12166406 is a top-notch product that offers a perfect fit for MWM & Deutz engines. Weighing 0.2 kg, this OEM spare part demonstrates robustness and reliability in daily operation. Designed to contribute consistently to high performance in extensive applications, this product is an essential component.Significance of OEM spare partsNumerous replacement parts are available in the market, but aftermarket products often do not meet the high standards of an OEM spare part. Our product selection exclusively includes OEM spare parts that come directly from the manufacturer. This ensures quality and durability, allowing you to operate your MWM & Deutz engines efficiently and rely on every application.
BEARING BUSHING - 12166207 suitable for MWM & Deutz engines
Premium Bearing Bushing for Users with High StandardsDiscover the bearing bushing with the comparison number 12166207, a top-quality OEM spare part designed for MWM & Deutz engines. This bearing bushing is lightweight at 0.09 kg and ensures excellent performance in demanding applications.
BEARING BUSHING - 12166206 suitable for MWM & Deutz engines
Compelling Selection: Bearing Bushing with Comparison Number 12166206The bearing bushing with the comparison number 12166206 is an outstanding OEM replacement part designed for a variety of applications in engines. This product is specifically suitable for MWM & Deutz engines and offers both quality and reliability in your entire engine technology.
FLANGED BEARING - 12166202 suitable for MWM & Deutz engines
Precise Solutions: Flanged Bearing Comparison Number 12166202Experience the flanged bearing with the comparison number 12166202, an essential replacement part, specifically designed to optimize the performance of your suitable for MWM & Deutz engines. Weighing only 0.4 kg, it offers an ideal combination of robustness and functionality, perfectly suitable for demanding marine and stationary applications.Efficiency and Longevity of EnginesThis product is suitable for MWM & Deutz and provides an excellent solution for all your requirements for replacement parts. Benefit from our over 25 years of experience, reflected in our provision of comprehensive solutions for demanding engine-related applications.
BEARING BUSHING - 12166120 suitable for MWM & Deutz engines
Bearing Bushing with Reference Number 12166120Discover our thoughtfully designed product: the bearing bushing with reference number 12166120. This OEM spare part is essential for the smooth operation of your engines. The bearing bushing has been specifically optimized to meet the requirements of MWM & Deutz engines, allowing you to rely on maximized uptime for your machines.Reliable Components for Your EnginesThe bearing bushing is a high-quality component designed for MWM & Deutz engines. Functionality comes first with this product. Weighing only 0.405 kg and featuring a structured and durable design, this OEM spare part ensures satisfaction during installation and use.
BEARING BUSHING - 12166119 suitable for MWM & Deutz engines
Bearing bushing suitable for MWM & Deutz enginesDiscover our bearing bushing with the comparison number 12166119, specifically designed to support engines. This product falls into the category of bearings and has been manufactured under strict quality standards. Weighing 0.395 kg, it is lightweight while providing robust performance. This bearing bushing is suitable for MWM & Deutz engines and ensures optimal functionality.
BEARING BUSHING - 12166118 suitable for MWM & Deutz engines
Mopa Motorparts is Committed to QualityDiscover the bearing bushing with the comparison number 12166118, a top-notch OEM spare part designed to meet the specific requirements of MWM & Deutz engines. Weighing only 0.392 kg, this product is easy to install in your engines and provides reliable performance.Optimal Use in MWM & DeutzThe bearing bushing is suitable for MWM & Deutz and represents an essential component of many engines. Our OEM spare parts are the result of precise manufacturing and variable adjustments. You can be assured that it is ideally suited for marine and stationary applications and supports various models from well-known manufacturers.
BEARING BUSHING - 12166083 suitable for MWM & Deutz engines
The Perfect Bearing Bushing for Your Engine TechnologyDiscover the bearing bushing with the comparable number 12166083, a versatile product from our extensive product group "Bearings". This OEM spare part is specifically designed to fit MWM & Deutz engines. Weighing only 0.407 kg, our bearing bushing offers not only robustness but also user-friendly handling.Quality and Reliability from MOPA MotorpartsOur bearing bushing is a reliable OEM spare part developed for the highest standards. Through careful processing, we ensure longevity in your application areas. Its suitability as a fitting part for MWM & Deutz engines makes it the optimal choice for any engine maintenance.
BEARING BUSHING - 12165807 suitable for MWM & Deutz engines
Precise Bearing Bushing suitable for MWM & Deutz engines The bearing bushing with the comparison number 12165807 is the perfect replacement part to optimize the performance of your MWM & Deutz engines. This product from the "Bearings" category ensures reliable and durable functionality. Weighing only 0.014 kg, it impresses with ease of handling and convenient integration into your systems.Premium OEM replacement parts for engines As an OEM replacement part, this bearing bushing offers top quality and a design that is perfectly aligned with your technical requirements. The comparison number 12165807 indicates that this product is specifically suitable for the best MWM & Deutz engines. Rely on a trusted partner for affordable mechanical solutions.
BEARING BUSHING - 12165806 suitable for MWM & Deutz engines
Unique Bearing Bushing for EnginesDiscover the bearing bushing with the comparison number 12165806, which offers the perfect solution for anyone needing suitable for MWM & Deutz engines replacement parts. This OEM replacement part has been manufactured to the highest standards to provide you with top-notch quality. Trust in...Efficient Performance with OEM Replacement PartsThe bearing bushing weighs only 0.01 kg, making installation in your engines easier while supporting long-lasting performance. This product is specifically designed to be suitable for MWM & Deutz engines and ensures optimal functionality of your drive system.
BEARING BUSHING - 12165805 suitable for MWM & Deutz engines
Bearing Bushing – Comparison Number 12165805Discover the bearing bushing with comparison number 12165805. This OEM replacement part is crucial for your engines. The product provides an ideal solution for systems that require compatible components. Rely on our high-quality product that unites quality and safety in one offering!Technical Properties of the ProductThe bearing bushing weighs only 0.013 kg and impresses with precision in manufacturing. It is suitable for MWM & Deutz engines and achieves optimal performance values. Each OEM replacement part is manufactured to the highest standards, ensuring that your projects run safely and efficiently.
BEARING BUSHING - 12165701 suitable for Deutz engines
Discover the Bearing Bushing Suitable for EnginesExperience our bearing bushing (comparison number 12165701), an invaluable product for a variety of engines. This high-quality OEM replacement part weighs only 0.02 kg and meets all requirements for use in maritime applications as well as for locomotives. At MOPA Motorparts, we value excellent quality sourced directly from the manufacturer.OEM Quality: Comparison Number 12165701Our bearing bushing offers numerous advantages, compatible with Deutz engines. Unlike conventional alternatives, we exclusively use OEM replacement parts. These ensure a perfect fit and reliable operational stability, which are crucial for the longevity of your engines.
BEARING BUSHING - 12165432 suitable for MWM & Deutz engines
Bearing bushing compatible with MWM & Deutz enginesDiscover our bearing bushing with the comparison number 12165432, a high-quality OEM replacement part specifically designed for applications in the field of engines. This bearing is compatible with numerous engines that are suitable for MWM & Deutz engines. Weighing only 0.5 kg, this product offers an effective combination of lightness and functionality, ideal for improved engine performance.Efficient solution – Bearing bushing for enginesThe bearing bushing is a crucial component that minimizes friction between moving parts, thus significantly supporting the efficiency of your engines. As an important OEM replacement part, it contributes to the long-term reliability of your machines and is suitable for diesel and gas engines.
BEARING BUSHING - 12165430 suitable for MWM & Deutz engines
Excellent Spare Part for Engine ApplicationsDiscover our premium product, the bearing bushing with the comparison number 12165430. This reliable bearing is specifically designed and ensures top quality in your applications. Weighing 0.475 kg, this bearing bushing impresses with its durability and is essential for the optimal operation of your engines.Suitable for MWM & Deutz EnginesOur bearing bushing is suitable for MWM & Deutz engines and ensures that your systems are always in the best condition. This OEM spare part meets all requirements and offers the necessary precision to maintain the performance of your engines. Rely on OEM spare parts for maximum efficiency and operational safety in your technology.
BEARING BUSHING - 12165429 suitable for MWM & Deutz engines
Bearing Bushing: Quality for Machines and Engines Discover the bearing bushing with the comparison number 12165429, a proven OEM replacement part. This specific bearing bushing provides an optimal fit for your applications and ensures reliable function of your engines.Suitable for MWM & Deutz Engines This OEM replacement part is suitable for MWM & Deutz engines and ensures significant improvements in terms of performance and durability. Rely on our products that meet the highest standards.
BEARING BUSHING - 12165404 suitable for MWM & Deutz engines
Bearing Bushing Comparison Number 12165404 – Your Reliable ProductThe bearing bushing with comparison number 12165404 is the ideal choice to enhance the efficiency of your engines. This OEM spare part offers precise fitting and impresses with top-quality materials. This robustly manufactured bearing bushing is designed for applications in the marine sector as well as in stationary operations.Suitable for MWM & Deutz EnginesThis bearing bushing is specifically suitable for MWM & Deutz engines and thus ensures a permanently reliable functionality. A good selection of spare parts is crucial to optimize the operation of your engines. With our bearing bushing, you are making a wise investment in the longevity of your machines.
BEARING BUSHING - 12165318 suitable for Deutz engines
Precise Bearing Bushing for Your EnginesDiscover the bearing bushing with the reference number 12165318, which is exceptionally suitable for Deutz engines. This product ensures outstanding fit and impressive reliability in various applications. Weighing only 0.01 kg, handling is particularly easy.Quality of OEM Spare PartsThe bearing bushing meets the strict quality standards of OEM spare parts. Thanks to its direct sourcing from well-known manufacturers, the OEM spare part fulfills all the requirements you would expect from the best components for engines. Our product ensures the longevity of your system.
BEARING BUSHING - 12165229 suitable for MWM & Deutz engines
Convince Yourself of the Bearing Bushing 12165229Discover the reliable bearing bushing with the comparison number 12165229, an essential OEM replacement part for your needs. This bearing bushing is optimally tuned, ensuring that your engines operate excellently due to its precise fit. Weighing only 0.005 kg, this lightweight product is easy to handle.
FLANGED BEARING - 12165228 suitable for MWM & Deutz engines
Flanged Bearings for Reliable Engine ApplicationsThe flanged bearing (comparison number: 12165228) is a reliable product that meets the highest demands. It belongs to the group of bearings and ensures a precise fit, making it suitable for MWM & Deutz engines. Rely on the significance of the comparison number 12165228 and use this robust OEM spare part for your engines.Excellent Quality Through Internal ControlsUltimately, the flanged bearing meets the highest standards, as it is manufactured under strict internal controls. With a weight of 1.4 kg and carefully selected materials, this OEM spare part is perfectly suited to provide your application with unparalleled stability. Optimally matched to the mechanical properties, the advantages of every applicable part for MWM & Deutz components are given.
BEARING BUSHING - 12165097 suitable for Deutz engines
Compelling Features of the Bearing BushingDiscover the bearing bushing with the comparison number 12165097 – an essential product for the reliability of your engines. This OEM spare part belongs to the group of bearings and ensures stable functionality of your machines. The targeted use of this bearing bushing ensures maximum performance for various applications.Ideally Suitable for Deutz EnginesOur bearing bushing is perfect and compatible with Deutz engines. Its special design allows for a precise fit, enabling you to benefit from the excellent performance of your system. Weighing only 0.064 kg, our product offers lightness combined with robustness, making it optimal for marine and stationary use.
FLANGED BEARING - 12164961 suitable for MWM & Deutz engines
Flanged bearing with comparison number 12164961 Discover our flanged bearing with comparison number 12164961, an essential product for your machines. This OEM spare part is part of the bearings product group and meets the highest quality standards. Suitable for MWM & Deutz engines, it offers the reliable performance you expect from a top-quality product.
BEARING BUSHING - 12164892 suitable for Deutz engines
BEARING BUSHING with the comparison number 12164892 suitable for Deutz engines
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.