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 - 12176576 suitable for MWM & Deutz engines
Flanged Bearing: Your Solution for Robust EnginesDiscover the flanged bearing with the comparison number 12176576, an indispensable OEM spare part specifically designed for diesel and gas engines in marine and stationary applications. This product belongs to the category of bearings and is suitable for MWM & Deutz engines. Weighing 21.6 kg, it allows processors to achieve reliable performance and stability under extreme conditions.Quality for Maximum Performance in EnginesOur OEM spare parts are of high quality and meet manufacturers' requirements. The flanged bearing suitable for MWM & Deutz engines offers a long-term solution for improving the operational efficiency of your machinery and minimizing downtime.
FLANGED BEARING - 12176575 suitable for MWM & Deutz engines
Discover Flanged Bearing with Comparison Number 12176575Discover the flanged bearing with the comparison number 12176575, an indispensable product that ensures the efficiency of your engines. The bearing is suitable for MWM & Deutz engines and provides the stability you need for complex applications. Weighing 3.7 kg, this OEM spare part impresses with its reliability and durability.OEM Spare Parts – Quality for Your RequirementsThe flanged bearing is an OEM spare part manufactured to industrial standards. As a partner for the industry, we ensure that this spare part provides optimal performance for MWM & Deutz engines in the maritime sector. Trust in the high quality that is inherent in every product.
FLANGED BEARING - 12176574 suitable for MWM & Deutz engines
Robust and Precise: Flanged Bearing Suitable for MWM & DeutzOur flanged bearing with the comparison number 12176574 is an indispensable OEM spare part that sustainably supports your engines. This product from the bearings category offers a reliable solution for applications suitable for MWM & Deutz engines. Weighing 7.28 kg, this spare part combines robustness and durability.Customized Solutions for Your Specific RequirementsThe flanged bearing is suitable for engines manufactured by MWM and Deutz. Every OEM spare part should meet high-quality standards to ensure reliable performance in use.
BEARING RACE - 12174609 suitable for MWM & Deutz engines
Excellent Performance with Bearing Race 12174609Experience the bearing race with the reference number 12174609, an essential spare part for optimal engine performance. This bearing race is specifically designed to ensure a perfect fit in engines. Weighing 0.6 kg, it demonstrates impressive durability and functionality. Trust in the quality of our products, which are ideally suited for use in diesel and gas engines.
BEARING RACE - 12174607 suitable for MWM & Deutz engines
Bearing Race Comparison Number 12174607: Essential for EnginesDiscover the bearing race, a top-quality OEM spare part, suitable for MWM & Deutz engines. With the comparison number 12174607, this product ensures precise fitment in the exhaust system of your engines. The bearing race has a weight of 0.622 kg, providing stability and durability – qualities you expect from a premium spare part.Quality Feature for Reliable MaintenanceThis product offers excellent fit and meets the strict requirements for MWM & Deutz engines. The bearing race has been designed for easy and effective integration into your existing system. This way, you can ensure that your MWM & Deutz engines always perform at their best.
FLANGED BEARING - 12174603 suitable for MWM & Deutz engines
Flanged Bearing: Selected Quality for ProfessionalsDiscover our flanged bearing (comparison number: 12174603) – the premium product for those seeking reliable spare parts. The flanged bearing belongs to the category of bearings and is perfectly suited for MWM & Deutz engines. Weighing 3.2 kg, it combines robust quality and durability.OEM Spare Parts for Your Engines in UseOur product represents OEM spare parts that meet the highest standards. These OEM spare parts ensure not only optimal performance but also smooth integration into your existing systems. With our internal controls, we ensure that only the best parts make it into our product range.
FLANGED BEARING - 12174602 suitable for MWM & Deutz engines
Flanged Bearing: Reliable Performance for Your EngineDiscover our flanged bearing (comparison number: 12174602), specifically designed to ensure maximum functionality. This product belongs to the category of bearings and is perfectly suited to support your engine's efficiency. Weighing only 0.125 kg, it is an essential product for anyone who values exceptional quality.Optimal Solution for MWM & Deutz EnginesThe flanged bearing is compatible with MWM & Deutz engines and offers an outstanding combination of performance and durability. As an OEM replacement part, it meets the highest industrial standards and ensures that your engine consistently delivers its full performance.
THRUST RING - 12174519 suitable for MWM & Deutz engines
Optimal Thrust Ring for Your ApplicationDiscover our thrust ring with the comparison number 12174519, an essential OEM spare part that supports the efficiency of your machines. This product is exactly what you need to maintain the performance of your engines at the highest level. With this, you rely on reliability in various areas of application.
THRUST RING - 12174518 suitable for MWM & Deutz engines
Discover Thrust Ring with Comparison Number 12174518Discover our reliable thrust ring with the comparison number 12174518. This OEM replacement part is suitable for MWM & Deutz engines and offers the efficiency you need for your applications in the marine or industrial sector.Excellent Fit and QualityThe thrust ring with the comparison number 12174518 ensures an exact fit and durability, suitable for MWM & Deutz. All our replacement parts have been selected under strict quality standards to ensure that your engines operate reliably.
FLANGED BEARING - 12174200 suitable for MWM & Deutz engines
Versatile Flanged Bearing – Your Optimal Engine UpgradeMake use of the flanged bearing with the reference number 12174200, which has been specially designed for a wide range of applications. It provides the necessary stability and performance of your engines in marine and stationary use. As an OEM spare part, it impresses with first-class workmanship and reliability, which can only be found with products for engines from Original Equipment Manufacturers.Suitable for MWM & Deutz EnginesThis flanged bearing is suitable for MWM & Deutz engines and ensures seamless integration into your existing system. Weighing 16.2 kg, it offers the robustness required in demanding environments. Long-term operation is ensured by the quality, even under the highest stress.
FLANGED BEARING - 12174199 suitable for MWM & Deutz engines
Flanged Bearing – Your Reliable ChoiceDiscover our flanged bearing (comparison number 12174199), an essential OEM spare part for the optimal function of your engines. The product impresses with its precise fit and durability and is specifically designed for MWM & Deutz engines. Weighing 16.2 kg, it provides the stability you need for marine technical applications.Quality and Reliability – Your AdvantageTake advantage of OEM spare parts: create the conditions for maximum efficiency of your machines. The flanged bearing is suitable for MWM & Deutz engines, offering the reliability that is important for long-term operating costs. Rely on the quality of this product to enhance the optimal performance of your engines.
BALL - 12171329 suitable for MWM & Deutz engines
Innovative OEM Replacement Part for Operational ApplicationsDiscover our Ball with the comparison number 12171329, specifically designed for use in high-performance conditions. This OEM replacement part belongs to the article group of Bearings and impresses with precise workmanship. Weighing only 0.03 kg, this product is valued for optimal operation in various applications.Suitable for MWM & Deutz EnginesThe replacement part is suitable for MWM & Deutz engines and meets the highest demands for functionality and safety. It contributes to more reliable engine performance, and thanks to the use of carefully selected materials, you can expect durability and efficiency.
BEARING RACE - 12171261 suitable for MWM & Deutz engines
Discover Bearing Race with Comparison Number 12171261Discover our bearing race, comparison number 12171261, specifically designed to provide an ideal solution for engines. Our clamps support efficient functionality in your machine maintenance. Suitable for MWM & Deutz engines, this bearing race is an essential component for anyone who demands high performance from their machines.Quality of OEM Replacement PartsOur bearing race is offered as an OEM replacement part and meets all required standards to ensure a long lifespan. The precise fit and materials ensure that the product is optimally suited for engines designed for MWM & Deutz. Invest in quality that meets the demands of your machines.
BEARING RACE - 12171260 suitable for MWM & Deutz engines
Reliable Product with Comparison Number 12171260The bearing race with the comparison number 12171260 is an extremely important OEM spare part that has been specially designed to support various applications in engine technology. Ideally suited for engines, this connecting element is compatible with MWM & Deutz engines, for example. Weighing only 0.115 kg, this product stands out for its precision and quality, maximizing the performance and efficiency of your engines.
BEARING BUSHING - 12171258 suitable for MWM & Deutz engines
Precise Product: Bearing Bushing with Comparison Number 12171258Discover our bearing bushing with comparison number 12171258, perfectly tailored to your requirements. This product is defined as an OEM replacement part and offers an excellent solution for your machines. Through careful processing, the bearing bushing meets the high demands of the industry.
BEARING BUSHING - 12171257 suitable for MWM & Deutz engines
Bearing Bushing compatible with MWM & Deutz enginesThe bearing bushing with the comparison number 12171257 is an essential replacement part specifically designed for applications in marine and stationary engines. This product is suitable for MWM & Deutz engines of the series 441, particularly the engine type TBD441. Especially for wear-intensive components, this replacement part ensures stability and reliable performance in demanding operational areas.Precise dimensions for optimal useWith dimensions of 4.2 cm in length and width and 3.3 cm in height, the bearing bushing is compact and efficient. Weighing only 0.085 kg, it is easy to handle and integrate into the engine system. When searching for a trustworthy replacement part that clearly meets the requirements for MWM & Deutz engines, this bearing bushing is the right choice. Those who prioritize quality for their replacement components can rely on this product.
BEARING BUSHING - 12171256 suitable for MWM & Deutz engines
Bearing Bushing: Reliable Spare Part for Your EnginesDiscover the bearing bushing with the comparison number 12171256, which is essential for a variety of applications. This product is categorized under "Bearings" and impresses with the quality that is particularly demanded in challenging environments. Weighing only 0.008 kg, the bearing bushing is an excellent choice for smooth installation and maintenance of your engines.Suitable for MWM & Deutz EnginesThe bearing bushing is suitable for MWM & Deutz engines and specifically designed for the series 440 as well as the engine type TBD440-6. Our OEM spare parts meet the highest standards set by leading manufacturers. With the comparison number 12171256, you choose an OEM spare part that combines performance and reliability.
BEARING BUSHING - 12171255 suitable for MWM & Deutz engines
Premium Bearing Bushing Compatible with MWM & Deutz EnginesDiscover the bearing bushing with the comparison number 12171255, a high-quality replacement part that is optimally tailored to the requirements of MWM & Deutz engines. This product impresses with precise fit and is designed to reliably support the performance of your engines. With its excellent build quality, it ensures that your machines operate flawlessly in marine and stationary applications.Tailored Solution for Engine UnitsThis bearing bushing is the ideal replacement part with a weight of only 0.005 kg. It has been developed to be durable and stable, perfectly suited to the specific challenges that may arise when operating MWM & Deutz engines. Rely on a solution that not only serves as a replacement but also represents a valuable enhancement for your complex engines.
BEARING BUSHING - 12171252 suitable for MWM & Deutz engines
Durable Bearing Bushing: Your Spare PartDiscover the bearing bushing with the comparison number 12171252 – an indispensable OEM spare part ideally suited for your compatible with MWM & Deutz engines. This bearing bushing is the perfect choice for B2B customers who want to rely on the quality and longevity of their components.Compatible with MWM & Deutz EnginesThe bearing bushing, weighing 0.09 kg, meets the requirements of renowned manufacturers and offers reliable performance. With the comparison number 12171252, you can ensure that you find the right product for your compatible with engines. Rely on our selection of OEM spare parts to enhance the operational efficiency of your facilities.
BEARING BUSH - 12171249 suitable for MWM & Deutz engines
Discover the Bearing Bushing 12171249The bearing bushing with the comparison number 12171249 will significantly support your engine operations. This product is a reliable spare part, suitable for MWM & Deutz engines and belongs to the group of bearings. Weighing 0.08 kg, this bearing bushing offers the ideal combination of lightness and robustness—optimal for challenging environments in both marine and stationary applications.OEM Spare Parts for Highest DemandsOur bearing bushing is an OEM spare part that meets all manufacturer standards. Spare parts suitable for MWM & Deutz ensure optimal performance of your engines. Rely on the proven quality that will satisfy your systems.
FLANGED BEARING - 12171233 suitable for MWM & Deutz engines
Flanged Bearing - Comparison Number 12171233 for Your EnginesDiscover our flanged bearing with the comparison number 12171233, an excellent solution for many applications. This product is suitable for MWM & Deutz engines and impresses with its robust design. Weighing 5.28 kg, it meets the highest requirements for reliable operation in marine and stationary operating environments.
FLANGED BEARING - 12171230 suitable for MWM & Deutz engines
Flanged Bearing: Premium Quality for EnginesDiscover our flanged bearing, equipped with the comparison number 12171230. This product from the bearings category is ideally suited for diesel or gas-powered engines and is sold exclusively to B2B customers. Weighing 0.685 kg, the flanged bearing is particularly robust and designed for longevity and reliability.Suitable for MWM & Deutz EnginesThe flanged bearing is suitable for MWM & Deutz engines. These precise OEM replacement parts are specially manufactured to meet the highest standards. Rely on quality that you can quickly identify with the comparison number 12171230. Our OEM replacement parts provide you with the assurance that you are using a product specifically adapted for use in your engines.
FLANGED BEARING - 12171229 suitable for MWM & Deutz engines
Flanged Bearings for Optimal Engine PerformanceDiscover our flanged bearing (comparison number: 12171229), an essential product for the performance of your machines. Weighing 11.4 kg, this component impresses with its stability and precision. The flanged bearing has been specifically designed to meet the demands of harsh conditions, particularly for applications in marine and stationary environments.Horn-End Precision Suitable for MWM & Deutz EnginesOur flanged bearing is compatible with MWM & Deutz engines and offers outstanding performance combined with the quality of OEM spare parts. Each replacement part features precise workmanship and reliability, ensuring smooth operation of your engines. Rely on the flanged bearing to ensure your machines function optimally.
FLANGED BEARING - 12171228 suitable for MWM & Deutz engines
Flanged Bearing: The Optimal Solution for Engine SystemsDiscover our flanged bearing, which is precisely tuned to meet your needs. With the comparison number 12171228, this OEM replacement part offers the best solution for diesel and gas engines. It is compatible with MWM & Deutz engines and ensures that you get optimal performance and reliability from your machines.
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.