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 - 81307330002 suitable for MAN D engines
Excellent Bearing Bushing Compatible with MAN D EnginesDiscover our bearing bushing (comparison number 81307330002), an essential OEM replacement part that is optimally suited for your engines. Weighing only 0.062 kg, this product offers a perfect combination of lightness and robustness to secure the performance of your machines. This component is compatible with MAN D engines and provides flawless functionality.Reliability through High-Quality OEM Replacement PartsThe bearing bushing with the comparison number 81307330002 belongs to the bearings group and offers an excellent fit. Designed for MAN D engines, this OEM replacement part ensures that your machines operate efficiently. Rely on the durability and quality associated with OEM replacement parts to maximize your equipment's uptime.
BEARING - 81305500114 suitable for MAN D engines
Optimal Performance with Bearings for MAN D EnginesThe bearing with the comparison number 81305500114 is an essential OEM spare part that supports the efficiency of your engines. This product has been designed specifically for MAN D engines and stands for reliable performance and durability. With excellent quality and a precise fit, it ensures that your engine operates smoothly.Rely on OEM Spare Parts for Your EnginesOur OEM spare parts, including the bearing with the comparison number 81305500114, provide you with the security you need. By using top-quality materials, we ensure optimal performance. The bearing is therefore an ideal solution to maximize the functionality of your machines and minimize downtime.
INTERMEDIATE BEARING - 81262150002 suitable for MAN D engines
Intermediate Bearing Suitable for MAN D EnginesDiscover the intermediate bearing that has been perfectly developed for MAN D engines. With the comparison number 81262150002, this product stands for the highest precision and quality. As part of the "Bearings" product group, this intermediate bearing is optimally suited for use in diesel and gas engines.
BEARING HOUSING - 81262076026 suitable for MAN D engines
BEARING HOUSING with the comparison number 81262076026 suitable for MAN D engines
BEARING HOUSING - 2005855377 suitable for Bosch engines
BEARING HOUSING with the comparison number 2005855377 suitable for Bosch engines
BEARING BUSHING - 81157230007 suitable for MAN D engines
Bearing Bushing with Comparison Number 81157230007The bearing bushing with the comparison number 81157230007 is an essential OEM spare part designed to ensure optimal performance in your engines. Weighing only 0.015 kg, this product is particularly an excellent choice for applications with diesel and gas engines, providing the highest reliability.Suitable for MAN D EnginesThis product is suitable for MAN D engines and meets strict quality standards. As an OEM spare part, the bearing bushing not only offers a perfect fit but also ensures that your engines can operate efficiently. Our bearing products are the first choice for professionals who value durability and performance.
BEARING - 81131406001 suitable for MAN D engines
Bearings suitable for MAN D enginesDiscover the bearing with the comparison number 81131406001. This OEM spare part has been carefully designed and is specifically suitable for MAN D engines. Weighing 2.15 kg, this product offers the reliability and durability you need for your engines. Rely on the excellent quality that our bearing provides.Product details with comparison number 81131406001Our product group includes only the best OEM spare parts, and the bearing with the comparison number 81131406001 is no exception. This product is characterized by its sophisticated design, which optimizes the performance of engines and ensures operational safety. Trust in the efficiency of our products, based on over 25 years of experience.
BEARING - 81131406000 suitable for MAN D engines
Bearing Solution for MAN D Engines The bearing with the comparison number 81131406000 is the ideal solution for diesel and gas engines. This top-quality product belongs to the bearings category and offers you exceptional performance and reliability that are indispensable in marine applications and stationary operations.
BEARING BUSHING - 81117230002 suitable for MAN D engines
Optimal Solution: Bearing Bushing for Marine ApplicationsDiscover the bearing bushing, an essential replacement part that has been carefully manufactured with the comparison number 81117230002. This product meets the highest quality standards and belongs to the group of bearings. It is specifically designed for MAN D engines, ensuring reliable operation of your engine. Weighing only 0.005 kg, this bearing bushing offers an impressive combination of lightness and stability.Customized Replacement Parts for Special ApplicationsOur replacement parts are indispensable components for diesel and gas engines. The bearing bushing is compatible with MAN D engines and optimizes their functionality. With our long-standing experience as a family-owned business in its second generation, we offer you an excellent selection: over 1 million replacement parts are available to maximize your engines' performance.
BEARING BUSHING - 81115190017 suitable for MAN D engines
Efficient Bearing Bushing for Your EnginesDiscover our bearing bushing with the comparison number 81115190017, an essential product for your engines. This OEM replacement part provides an optimal solution for engines designed for MAN D. The meticulous manufacturing ensures high precision that meets the demands in marine and stationary applications.
INTERMEDIATE BEARING - 81113070003 suitable for MAN D engines
Discover Our Intermediate Bearing for EnginesDiscover the intermediate bearing (comparison number: 81113070003) from the bearings product group, specially designed for use in engines. This product impresses with its precise workmanship and reliability, making it ideal for occasional use in various applications. Weighing only 0.09 kg, it provides a powerful solution for your requirements.
BEARING BUSHING - 81111590075 suitable for MAN D engines
Discover Bearing Bushing with Comparison Number 81111590075Discover our reliable Bearing Bushing, listed under the comparison number 81111590075. This product is essential for the effectiveness and longevity of your engines. Weighing only 0.03 kg, the Bearing Bushing is not only compact but also extremely robust, making it ideal for demanding applications in marine and stationary installations.Suitable for MAN D Engines: Optimal SolutionOur Bearing Bushing is specifically designed for MAN D engines. This OEM spare part offers you the best fit and functionality that can only be found from the manufacturer. By choosing our Bearing Bushing, you are investing in quality that benefits your engines.
BEARING BUSHING - 81111590074 suitable for MAN D engines
High-Quality Bearing Bushing for Engines in Use Discover the bearing bushing with the part number 81111590074, an essential spare part specifically designed for your machines. With this product, you ensure the smooth operation of your engines and benefit from the durability and robustness it offers. This OEM spare part is designed for high performance and contributes to the efficiency of your machine.
BEARING BUSHING - 81111590073 suitable for MAN D engines
Exclusive Bearing Bushing with Comparison Number 81111590073Discover our bearing bushing with the comparison number 81111590073, a top-quality OEM replacement part precisely designed for MAN D engines. This product ensures excellent fit and is the ideal choice for applications in marine and stationary use. Weighing only 0.001 kg, installation becomes a breeze without compromising on quality and durability.Functional Solutions for MAN D EnginesThe bearing bushing plays a crucial role in the operation of engines. It minimizes friction and ensures that engines operate longer and more efficiently. With the comparison number 81111590073, you will find a product specifically tailored to meet the demands of professional applications and that meets the highest quality standards.
BEARING BUSHING - 81111590071 suitable for MAN D engines
Bearing Bushing for MAN D EnginesDiscover the bearing bushing with the comparison number 81111590071, specifically designed for engines. This OEM replacement part fits MAN D engines and offers optimal performance and accuracy. Weighing only 0.04 kg, the bearing bushing is lightweight and easy to install, while being known for its durability.Trust in OEM Replacement PartsThe bearing bushing belongs to the article group "bearings" and is an essential replacement part when it comes to maintaining your engines. Our OEM replacement parts are characterized by precise manufacturing and high quality. If you are looking for top-quality replacement parts, you’ve come to the right place to maintain the performance of your engines.
BEARING BUSHING - 81111590069 suitable for MAN D engines
Bearing Bushing for Precise Engine PerformanceDiscover the bearing bushing with the comparison number 81111590069, specifically designed for MAN D engines. This OEM spare part is a significant component that provides a precise fit and ensures the longevity of your engine. Weighing only 0.02 kg, the bearing bushing can be easily installed and is simple to handle.Precision for Top-Class MAN D EnginesThe bearing bushing plays an essential role in the optimal performance of your engine, as it minimizes friction and improves engine efficiency. Trust the quality of our OEM spare parts, specifically designed for MAN D engines. Each spare part undergoes strict quality controls to achieve the highest precision, which is vital for marine and stationary applications as well as locomotives.
BEARING BUSHING - 81111590068 suitable for MAN D engines
Precise Bearing Bushing 81111590068 for Your ApplicationsDiscover the bearing bushing with the comparison number 81111590068, an essential product that fits precisely for MAN D engines. This bearing bushing offers you the right fit and functionality to optimize the performance of your engines. With a lightweight of 0.03 kg, it is robust enough to withstand even the most demanding challenges in marine and stationary applications.OEM Replacement Parts Suitable for MAN D EnginesWe offer you OEM replacement parts in original equipment manufacturer quality, so you don’t have to make any compromises with the bearing bushing 81111590068. Our products ensure durability and reliability that are essential for engines suitable for MAN D. Rely on our OEM replacement parts to sustainably improve the performance of your machines suitable for MAN D.
BEARING BUSHING - 81111590015 suitable for MAN D engines
Excellent Bearing Bushing for Reliable EnginesDiscover the bearing bushing marked with the comparison number 81111590015 that has been specially designed to fit MAN D engines. This OEM spare part offers you a reliable solution for the maintenance and upkeep of your engines. With its precise manufacturing, the bearing bushing meets the highest standards and supports optimal functionality.Efficient Features for Optimal PerformanceThe bearing bushing from our product line weighs only 0.046 kg, making its installation straightforward and efficient. It ensures a smooth connection in engines designed for MAN D and minimizes wear. Trust in the quality of OEM spare parts that comply with the specifications of the respective manufacturer.Convenient Payment Options for Your OrderTo make your shopping experience pleasant, we offer the option of payment by credit card. This allows you to complete your order in just a few steps and ensures that you can receive your bearing bushing as quickly as possible.
BEARING - 81111380015 suitable for MAN D engines
Precise Bearing with Comparison Number 81111380015Discover the premium bearing with the comparison number 81111380015, specifically designed for diesel and gas engines in marine and stationary applications. This OEM spare part promotes the optimal functionality of your engines. Rely on our years of experience in the distribution of spare parts that meet the highest standards.
BEARING - 81111380014 suitable for MAN D engines
Bearing suitable for MAN D enginesThe bearing with the comparison number 81111380014 is a top-quality OEM replacement part specially designed for MAN D engines. This product impresses with high precision and functionality, ensuring the performance of your engines. Weighing only 0.11 kg, this bearing is lightweight yet robust enough for marine and stationary applications.
BEARING SHELL - 81111380011 suitable for MAN D engines
OEM Replacement Bearing Liner for MAN D EnginesDiscover the bearing liner with the comparison number 81111380011, which represents an excellent solution for applications in marine and stationary technology. As an OEM replacement part, this product offers the highest quality and fit, suitable for MAN D engines. Weighing just 0.1 kg, this component is optimally designed to efficiently support your engines.Reliable Fit and PerformanceThe comparison number 81111380011 refers to an OEM replacement part that is perfectly tailored to the specific requirements of MAN D engines. Unlike aftermarket parts, our replacements provide an optimal fit that ensures long-term and reliable performance. Rely on solutions that meet the highest quality standards.
INTERMEDIATE BEARING - EPR4121R4 suitable for Bosch engines
Quality of the Intermediate Bearing EPR4121R4The intermediate bearing with the reference number EPR4121R4 is an essential product that offers outstanding performance for engines. This OEM spare part weighs only 0.03 kg and ensures smooth functionality of your machines. We only offer OEM spare parts that meet strict quality requirements and promote the longevity of your system.Suitable for MAN D Engines – Performance OptimizationThe intermediate bearing EPR4121R4 is suitable for MAN D engines and ensures that your machines operate efficiently. Each component in our range contributes to optimizing the usage of your engine. Rely on the high compatibility and performance that this product provides.
INTERMEDIATE BEARING - 81111010002 suitable for MAN D engines
Premium Intermediate Bearing for Your EnginesDiscover our intermediate bearing (comparison number 81111010002), which is perfectly suited to keep engines running. Weighing only 0.013 kg, this product is not only lightweight but also robust and reliable.Precision and QualityThis spare part, which belongs to the article group "Bearings," offers the highest precision and durability. As an OEM spare part, the intermediate bearing meets the strict requirements of manufacturers and provides you with the reliability you need for your operations.
BEARING HOUSING - 81066445001 suitable for MAN D engines
Precise Solution: Bearing Housing 81066445001Discover our bearing housing, listed under the comparison number 81066445001. This product impresses with superior quality and is specifically designed to be compatible with MAN D engines. As a direct OEM replacement part, it ensures that your engine operates smoothly in every application and achieves optimal performance.
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.