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 - 85300015326 suitable for MAN D engines
Robust Bearing suitable for MAN D EnginesDiscover our reliable bearing (comparison number: 85300015326), specially designed for engines suitable for MAN D. Weighing 7 kg, this OEM replacement part meets the highest standards of quality and robustness that you expect in demanding applications.Optimal Performance for Engines suitable for MAN DThe bearing is an essential OEM replacement part that ensures smooth power transmission. The use of top-quality materials contributes to a long service life. This helps minimize maintenance intervals and increase the efficiency of the engines. Trust in premium quality for your engines.
CYLINDRICAL ROLLER BEARING - 85300014987 suitable for MAN D engines
Cylindrical Roller Bearing – OEM Replacement Parts for MAN D Engines Discover our cylindrical roller bearing with the reference number 85300014987, suitable for MAN D engines. This product offers quality and durability for your applications in the marine and stationary sectors. As an OEM replacement part, it ensures the precise fit that your engines deserve.Reference Number 85300014987 – Your Choice for Precision The reference number 85300014987 ensures that you receive a cylindrical roller bearing specifically designed for the requirements of MAN D engines. Our OEM replacement parts stand for reliability and precision, providing optimal support for your engines.
CYLINDRICAL ROLLER BEARING - 85300014980 suitable for MAN D engines
Quality Cylindrical Roller Bearings for Efficient EnginesDiscover our Cylindrical roller bearing with the comparison number 85300014980. This OEM spare part is suitable for MAN D engines and ensures an excellent fit as well as optimal performance. Rely on the proven quality that sets our products apart to enhance the performance of your engines.Reliable Quality for Your RequirementsOur Cylindrical roller bearing offers you outstanding OEM spare part quality, designed specifically to function reliably even under demanding conditions. By using top-quality materials, we ensure that the product provides a long service life.
BEARING - 85300014805 suitable for MAN D engines
Premium Bearings for Optimal Engine PerformanceDiscover our bearing with comparative number 85300014805, specifically designed to work optimally with suitable MAN D engines. This OEM replacement part ensures excellent fit and performance, which are crucial for applications in marine and stationary technology. Weighing only 1.04 kg, this bearing combines durability with lightweight construction and is ideal for the engines required.Quality through OEM Replacement PartsUsing OEM replacement parts means that when you purchase our product, you receive the high quality and reliability that are essential for diesel and gas engines. The bearing with comparative number 85300014805 is suitable for MAN D engines and supports their efficiency and longevity, ensuring that your machines are always operational.
BEARING - 85300014804 suitable for MAN D engines
Reliable Bearing for Your ApplicationDiscover our reliable bearing with the comparison number 85300014804, designed as an OEM replacement part suitable for MAN D engines. This product belongs to the important category of bearings and offers you the secure foundation for the smooth operation of your engines. Trust in the quality that only OEM replacement parts can provide to optimize the efficiency of your machines.Precise Fit for MAN D EnginesWeighing just 0.95 kg, the bearing impresses with its robust design. It has been specifically developed for MAN D engines and ensures that your engines operate reliably and efficiently. Every detail is carefully crafted to meet the high demands in marine and stationary applications as well as in locomotives.
BEARING - 85300014803 suitable for MAN D engines
Quality Assurance with Comparison Number 85300014803The bearing with the comparison number 85300014803 is a top-quality OEM spare part, suitable for MAN D engines. Weighing 2.25 kg and featuring a robust design, this product offers excellent performance and durability. Choose a spare part that provides the necessary support for your engines.Functionality Specifically for MAN D EnginesThis bearing is suitable for MAN D engines, ensuring an optimal fit and functionality. OEM spare parts like this product offer precise workmanship and significantly contribute to the efficiency of your machines. Rely on our high product quality to ensure the performance of your engines.
BEARING BUSHING - 85300014753 suitable for MAN D engines
Bearing bushing with the comparison number 85300014753Discover the bearing bushing with the comparison number 85300014753, an essential product specifically designed to optimize the performance of your engines. This bearing bushing belongs to the category of bearings and ensures that your machine operates efficiently. With a weight of only 0.08 kg, the product is easy to handle while providing stability.
PRESSURE RING - 85300014749 suitable for MAN D engines
Perfect Sealing with Our Thrust RingDiscover our product, the thrust ring with the comparison number 85300014749, suitable for MAN D engines. This thrust ring belongs to the article group bearings and ensures flawless functionality that is crucial for engines. Weighing 0.45 kg, this thrust ring impresses with its thoughtful design that provides stability and sealing.
TAPERED ROLLER BEARING - 85300014670 suitable for MAN D engines
Tapered Roller Bearing with Comparison Number 85300014670Discover our Tapered roller bearing, marked with the comparison number 85300014670. This OEM spare part is suitable for the demanding requirements of MAN D engines. Weighing 1.2 kg, it is not only robust but also optimal for marine and locomotive applications.Quality of OEM Spare PartsOur OEM spare parts stand out from aftermarket alternatives due to their quality. The Tapered roller bearing is designed to perfectly match the specific characteristics of MAN D. By choosing OEM spare parts, you are opting for products that offer you stability and longevity.
TAPERED ROLLER BEARING - 85300014666 suitable for MAN D engines
Tapered Roller Bearing 85300014666 for MAN D EnginesDiscover our tapered roller bearing, identified by the comparison number 85300014666. This OEM replacement part is specially designed to ensure optimal performance and stability in engines. Weighing 2.05 kg, it is robust and durable, making it the ideal choice for marine and stationary applications.
TAPERED ROLLER BEARING - 85300014664 suitable for MAN D engines
Tapered Roller Bearing with Comparison Number 85300014664Our tapered roller bearing with the comparison number 85300014664 is a top-quality OEM spare part specifically designed to meet the highest demands. This product weighs 1.02 kg and is suitable for MAN D engines used in marine and stationary applications.Optimal Performance for MAN D EnginesThe tapered roller bearing ensures optimal load distribution and longevity, which is essential for high-performance engines. With its precise specifications, this OEM spare part is a reliable choice for the maintenance and upkeep of your engines. Trust in the high quality of our spare parts, suitable for MAN D.
BEARING HOUSING - 85300014620 suitable for MAN D engines
First-Class Solutions for Various EnginesDiscover the bearing housing with the comparison number 85300014620, an OEM replacement part specifically designed for MAN D engines. Weighing 10 kg, this robust product ensures reliable engine performance. Its precise design provides an ideal fit and optimal functionality, making it suitable for use in diesel and gas engines.Advantages of OEM Replacement Parts for Your NeedsThis bearing housing belongs to the bearings product group and meets the high-quality standards you can expect from manufacturer products. By choosing the bearing housing with your comparison number 85300014620, you ensure efficiency and longevity of your engines, regardless of the application area.
BEARING RING - 85300014570 suitable for MAN D engines
Premium Locating Bearing Ring with Comparison Number 85300014570Discover our top-quality product, the Locating Bearing Ring with comparison number 85300014570. This OEM replacement part is essential for the reliable function of your engines. Weighing only 0.15 kg, the Locating Bearing Ring offers the perfect combination of robustness and efficiency, making it ideal for long-term applications in demanding environments.
CYLINDRICAL ROLLER BEARING - 85300013825 suitable for MAN D engines
Cylindrical Roller Bearings for Your NeedsThe cylindrical roller bearing with the comparison number 85300013825 is a reliable OEM spare part categorized under bearings. Designed to meet the specific requirements of engines, this product ensures excellent load distribution and improved stability during operation.Suitable for MAN D EnginesThis cylindrical roller bearing is suitable for MAN D engines and offers optimal performance under demanding conditions. The selection of OEM spare parts ensures that each product meets high quality standards and is ideally suited for marine and stationary applications.
GROOVED BALL BEARING - 85300013762 suitable for MAN D engines
The Grooved Ball Bearing in DetailDiscover the grooved ball bearing with the comparison number 85300013762 – an essential OEM spare part specifically designed for MAN D engines. Weighing 0.7 kg, this product offers outstanding performance that is crucial in marine and stationary applications as well as in locomotives.Precision Fit for MAN D EnginesThe grooved ball bearing, suitable for MAN D engines, provides a precise fit and balanced functionality. Compared to other parts that may be controlled less stringently, our OEM spare part offers superior reliability to enhance the efficiency of your engines and prevent failures.
BEARING HOUSING - 85300013424 suitable for MAN D engines
First-Class Bearing Housing for MAN D EnginesDiscover our first-class bearing housing (comparison number: 85300013424), which is perfectly suited for MAN D engines. This OEM replacement part serves as an important component in diesel and gas engines, ensuring reliable performance under various operating conditions. Weighing 2.82 kg, the product provides the necessary stability and ensures optimal functionality.
CYLINDRICAL ROLLER BEARING - 85300013295 suitable for MAN D engines
Cylindrical roller bearing with comparison number 85300013295Discover the cylindrical roller bearing with the comparison number 85300013295 – an essential OEM spare part that offers outstanding functionality. This product is specifically designed to meet the demands of engines. Weighing only 0.45 kg, the cylindrical roller bearing delivers efficient performance that excels in both marine and stationary applications.
CYLINDRICAL ROLLER BEARING - 85300013278 suitable for MAN D engines
OEM Replacement Part: Cylindrical Roller Bearing with Comparison Number 85300013278Discover our cylindrical roller bearing with the comparison number 85300013278, designed as a replacement part suitable for MAN D engines. This product meets the requirements of OEM replacement parts and offers optimal performance in various applications. Weighing 0.31 kg, it is both durable and efficient, ensuring that your engines operate reliably.Perfect Fit for Your ApplicationsThe cylindrical roller bearing is ideally suited for engines in marine and stationary applications as well as in locomotives. Thanks to its precise manufacturing and the use of high-quality materials, it reduces wear and maximizes the operational efficiency of your machines. You can rely on this replacement part for MAN D engines to meet the highest standards.
BEARING BUSHING - 85300012920 suitable for MAN D engines
Excellent Bearing Bushing for Demanding Applications Discover the bearing bushing that provides you with a reliable solution for your requirements with the comparison number 85300012920. As an important component, this bearing bushing significantly contributes to the performance of your engine compatible with MAN D engines. Weighing 1.3 kg, it meets the demands of modern applications and ensures durability and efficiency.
TAPERED ROLLER BEARING - 85300012811 suitable for MAN D engines
Excellent Tapered Roller Bearing: Your Essential Spare PartDiscover the tapered roller bearing with the comparison number 85300012811, an excellent OEM spare part specifically designed. This product is suitable for MAN D engines and offers you outstanding performance and durability that are essential for marine and stationary applications.Precision and Quality for MAN D EnginesOur tapered roller bearing ensures precise fit and meets the highest standards. As an OEM spare part, it enables optimal functionality and safety in engines. Trust in the reliability that you can find only with a reputable manufacturer.
BEARING HOUSING - 85300012800 suitable for MAN D engines
Premium Bearing Housing – Comparison Number 85300012800Discover our bearing housing, comparison number 85300012800, which is precisely designed for MAN D engines. This OEM spare part offers optimal performance and durability for your engines in marine and stationary applications.Precise Fit for MAN D EnginesThe bearing housing, suitable for MAN D, is made from carefully selected materials, ensuring that all engines run smoothly and efficiently. Trust in the quality of OEM spare parts specifically developed for the requirements of your applications.
BEARING BUSHING - 85300012540 suitable for MAN D engines
Bearing Bushing suitable for MAN D enginesDiscover our bearing bushing with the comparison number 85300012540, designed for MAN D engines. Weighing only 0.3 kg, this product offers an ideal solution for diesel and gas engines in marine and stationary applications. The bearing bushing ensures outstanding performance and longevity, which are essential for the efficient operation of your engines.OEM replacement parts for your efficiencyOur bearing bushing is among the OEM replacement parts that meet the manufacturer's strict quality requirements. Thanks to its careful processing, the bearing bushing provides a perfect fit that is often not available with aftermarket parts. Invest in quality and choose products that offer reliability and safety.
BEARING HOUSING - 85300012429 suitable for MAN D engines
Efficient Bearing Housing for MAN D EnginesDiscover our bearing housing (comparison number: 85300012429), designed specifically for MAN D engines. Weighing 3.1 kg, this product offers optimal performance and reliability that you expect from a top-quality replacement part. Our OEM replacement parts stand for the highest quality and fit required for your engines.Advantages of OEM Replacement PartsThe bearing housing is an OEM replacement part and offers significant advantages over aftermarket solutions. With the comparison number 85300012429, we ensure that our replacement part fits MAN D engines and meets the high standards of the manufacturer. Rely on the specific benefits of OEM parts to maximize the lifespan of your engines.
CYLINDRICAL ROLLER BEARING - 85300012378 suitable for MAN D engines
Cylindrical Roller Bearing - Comparison Number 85300012378The cylindrical roller bearing with the comparison number 85300012378 is an indispensable product specifically designed for MAN D engines. Weighing only 0.88 kg, this bearing provides a stable and durable solution that reliably meets your requirements in maritime and stationary applications.
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.