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:
- 200720932301 suitable for MTU engines
Precision for Your Power Generation SystemsDiscover the Bearing (comparison number: 200720932301), our premium OEM replacement part suitable for MTU engines. With its high precision, this product ensures that your applications run at maximum efficiency and deliver the required performance.
CYLINDRICAL ROLLER BEARING - 184828 suitable for Volvo/Volvo Penta engines
Cylindrical Roller Bearing 184828 – Tailored to Your RequirementsOur cylindrical roller bearing with the comparison number 184828 provides reliable indicators of the quality and performance you seek for your engines. This product impresses not only with its precise dimensions of 5.2 cm in length and width, as well as a height of 1.5 cm, but also with a weight of just 0.15 kg. It is an essential OEM spare part specifically designed to meet the demands of engines in marine and stationary applications.Reliable Solution Suitable for Volvo/Volvo Penta EnginesThis cylindrical roller bearing is suitable for Volvo/Volvo Penta engines. It is particularly used in challenging conditions where durability and efficiency are essential. The high quality standard as an OEM spare part ensures smooth functionality of your engines even in difficult applications.
- 183247 suitable for Volvo/Volvo Penta engines
Robust Bearing Suitable for Volvo/Volvo Penta EnginesDiscover our proven OEM replacement part, the Bearing with comparison number 183247. This product, suitable for Volvo/Volvo Penta engines, is essential to consistently secure the performance and efficiency of your diesel or gas engine. Weighing 0.334 kg, this replacement part ensures an ideal fit and durability.
NEEDLE BEARING - 181624 suitable for Volvo/Volvo Penta engines
Precise Spare Elements: Comparison Number 181624Our spare part with the comparison number 181624 offers an unmatched solution for your needs. This unique product is your ideal component to support the smooth operation of your engines. Rely on proven quality and discover the advantages of a fixed deployment in demanding environments.Application-Specific Solution: Suitable for Your EnginesThe spare part is perfectly suitable and compatible with Volvo/Volvo Penta engines. The reliable design of our spare part ensures that efficiency remains optimal even in critical phases. Weighing only 0.006 kg, this technical element is easy to handle and perfects your maintenance procedures.
BALL BEARING - 181577 suitable for Volvo/Volvo Penta engines
Perfectly Matched Bearings for Your Engines Discover our bearing with the comparison number 181577, which is an essential component of engines! This OEM spare part impresses with its highest efficiency and durability. Through innovative manufacturing techniques, our products excel in quality and functionality.
HOLLOW SPRING - 1628449 suitable for Volvo/Volvo Penta engines
Discover the Functional Hollow SpringDiscover the hollow spring with the comparative number 1628449, an OEM replacement part that is optimally suited for Volvo/Volvo Penta engines. This product belongs to the category of springs and provides excellent performance and functionality in various application scenarios.
THRUST WASHER - 1556700 suitable for Volvo/Volvo Penta engines
Thrust Washer for Professional ApplicationsExperience the thrust washer with the comparison number 1556700, a top-quality OEM replacement part that can be perfectly integrated into your engine applications. This product is suitable for Volvo/Volvo Penta engines and contributes to the reliable performance of your machines. Weighing 0.38 kg, the thrust washer reflects the highest quality standards and is designed for frequent use.Optimal Performance of EnginesThe thrust washer ensures that your Volvo/Volvo Penta engines operate smoothly. Due to its special design, the OEM replacement part is suitable for all applications in the marine and stationary sectors. Invest in this product to effectively secure the operation of your engines and avoid long downtimes.
THRUST RING - 1522390 suitable for Volvo/Volvo Penta engines
Reliable Thrust Ring: Comparison Number 1522390 Discover the premium model with the comparison number 1522390. This thrust ring is one of the essential components for your engines. As an OEM replacement part, it represents the highest quality and durability – an indispensable element for optimal performance and maintenance.
- 135L52001/2 suitable for MTU engines
Quality Bearings for Reliable OperationThe bearing with the comparison number 135L52001/2 is an indispensable OEM replacement part specifically designed for use in engines compatible with the renowned MTU engines. These are excellent OEM replacement parts designed for maximum operational longevity and minimizing your maintenance costs.Precise Compatibility and Application AreaWith the comparison number 135L52001/2, this product is suitable for series 331 and 1163. Additionally, this bearing is optimally suited for engine types compatible with 12V331TC92, 16V1163, 20V1163TB82, and 20V1163TB93. This ensures that this bearing harmonizes perfectly with MTU engines.
BUFFER - 1239870040 suitable for MTU engines
Exclusive Spare Parts for Your Engine Discover our OEM spare part – the Buffer with the comparison number 1239870040. This product is suitable for MTU engines and impresses with a precise fit. Our OEM spare parts stand for quality specifically developed for use in marine and stationary applications.Reliability Through Strict Internal Control Our Buffer, identified by the comparison number 1239870040, undergoes thorough internal inspections. This process ensures that each spare part meets the highest standards. Rely on our expertise in the field of engines.
ROLLER BEARING - 115E51020 suitable for MTU engines
Rollers for Efficient EnginesDiscover the roller bearing, a roller suitable for MTU engines, with the comparison number 115E51020. This outstanding spare part ensures reliable functionality and performance in your engines. Through precise manufacturing, it meets the highest standards, so your applications remain optimally usable.Comparison Number 115E51020 – Your Choice for QualityWith the comparison number 115E51020, our product is ideally tailored to OEM requirements. It represents a precision that only manufacturer parts can provide. Our spare parts ensure smooth operation in applications that require precise components.
ROLLER BEARING - 115E51019 suitable for MTU engines
Premium Product: Roller BearingExperience the outstanding roller bearing, designated by the comparison number 115E51019. This OEM spare part impresses with its quality and is perfectly suited to optimize the performance of your MTU engines. Rely on a product designed for durability and functionality, ideal for demanding marine and stationary applications.
ROLLER BEARING - 115E51018 suitable for MTU engines
Excellent Roller Bearing for Efficient EnginesDiscover the product "Roller bearing" (comparison number: 115E51018), a top-quality OEM spare part specifically designed to enhance the efficiency of your engines. The comparison number 115E51018 ensures a perfect fit, compatible with MTU engines.
ROLLER BEARING - 115A75008 suitable for MTU engines
Attractive Roller Suitable for MTU EnginesDiscover the roller bearing with the reference number 115A75008. This OEM replacement part impresses with its precision fit for MTU engines and meets the high demands in marine and stationary applications. With the reference number 115A75008, you receive a product designed for durability and optimal efficiency.
BUFFER - 1109870039 suitable for MTU engines
Buffer suitable for MTU enginesDiscover our innovative Buffer, which is available under the comparison number 1109870039. This product is ideally suited as a Gasket for engines and provides a tailored solution for your application. The Buffer is an essential OEM replacement part that optimally meets your requirements.Reliable OEM replacement partsOur Buffer has been developed to be suitable for MTU engines to maximize the efficiency of your machines. Rely on our years of experience in providing effective replacement parts. Don't compromise on performance—choose our exclusive solutions!
BEARING - 3038531 suitable for MTU engines
Precision Bearing – Comparison Number 3038531Discover the bearing with the comparison number 3038531, a precise OEM spare part that is perfectly suitable for MTU engines. This product offers you the reliability needed for use in demanding marine and stationary applications.Suitable for MTU Engines – Your AdvantagesThe bearing is not only suitable for MTU but also impresses with durable materials and precise processing. As the manufacturer of your machinery, you are well advised with this spare part to ensure the functionality of your engines.
BALL BEARING - 3035574 suitable for Volvo/Volvo Penta engines
Ball Bearing with Comparison Number 3035574Discover our ball bearing with the comparison number 3035574, specifically designed to meet the demands of engines suitable for Volvo/Volvo Penta. This product ensures smooth functionality in demanding applications. Weighing only 0.242 kg, it combines lightness and performance.Top Quality for Your MachinesOur OEM spare parts are of original equipment manufacturer quality and ensure high reliability. The ball bearing, suitable for Volvo/Volvo Penta engines, helps support the efficiency and longevity of your machines. Details like these underscore the quality of our products and assist you in consistently choosing the best spare parts.
BEARING BUSHING - 302T24502/1 suitable for MTU engines
High-Performance Bearing Bushing for Your EnginesDiscover the reliable bearing bushing with the reference number 302T24502/1, which ensures optimal performance. This product is an OEM replacement part and offers the best quality for your applications. Our bearing bushing is ideally suited for engines operating in demanding environments.Precision Fit for MTU EnginesThe bearing bushing with the reference number 302T24502/1 is specifically designed for MTU engines. This ensures excellent performance and durability of your machines. Rely on efficiency with this OEM replacement part, which provides you with a competitive advantage.
BEARING BUSHING - 302S05002/1 suitable for MTU engines
Bearing bushing for enginesDiscover the bearing bushing with the comparison number 302S05002/1, an essential product for the performance of your engines. This OEM spare part is specifically designed to meet the demands of engines and ensure that your components are always in optimal condition.Suitable for MTU – Experience efficiencyOur bearing bushing is suitable for MTU engines and assures quality in the range of OEM spare parts. Rely on precise fit and durability, specifically tailored for your applications in the diesel and gas engine segment.
BEARING BUSHING - 302G10001/1 suitable for MTU engines
First-Class Bearing Bushing with Comparison Number 302G10001/1The bearing bushing with the comparison number 302G10001/1 provides an ideal solution that ensures quality and reliability for your engines. This OEM replacement part is indispensable for the maintenance of your MTU engines and is perfectly suited to achieve powerful effects in maritime and stationary applications.
BEARING BUSHING - 302G02002/1 suitable for MTU engines
Precise Bearing Bushing Product for Your EnginesOur bearing bushing with the comparison number 302G02002/1 is a high-quality OEM replacement part designed for demanding applications in engines. This bearing bushing ensures a precise fit and excellent functionality, which is crucial for optimizing the performance of your machines.Suitable for MTU Engines – Accordingly DevelopedThe bearing bushing is suitable for MTU engines and ensures reliable maintenance. OEM replacement parts are characterized by the use of the best materials and technologies, enabling outstanding functionality and durability.
BEARING BUSHING - 302G02001/1 suitable for MTU engines
Versatile Bearing Bushing Compatible with MTU EnginesDiscover the bearing bushing with the comparison number 302G02001/1, a valuable product for demanding applications in engine technology. This OEM replacement part is particularly suitable for engines that rely on optimal performance.
BEARING BUSHING - 28362020021/0 suitable for MTU engines
Premium Bearing Bushing Suitable for MTU EnginesDiscover our bearing bushing with the comparison number 28362020021/0. This high-quality product is a fundamental component for engines in various applications and should not be missing from your equipment.Precision through OEM Replacement PartsWith our bearing bushing, suitable for MTU engines, we offer solutions based on OEM replacement parts. This ensures that your engine operates reliably and efficiently, as we only provide products from the Equipment Manufacturer.
BEARING HOUSING - 28362010310/0 suitable for MTU engines
Functional Bearing Housing for MTU EnginesDiscover our bearing housing, which belongs to the comparison number 28362010310/0 and provides optimal use for your MTU engines. This product belongs to the article group of bearings and ensures reliable performance in various application areas.Suitable for Various ManufacturersOur OEM replacement part is compatible with renowned manufacturers such as MWM, Mercedes-Benz, Deutz, MAN, Volvo, MTU, Bosch, and Detroit Diesel. As a trusted partner for OEM replacement parts, it is a precisely manufactured component that meets the highest standards and supports your engines efficiently.
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.