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:
BALL - 01151214 suitable for Deutz engines
Ball as OEM Spare Part for Your NeedsPresent your engine requirements with our precise Ball, comparison number 01151214. This OEM spare part is specially crafted to be optimally integrated into applied systems. It is a Bearings package suitable for MWM & Deutz engines, ensuring easy installation and high performance. Manufacturer-specific components like this Ball enhance the stress resistance and efficiency of your applications in both marine and stationary conversion.Suitable for MWM & Deutz EnginesThis product is perfectly suited for MWM & Deutz engines and provides you with essential support for your machines. With compact dimensions of 1.7 cm (L) x 1.7 cm (W) x 1.8 cm (H) and a weight of just 0.021 kg, the Ball fits effortlessly into various applications and represents an outstanding choice for your engine project.
BEARING HOUSING - 7000800701 suitable for MTU engines
Precision of the Bearing Housing for Engines Discover our bearing housing with the comparison number 7000800701, suitable for MTU engines. This functional OEM replacement part ensures an exact fit, allowing your machines to operate reliably.
TAPERED ROLLER BEARING - 6782631 suitable for Volvo/Volvo Penta engines
Tapered Roller Bearing for Optimal PerformanceDiscover our tapered roller bearing, which carries the comparison number 6782631. This OEM replacement part is suitable for Volvo/Volvo Penta engines and ensures the highest precision and durability in your marine or stationary application.Comparison Number 6782631 for ReliabilityThe tapered roller bearing with the comparison number 6782631 offers a top-notch fit solution for your engines. As a proven OEM replacement part, it ensures that the quality and performance of your applications are maintained. Rely on the remarkable durability of these components, which have been specifically designed.
TAPERED ROLLER BEARING - 6782630 suitable for Volvo/Volvo Penta engines
Tapered Roller Bearing for Precise Engine PerformanceExperience the tapered roller bearing with the comparison number 6782630, a replacement part optimized for a variety of applications. The replacement part is suitable for Volvo/Volvo Penta engines to ensure maximum efficiency.Superior Fit for EnginesThis tapered roller bearing impresses with precise fit and ensures that your engines can perform at their best. By using OEM replacement parts, you receive quality you can rely on.
TAPERED ROLLER BEARING - 6770271 suitable for Volvo/Volvo Penta engines
Tapered Roller Bearing Suitable for Volvo/Volvo PentaDiscover the tapered roller bearing with the comparison number 6770271, designed for various applications for diesel and gas engines. These OEM spare parts are specifically suitable for engines used in different fields, including marine and stationary applications.Familiar Spare Parts InventoryIn our range, we have a variety of spare parts, including the tapered roller bearing that is suitable for Volvo/Volvo Penta engines. This quality leads to high reliability, which is crucial for your operations. Rely on our wide selection of OEM spare parts to meet your requirements quickly.
GROOVED BALL BEARING - 01139002 suitable for Deutz engines
Grooved Ball Bearing suitable for Deutz EnginesThe grooved ball bearing with the comparison number 01139002 is an indispensable product for anyone in need of reliable technical solutions. This spare part is compatible with Deutz engines, particularly with series 816 and 912. Weighing 0.232 kg and with compact dimensions of 6.2 cm in length, 6.2 cm in width, and 1.8 cm in height, this grooved ball bearing provides the perfect solution for the specific requirements of your engines.
BUFFER - 6732910286 suitable for MTU engines
Premium Buffer for Durable ApplicationsDiscover the Buffer with the comparison number 6732910286, an essential OEM spare part compatible with MTU engines. This product belongs to the article group Pumps, parts and accessories and offers the highest precision and reliability.
GROOVED BALL BEARING - 01137646 suitable for Deutz engines
Reliable Grooved Ball Bearing with Comparison Number 01137646Our grooved ball bearing with the comparison number 01137646 is a top-quality component for high-performance engines. Weighing only 0.013 kg and having compact dimensions of 2.1 cm in length, 2.1 cm in width, and 1 cm in height, this productively designed grooved ball bearing seamlessly integrates into a variety of applications, ensuring balanced performance and reliability.
GROOVED BALL BEARING - 01136653 suitable for Deutz engines
Grooved Ball Bearing for Your Engine SolutionsThe grooved ball bearing with the comparison number 01136653 is an indispensable product for any workshop dealing with engines. This excellent spare part stands out for its high precision and reliable performance. With compact dimensions of 5.3 cm in length and width and 2 cm in height, it fits perfectly into your applications. The grooved ball bearing weighs only 0.103 kg, allowing for easy handling and straightforward installation.OEM Spare Parts Compatible with Deutz EnginesThe grooved ball bearing is specifically designed as an OEM spare part compatible with Deutz engines, particularly the Series 912 and engine type F3L912. Spare parts in this category represent a quality that meets the general requirements of manufacturers. With this durable component, you ensure that your engine is always optimized for its best performance and minimizes downtime.
TAPERED ROLLER BEARING - 01130641 suitable for Deutz engines
### Product Description: Tapered Roller Bearing – Comparison Number 01130641Reliable Tapered Roller Bearing for Precise Applications Discover our tapered roller bearing with the comparison number 01130641, an essential OEM replacement part specifically designed to optimize the performance of your machines. This product meets industrial standards and is ideal for use in various fields, not only in marine and stationary technology.Fits Deutz Engines of Series 816 and 232 The tapered roller bearing is compatible with the renowned Deutz engines, specifically developed for the series 816 and 232. With dimensions of 5.2 cm in length and width and 2.1 cm in height, it offers precise fitting. Additionally, it weighs 0.192 kg, making it a practical solution for various applications.
BEARING - 6554600037 suitable for MTU engines
High-Performance Bearing: Comparison Number 6554600037Discover our high-quality bearing that perfectly fits MTU engines with the comparison number 6554600037. This product is an OEM replacement part and provides you with the assurance that it meets high standards and operates optimally. Rely on excellent compatibility when it comes to the performance of your engines.
CYLINDRICAL ROLLER BEARING - 01125988 suitable for MWM & Deutz engines
Cylindrical Roller Bearings for Optimal Engine PerformanceDiscover our cylindrical roller bearing (comparison number: 01125988), an essential spare part, suitable for MWM & Deutz engines. Weighing only 0.115 kg, it combines lightness with robust construction that delivers consistent performance even under challenging conditions. This OEM spare part ensures effective operation of your systems.Quality of OEM Spare PartsSecure our OEM spare parts in original equipment manufacturer quality at attractive prices. This product, carefully crafted, meets all requirements of professional users and permanently enhances the performance of your MWM & Deutz engines. Rely on the outstanding functionality of this cylindrical roller bearing, which is compatible with your machines.
GROOVED BALL BEARING - 01125569 suitable for Deutz engines
Product Description: Grooved Ball Bearing for Performance Parts Our grooved ball bearing, with the part number 01125569, is an essential component that ensures the reliable function of engines. Weighing only 0.085 kg and measuring 5.5 cm in length, 5.5 cm in width, and 1.1 cm in height, this product is ideal for applications in diesel and gas engines. Trust in the quality of our OEM replacement parts for long-term performance.
BALL - 01123958 suitable for Deutz engines
Reliable Ball for Bearings ApplicationsThe ball with the comparison number 01123958 is a top-quality OEM spare part that offers precise fit. This product impresses with high quality and is specifically designed to meet the demands in various engines. OEM spare parts represent the best choice to maintain the functionality of your equipment.Reliability in OperationWeighing only 0.001 kg, the ball is optimally manufactured. It is suitable for numerous Deutz engines and provides stability even in challenging situations. By using these spare parts, you can avoid unwanted downtimes that often occur with other variants.
GROOVED BALL BEARING - 01123664 suitable for MWM & Deutz engines
High-Performance Grooved Ball Bearing – Comparison Number 01123664Discover our premium grooved ball bearing, comparison number 01123664. This product belongs to the category of bearings and is specifically designed for use in robust engines. Weighing only 0.113 kg and with dimensions of 5.2 cm x 5.2 cm x 1.9 cm, this component delivers optimal performance in operation.Suitable for MWM & Deutz EnginesThis grooved ball bearing is suitable for MWM & Deutz engines, allowing for efficient operational processes. The quality and reliability of our OEM spare parts ensure that your engines operate under optimal conditions.
GROOVED BALL BEARING - 01122281 suitable for Deutz engines
Precise Solution: Grooved Ball Bearing with Comparison Number 01122281Our grooved ball bearing with the comparison number 01122281 is an essential component for demanding applications. This product is characterized by its reliable construction and meets the high requirements set for engines. The specific specifications ensure that the grooved ball bearing not only provides strength but also delivers better performance over the long term, making it an intelligent choice of OEM replacement parts for professionals.Adaptable: Suitable for MWM & Deutz EnginesThe grooved ball bearing is optimally designed and suitable for MWM & Deutz engines. The reliability of this OEM replacement part is supported by high dimensional and efficiency standards. Weighing 0.342 kg and measuring 7.2 cm in length and width, as well as 1.9 cm in height, our product offers ideal conditions for engine conversion.
GROOVED BALL BEARING - 01122272 suitable for Deutz engines
Grooved ball bearing with comparison number 01122272The grooved ball bearing with the comparison number 01122272 is an essential OEM replacement part that is optimally suited for your Deutz engines of series 816. With compact dimensions of 2.5 cm in length and width and 0.8 cm in height, this product is easy to handle and provides the necessary quality to keep your machines running smoothly. Its low weight of only 0.021 kg supports easy integration into various engine applications.Features and advantages of the grooved ball bearingThe issuance of the grooved ball bearing ensures that it delivers optimal performance suitable for Deutz engines. As an important component, this item significantly contributes to extending the lifespan and efficiency of your engines. Specifically designed for use in critical applications, whether marine or stationary, the grooved ball bearing offers reliable functionality even under demanding conditions.
SILENTBLOC - 65110626 suitable for Deutz engines
Silentbloc: Precision Technology for EnginesDiscover the Silentbloc, the OEM replacement part with the comparison number 65110626, specifically designed for your needs. Weighing only 0.217 kg, this product offers an optimal solution for smooth operations and minimizes vibrations that may occur in engines.Suitable for Deutz EnginesOur Silentbloc is compatible with Deutz engines and is an essential component for maximizing performance. This part ensures excellent damping and contributes to the longevity of your machines in marine and stationary applications, as well as in locomotives.
MOUNT - 65110492 suitable for Deutz engines
Excellent Fit: Mount with Comparison Number 65110492 Our mount with comparison number 65110492 is a top-quality OEM spare part specifically designed for Deutz engines. Weighing only 0.051 kg, this lightweight component ensures efficient and lasting performance.OEM Spare Parts for Reliable Quality Using OEM spare parts like our mount ensures optimal functionality and durability in your operation. Unlike aftermarket products, with this spare part, you benefit from the superior quality of the manufacturer, which is based on many years of experience.
MOUNT - 65110351 suitable for Deutz engines
Efficient Mount with Comparison Number 65110351Discover the effective Mount with the Comparison Number 65110351, specifically designed to optimize the performance of your Deutz engines. This product reduces vibrations and increases the lifespan of your application in marine and stationary use.OEM Replacement Parts for Your Deutz EnginesOur Mount is suitable for Deutz engines and offers the quality you expect from an OEM replacement part. MOPA Motorparts provides top-notch products in original equipment manufacturer quality at competitive prices. Rely on our over 25 years of experience to keep your engines running reliably.
MOUNT - 65110041 suitable for Deutz engines
Optimal Mounting SolutionsOur mount with the reference number 65110041 is the perfect protection for your engines. This product provides not only reliability but also outstanding performance. It belongs to the article group Bearings and weighs only 0.019 kg – ideal for various applications, especially in marine and stationary use.
SILENTBLOC - 6452400718 suitable for MTU engines
Universally applicable solution for motor applicationsThe Silentbloc, comparison number 6452400718, represents a reliable means of optimally supporting engines. This OEM replacement part is essential for use in demanding environments, such as various applications in the marine and stationary sectors.Suitable for MTU enginesOur bearing is suitable for MTU engines and has been specifically designed to achieve high efficiency and functional equivalence. Rely on these OEM replacement parts to enhance the performance of your engines in the long term and significantly increase their lifespan.
SILENTBLOC - 6452400418 suitable for MTU engines
Robust Product: Silentbloc The Comparison Number 6452400418 refers to our Silentbloc, which has been specifically developed for the highest requirements. These precise bearings offer not only excellent performance but are also ideally suited for all types of engines.Efficiency for MTU Engines The OEM part is ideally suited for applications that require excellent damping and support. This Silentbloc is compatible with MTU, which rely on proven products.
SILENTBLOC - 6452400118 suitable for MTU engines
Silentbloc for Demanding ApplicationsDiscover our premium product, the Silentbloc, with the comparison number 6452400118. This OEM spare part has been carefully manufactured to enable engines in various applications. Let the quality and durability that define our products convince you.Suitable for MTU EnginesThis OEM spare part is specifically designed to fit MTU engines. The use of rubber-elastic materials ensures low-vibration operation and increases the lifespan of your machines. Every product, including the bearings, is crafted with the highest precision.
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.