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 THRUST BEARING - 01109888 suitable for MWM & Deutz engines
Ball Thrust Bearing suitable for MWM & Deutz engines Discover our Ball Thrust Bearing, which is marked with the comparison number 01109888. This product is suitable for MWM & Deutz engines and offers safety and reliability for your applications in marine and stationary use. Weighing only 0.066 kg, the Ball Thrust Bearing is easy to handle and ensures that your engines run smoothly.
BALL THRUST BEARING - 01109887 suitable for Deutz engines
BALL THRUST BEARING with the comparison number 01109887 suitable for Deutz engines
BALL THRUST BEARING - 01109883 suitable for MWM & Deutz engines
Flexible Ball Thrust Bearing for Your EnginesThe ball thrust bearing with the comparison number 01109883 is an essential component for the maintenance of your engines. This replacement part offers you the highest reliability for your technical systems. The product weighs just 0.02 kg, which significantly simplifies and optimizes installation in your systems.
BALL THRUST BEARING - 01109880 suitable for MWM & Deutz engines
Quality Ball Thrust Bearings for Your Applications Discover our ball thrust bearing with the reference number 01109880, specifically designed to provide optimal protection for your engines. This product is compatible with MWM & Deutz engines and impresses with its highest precision. Weighing only 0.296 kg, it ensures efficiency and performance in every application – indispensable in demanding environments.
BALL THRUST BEARING - 01109879 suitable for MWM & Deutz engines
Discover Our Ball Thrust BearingThe ball thrust bearing with the comparison number 01109879 provides an ideal solution for industrial applications. This product weighs 0.518 kg and is designed to operate optimally under demanding conditions, delivering the necessary functionality and performance.
BALL THRUST BEARING - 01109878 suitable for MWM & Deutz engines
Ball Thrust Bearing with Comparison Number 01109878Discover our ball thrust bearing, registered under comparison number 01109878. This central product is ideally suited for applications where reliability and efficiency are required. As an OEM spare part, it not only offers an optimal fit but also delivers outstanding performance. Weighing 0.16 kg, it meets all robustness requirements across various applications.
SPHERICAL ROLLER BEARING - 01109531 suitable for MWM & Deutz engines
Versatile Spherical Roller Bearing for EnginesThe spherical roller bearing with the comparison number 01109531 is an excellent OEM replacement part specifically designed to be suitable for MWM & Deutz engines. Weighing 12.27 kg, it offers optimal stability and lifespan, which are crucial in the demanding applications of diesel and gas engines.
SPHERICAL ROLLER BEARING - 01109513 suitable for MWM & Deutz engines
Strong Performance with Spherical Roller BearingOur spherical roller bearing with the comparison number 01109513 is an essential OEM spare part. Designed to support engines, this product offers excellent performance and long lifespan. It belongs to the category of bearings and ensures perfect operation through its precise construction. This component is suitable for MWM & Deutz engines and ensures that your machines operate efficiently.OEM Spare Parts for OptimumThe spherical roller bearing with the comparison number 01109513 weighs 23.06 kg and features robust characteristics that make it ideal for demanding applications. As an OEM spare part, it impresses with excellent fit and high quality, specifically developed for engines suitable for MWM & Deutz. Every aspect of this product is monitored to ensure your engines operate reliably at all times.
SPHERICAL ROLLER BEARING - 01109512 suitable for MWM & Deutz engines
Precise Spherical Roller Bearing for Long-Term ApplicationsDiscover our spherical roller bearing, a top-tier bearings that provides essential functionality for engines. With the comparison number 01109512, you ensure that you are making the right choice. This key criterion supports the longevity and functionality of your systems, ensuring that your equipment operates efficiently.Suitable for MWM & Deutz EnginesThis product is suitable for MWM & Deutz engines and is ultimately indispensable for applications that require robustness. Weighing 22.9 kg, the spherical roller bearing offers stability and processes of the highest quality. Choose our bearings, specifically designed for the performance of your engine systems.
SPHERICAL ROLLER BEARING - 01109497 suitable for MWM & Deutz engines
Spherical Roller Bearings for Demanding ApplicationsDiscover the spherical roller bearing with the comparison number 01109497, which is an excellent solution for your engines. This replacement part weighing 8.49 kg is ideally suited for a variety of applications in marine and stationary technology. The product is designed for maximum efficiency and reliability, meeting the demanding needs of professional users.Precision in ConstructionThe precise processing of the spherical roller bearing ensures optimal interchangeability and performance. This replacement part suitable for MWM & Deutz engines incorporates advanced technologies that provide the necessary security in your operations. You can rely on every part meeting our strict quality assurance standards, as MOPA Motorparts products stand for excellent quality.
SPHERICAL ROLLER BEARING - 01109495 suitable for MWM & Deutz engines
Reliable Spherical Roller Bearing for Your EnginesDiscover our spherical roller bearing with the comparison number 01109495, an essential product for high-performance engine systems. This fatigue-free OEM spare part is suitable for engines from MWM & Deutz and is designed to meet the highest demands in marine and stationary applications. With a unique combination of functionality and robustness, the spherical roller bearing ensures the reliability of your machines.Optimal Performance and FitWeighing 7.14 kg, the spherical roller bearing provides precise and smooth operation in your MWM & Deutz engines. The product has been specifically designed to create an optimal operating environment in demanding applications. A robust design and innovative manufacturing techniques make this bearing a crucial component for the efficiency of your engines.
SPHERICAL ROLLER BEARING - 01109475 suitable for MWM & Deutz engines
Spherical Roller Bearings for Your ApplicationsDiscover our spherical roller bearing with the comparison number 01109475, designed for optimal performance in your applications. This product belongs to the category of bearings and is suitable for MWM & Deutz engines. Weighing 4.2 kg, it represents stability and top-notch performance that is essential in marine and stationary operations.Emphasizes Highest Quality through OEM Replacement PartsOur spherical roller bearing is an OEM replacement part that meets the highest quality standards. It provides the reliability and durability you need to keep your engines running. Rely on our experience of over 25 years in supplying replacement parts and ensure maximum efficiency in your MWM & Deutz engines.
SPHERICAL ROLLER BEARING - 01109474 suitable for MWM & Deutz engines
SPHERICAL ROLLER BEARING with the comparison number 01109474 suitable for MWM & Deutz engines
SPHERICAL ROLLER BEARING - 01109453 suitable for MWM & Deutz engines
Spherical Roller Bearing – The Ideal Spare PartDiscover our spherical roller bearing (comparison number: 01109453), which can be used in both marine and stationary applications. This product impresses with its precise execution and is an essential spare part suitable for MWM & Deutz engines. Count on the quality of OEM replacement parts to optimize your system's performance and minimize downtime.
SPHERICAL ROLLER BEARING - 01109449 suitable for Deutz engines
Robust Spherical Roller Bearing with Comparison Number 01109449The spherical roller bearing with the comparison number 01109449 represents an indispensable product for diesel and gas engines. This bearing impresses with precise manufacturing and offers an excellent fit for smooth operation. Protect your machines with this top-quality replacement part, which is optimally designed for use in various engines.Suitable for Deutz Engines and Other ApplicationsOur spherical roller bearing is suitable for Deutz engines, particularly for the series 501 and the engine type TBD501-6E. The replacement part is specifically developed to meet the specific requirements in modern applications, making it ideally suited for professional use. With the comparison number 01109449, you can be assured of choosing a replacement part of proven quality.
SPHERICAL ROLLER BEARING - 01109440 suitable for MWM & Deutz engines
Essential Spherical Roller Bearing with Comparison Number 01109440The spherical roller bearing with the comparison number 01109440 is an important OEM spare part that meets the requirements in industrial applications. This product is suitable for MWM & Deutz engines and provides an efficient solution for the challenges that may arise in various operational scenarios.Optimal Efficiency through Targeted ManufacturingWeighing 14.85 kg, the spherical roller bearing offers a robust design and supports professional performance of your engines. This OEM spare part ensures that the engines operate long and effectively without losing quality.
SPHERICAL ROLLER BEARING - 01109415 suitable for MWM & Deutz engines
Premium Spherical Roller Bearings for Special ApplicationsDiscover the spherical roller bearing with the reference number 01109415, which is essential for the performance of your engines. Weighing 3.55 kg, this OEM spare part not only delivers top-notch efficiency but also reliability that is required in every application.
SPHERICAL ROLLER BEARING - 01109411 suitable for MWM & Deutz engines
Spherical Roller Bearings for Reliable ApplicationsDiscover our spherical roller bearing, which offers this precision solution with the comparison number 01109411. This product is perfectly suited for demanding applications in the marine and stationary installation sectors. Weighing 3.55 kg, the spherical roller bearing ensures that your engines run stably and efficiently.Ideal Solution Compatible with MWM & Deutz EnginesThe spherical roller bearing is compatible with MWM & Deutz engines and impresses with its exceptional robustness. As an OEM replacement part, it meets the strict quality requirements of leading manufacturers, ensuring reliable performance for your machines. With this bearing, you are investing in a product that enhances the longevity of your engines.
SPHERICAL ROLLER BEARING - 01109405 suitable for MWM & Deutz engines
Essential Spherical Roller Bearing for Your EnginesDiscover our spherical roller bearing, comparison number 01109405, a top-quality product for various applications. As an OEM spare part, it offers outstanding quality specifically designed to meet the needs of MWM & Deutz engines. With a weight of 2.92 kg, this component ensures the necessary stability and reliability during use.
SPHERICAL ROLLER BEARING - 01109399 suitable for MWM & Deutz engines
Premium Spherical Roller Bearing for EnginesThe spherical roller bearing (comparison number: 01109399) is a premium product that is indispensable for diesel and gas engines in marine and stationary applications, as well as in locomotives. Weighing 2.16 kg, this spare part provides the necessary robustness and efficiency required in demanding applications.
SPHERICAL ROLLER BEARING - 01109394 suitable for Deutz engines
SPHERICAL ROLLER BEARING with the comparison number 01109394 suitable for Deutz engines
SPHERICAL ROLLER BEARING - 01109392 suitable for MWM & Deutz engines
Spherical Roller Bearing: Comparison Number 01109392Discover our spherical roller bearing with the comparison number 01109392. This product is specifically suitable for MWM & Deutz engines and impresses with precise craftsmanship and excellent performance. As part of our extensive group of bearings, it ensures an optimal fit that is essential in maritime and stationary applications.OEM Replacement Parts: Quality Assurance for Your EnginesOur spherical roller bearing is designed as an OEM replacement part that ensures reliability and performance. Weighing 0.879 kg, it can be used under various conditions. This bearing is suitable for MWM & Deutz and offers the necessary robustness that your engines demand.
SPHERICAL ROLLER BEARING - 01109388 suitable for Deutz engines
Spherical Roller Bearing: A Strong Product for Your MachinesWe present to you the spherical roller bearing with the comparison number 01109388. This product belongs to the category of bearings and impresses with its reliability and performance. With a weight of 0.294 kg, it is the ideal choice for various engine applications and stands out due to its versatile uses.
SPHERICAL ROLLER BEARING - 01109383 suitable for MWM & Deutz engines
Precise Technology: Spherical Roller Bearing The spherical roller bearing with the reference number 01109383 offers a precise solution for demanding applications. It is specifically designed and compatible with MWM & Deutz engines, demonstrating its functionality and durability. Weighing 3.06 kg, it represents stability and economic efficiency, which are essential in industrial 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.