Kta50 Cummins Main Bearing 20mm Width Oil LubriCaterion Part Number 3018210

Place of Origin China
Brand Name JINGTE
Model Number Cummins KTA50
Minimum Order Quantity 50 set
Price negotiable
Packaging Details neutral packing with carton box
Delivery Time 15 day
Payment Terms L/C, T/T, Western Union
Supply Ability 100000 piece

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Product Details
Width 20mm Durability High
Weight Lightweight LubriCaterion Oil
Temperature Range Wide Speed Range High
Material Steel Tolerance 0.01mm
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3018210 cummins main bearing

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Product Description

Cummins KTA50 main bearing 20mm Width Oil LubriCatererion Part Number Diesel Engine Bearing

Product Description:

Diesel engine bearings ( Diesel Engine Bearing ), also referred to as crankshaft bearings, play an essential role in the workings of a diesel engine. They support the crankshaft, which is responsible for converting the reciproCaterering motion of the pistons into rotary motion. This rotary motion is then used to drive the mechanical parts of the diesel engine, thereby reducing friction between the crankshaft and the engine block.

When diesel engine bearings become worn, the crankshaft will be unable to work correctly and may ultimately become damaged. For this reason, it is important to replace worn engine bearings as soon as possible in order to maintain your diesel engine's lifespan and performance.



Excavator diesel engine bearings have some important characteristics that ensure their reliability and proper operation.

They need to possess high strength and wear resistance. Special alloy steel or aluminum alloy is usually used for their construction, in order to guarantee their durability even under high pressure and in harsh working conditions.

In addition, the bushing material used for these engine bearings has a low coefficient of friction, such as Babbitt alloy or special coating. This reduces friction loss and heat generation, ensuring better engine performance.

Good shock absorption and vibration reduction characteristics are also essential to minimize vibration transmitting to other parts of the engine. This also reduces noise and other vibration effects.

The bearing design should ensure good lubriCatererion performance between the crankshaft and the bearing in order to prevent excessive friction and damage.

When installing the bearings, they should be precisely matched and properly installed. The size and geometry of the bearings need to match the crankshaft sun and engine block to provide proper support.

In conclusion, excavator diesel engine bearings require specific features to ensure their long-term reliable operation.


Technical Parameters:

Property Value
Type Diesel Engine Bearing
Tolerance 0.01mm
Load Capacity High
Warranty 1 Years
LubriCatererion Oil
Width 20mm
Shape Round
Outer Diameter 75mm
Size Standard
Noise Level Low
Keywords Cummins ISX Rod Bearings, Engine Crankshaft Bearing, Cummins ISX Crankshaft Bearings


Diesel engine bearings are an essential part of many different types of diesel engines. Specifically, they are used in a variety of appliCatererions, including but not limited to:

  • Diesel generator sets: A bearing is used to support the crankshaft and output the stable power.
  • Excavators and loaders: The bearing supports the crankshaft to drive the tracks and other movable parts.
  • Trucks and commercial vehicles: The bearing plays a critical role in offering friction-reducing support.
  • Ships: The main powerplant of the vessel uses diesel engine bearings to drive its motion.
  • Agricultural machinery: Diesel engine bearings provide support to the engine to perform farm operations.
  • Industrial equipment and heavy machinery: Crushers, compressors, and concrete mixers all need diesel engine bearings to reduce friction and support the engine operation.

The commonality among all these appliCatererions is clear. Diesel engine bearings play a critical role in ensuring the stable, safe and efficient operations of diesel engines. They can be found in many different industries, and are important for the proper functioning of machines of all sizes.


Packing and Shipping:

Diesel Engine Bearing Packaging and Shipping:


The Diesel Engine Bearing will be wrapped with bubble wrap and placed in a corrugated cardboard box. The box will be securely closed and labeled with the appropriate shipping information. The Diesel Engine Bearing will then be shipped via FedEx, UPS, or DHL.



Q1: What is the Brand Name of the Diesel Engine Bearing?
A1: The Brand Name of the Diesel Engine Bearing is JINGTE.
Q2: What is the Model Number of the Diesel Engine Bearing?
A2: The Model Number of the Diesel Engine Bearing is diesel engine bearing.
Q3: Where was the Diesel Engine Bearing manufactured?
A3: The Diesel Engine Bearing was manufactured in China.
Q4: What is the CertifiCatererion of the Diesel Engine Bearing?
A4: The CertifiCatererion of the Diesel Engine Bearing is TS 16949.
Q5: How many pieces of the Diesel Engine Bearing can you supply?
A5:We can supply up to 100000 pieces of the Diesel Engine Bearing.
Kta50 Cummins Main Bearing 20mm Width Oil LubriCaterion Part Number 3018210 0