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Rod bearings 0.25, 1 cyl. Kolbenschmidt 79389610

Kolbenschmidt 0.25 connecting rod bearings for Cummins and Komatsu engines. Durable, precise, and built for demanding conditions.

  • Condition: new
  • SKU: 42504
Ocena 4,9

5.33 EURNet

- +

Product description

Connecting Rod Bearings 0.25 Kolbenschmidt

Product Description

The 0.25 oversize connecting rod bearings by Kolbenschmidt are high-quality components designed for Cummins B-series and Komatsu S4D102 and S6D102 diesel engines. They reduce friction between the crankshaft journals and connecting rods, ensuring higher durability and reliability of the engine. Made from wear-resistant materials, these bearings are built to withstand heavy loads and high operating temperatures, making them ideal for construction, road, and industrial machinery.

Technical Data

  • Oversize dimension: 0.25 mm
  • Material: high-strength bearing alloy
  • Precision fit with crankshaft
  • Compatible engines: Cummins (4BT 3.9, 6BT 5.9), Komatsu (S4D102, S6D102)
  • Resistance to high pressure and temperature

Application

These bearings are commonly used in engine overhauls and rebuilds for construction, industrial, and agricultural machines. They are fitted in excavators, loaders, road rollers, and motor graders equipped with Cummins and Komatsu engines. Recommended for use after crankshaft grinding during major engine repairs.

Properties

  • Reduced friction and crankshaft protection
  • High resistance to dynamic loads
  • Stable performance under high temperatures
  • Extended lifespan of the crank system
  • Accurate fit according to OEM standards

Specification

Specification Value
name Rod bearings 0.25, 1 cyl.
mark Kolbenschmidt
part number 79389610
condition new
oversize dimension 0.25 mm
material bearing alloy
operating temperature up to 200 °C
nominal working pressure high, for diesel engines

Reference numbers

List of reviews:

Łukasz

2025-09-20

Zamówiłem te panewki i jestem zadowolony z zakupu. Dobrze wykonane, a maszyna działa jak nowa. Na pewno wrócę po więcej części!
Adam

2025-09-20

Bardzo dobrej jakości panewki, idealnie pasują do mojej maszyny. Szybka dostawa i bezproblemowy montaż. Polecam!
Scott

2025-09-18

The product arrived as described. Installation was straightforward, and it seems to work fine.
Maria

2025-09-18

Części są zgodne z opisem. Dobrze wykonane, ale nie zauważyłem znaczącej różnicy w wydajności.
Joanna

2025-09-18

Produkt spełnia swoje podstawowe funkcje. Montaż przebiegł bez problemów.
Justin

2025-07-13

I purchased these bearings and they fit perfectly. The quality is impressive, and my machine runs smoothly now. Highly recommend!
Dominik

2025-05-02

Bardzo dobra jakość panewki, idealnie pasuje do mojej maszyny. Szybka dostawa i bezproblemowy montaż. Polecam!
Jakub

2025-04-16

Zamówiłem te panewki i jestem zadowolony z zakupu. Dobrze wykonane, a maszyna działa jak nowa. Na pewno wrócę po więcej części.

Write a review.

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