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Main bearings 0.25 Kolbenschmidt 77798610

Kolbenschmidt 0.25 main bearings 77798610 for Cummins C-Series engines. Durable, precise, perfect for rebuilds and overhauls.

  • Condition: new
  • SKU: 46144
Ocena 4,7

57.85 EURNet

- +

Product description


Main Bearings 0.25 Kolbenschmidt 77798610

Product Description

The Kolbenschmidt 0.25 main bearings are premium-quality crankshaft bearing shells designed for heavy-duty diesel engines. Manufactured from durable alloys and optimized for long-lasting operation, they ensure precise crankshaft guidance, reduce friction, and extend engine life. The 0.25 mm oversize makes them suitable for engine rebuilds where the crankshaft has been reground.

Technical Data

  • Manufacturer: Kolbenschmidt
  • Part number: 77798610
  • Size: 0.25 mm (oversize)
  • Material: multilayer bearing alloys
  • Application: Cummins C-Series engines (6CT 8.3, QSC 8.3, ISC 8.3, QSL 8.9, ISL 9) and various construction machinery (JCB, Terex, New Holland, Dressta, Tigercat, Hyster, Link-Belt, Dynapac, Fiat-Hitachi etc.)

Application

These main bearings are used in heavy-duty engines installed in construction, road, forestry, and agricultural machinery. They support the crankshaft in the engine block, providing proper lubrication and reducing friction. They are commonly used in engine repairs and general overhauls.

Properties

  • High-precision manufacturing for perfect crankshaft fit
  • Resistance to high loads and oil pressure
  • Reduced friction thanks to anti-friction layers
  • Long service life even in demanding operating conditions
  • Wide compatibility with Cummins C-Series engines and construction machines

Specification

Specification Value
name Main bearings 0.25
mark Kolbenschmidt
part number 77798610
condition new
size 0.25 mm
operating pressure up to 400 bar (Cummins C-Series engines)
material multilayer bearing alloys
operating temperature up to 115°C

Reference numbers

List of reviews:

Dennis

2025-09-15

Great quality bearings! They fit perfectly and have improved the performance of my equipment. Highly recommend!
Mateusz

2025-09-15

Panewki sprawują się świetnie, nie zauważyłem żadnych problemów. Polecam każdemu, kto potrzebuje części do maszyn budowlanych.
Magdalena

2025-09-15

Zamówiłem te panewki i jestem zadowolony z zakupu. Solidne wykonanie, a cena bardzo konkurencyjna.
Joanna

2025-09-15

Bardzo dobrej jakości panewki, idealnie pasują do mojej maszyny. Szybka dostawa i świetna obsługa!
Magdalena

2025-09-09

Bardzo dobrej jakości panewki, idealnie pasują do mojej maszyny. Montaż był prosty, a wydajność znacznie się poprawiła. Polecam!
Jacob

2025-09-07

Great quality bearings, fit perfectly in my equipment. Fast shipping and easy installation. Highly recommend!
Mariusz

2025-09-07

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

2025-06-27

Bardzo dobra jakość w przystępnej cenie. Używam ich w mojej maszynie i jestem zadowolony z efektów.
Tadeusz

2025-06-27

Panewki sprawdzają się doskonale. Wysoka jakość wykonania, a montaż był bezproblemowy. Polecam!
Mariusz

2025-06-05

Szybka dostawa i produkt zgodny z opisem. Panewki działają bez zarzutu, na pewno wrócę po więcej.

Write a review.

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Google

Opinion 5/5

Zakupiony komplet siłowników do Liebherr 564 był w doskonałym stanie, zgodnie z opisem i przesłanymi zdjęciami. Obsługa na wysokim poziomie, bardzo profesjonalna i pomocna – rewelacja. Co więcej, w kontakcie z firmą otrzymałem osobistego opiekuna, który zajmował się sprawą od początku do końca, mogłem również liczyć na bezpłatne doradztwo przy montażu. Szkoda, że w obecnych czasach nie spotyka się zbyt wielu firm z tak profesjonalnym podejściem do klienta. Gorąco polecam.

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Znakomita obsługa. Przyjazny i pomocny personel. Płatność, cło i transport zostały zrealizowane szybko i profesjonalnie.

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Oryginalne części, niesamowicie szybka międzynarodowa dostawa ekspresowa i obsługa na najwyższym poziomie. W przyszłości wrócimy, aby ponownie robić interesy. Dziękuję!

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