Favorites (0) Store
Call us +48 33 870 42 00

⌀450 mm NN 101/450MM

Flywheel housing flange ⌀450 mm – durable component ensuring a stable connection between engine and flywheel, used in construction, industrial and agricultural machinery.

  • Condition: new
  • SKU: 71308
Ocena 4,7

- +

Product description

Flywheel Housing Flange ⌀450 mm

Description

The flywheel housing flange with a diameter of ⌀450 mm is a precision-engineered component essential for the power transmission system of combustion engines. Its main role is to provide a stable and tight connection between the flywheel and the engine housing, ensuring smooth engine operation, reducing vibrations, and protecting internal mechanisms. Made of high-strength steel alloys, the flange guarantees resistance to overload, temperature variations, and wear caused by intensive use.

Technical Data

  • Outer diameter: ⌀450 mm
  • Material: high-strength structural steel
  • Type: 101/450MM
  • Machining: precision milling and drilling
  • Surface: anti-corrosion protected
  • Mounting holes: compliant with industrial standards
  • Weight: matched to medium and heavy-duty engine specifications

Application

The ⌀450 mm flywheel housing flange is widely used in combustion engines of construction, industrial, and agricultural machinery. It is applied in excavators, loaders, bulldozers, power generators, and other equipment where reliable torque transmission is crucial. Thanks to its universal design, the flange fits many engine models, providing flexibility in service and repair operations.

Properties

  • Durability – resistant to high dynamic and thermal loads.
  • Precision – manufactured with strict dimensional tolerances.
  • Protection – stabilizes flywheel operation and reduces vibrations.
  • Compatibility – suitable for various types of power units.
  • Easy installation – design adapted to standard mounting holes.

Specification

Specification Value
name ⌀450 mm
mark NN
type 101/450MM
condition new
outer diameter 450 mm
material structural steel
machining milling, drilling
surface anti-corrosion

Reference numbers

List of reviews:

Andrew

2025-09-07

The flange is well-made and fits perfectly with my machine. Installation was quick and hassle-free. Highly recommend!
Marcin

2025-09-07

Flansza jest solidnie wykonana i idealnie pasuje do mojego sprzętu. Montaż był szybki i bezproblemowy. Zdecydowanie polecam!
Jakub

2025-08-19

Flansza spełnia swoje zadanie, pasuje do maszyny. Jakość wykonania jest na przyzwoitym poziomie.
Grzegorz

2025-06-15

Flansza sprawdziła się doskonale w mojej maszynie. Montaż był szybki i bezproblemowy. Polecam!
Igor

2025-04-25

Zamówienie dotarło szybko, a flansza jest solidnie wykonana. Jestem zadowolony z zakupu.
Isabella

2025-04-05

The flange fits perfectly and works great. Installation was straightforward, and I'm very satisfied with the quality. Highly recommend!
Michał

2025-04-04

Bardzo dobra jakość produktu. Flansza idealnie pasuje i działa bez zarzutu. Zdecydowanie warto kupić.

Write a review.

See also

Discover our wide range of products

used Flywheel for engine Caterpillar C2.2 327-5154
Flywheels and wreath

Flywheel for engine Caterpillar C2.2 327-5154

Price set Individually

- +
new Crown gear BF Original 20090335203
Flywheels and wreath

Crown gear BF Original 20090335203

29.51 EURNet

- +
new Flywheel for engine Caterpillar C4.4 458-3400
Flywheels and wreath

Flywheel for engine Caterpillar C4.4 458-3400

377.78 EURNet

- +
new Crown gear wbk 3901774
Flywheels and wreath

Crown gear wbk 3901774

54.31 EURNet

- +
new Flywheel Iveco GM190B 61320254
Flywheels and wreath

Flywheel Iveco GM190B 61320254

Price set Individually

- +
used Flywheel for engine Kubota V3307 1J415-2511
Flywheels and wreath

Flywheel for engine Kubota V3307 1J415-2511

Price set Individually

- +
used Flywheel for engine Cummins QSB6.7 3973513
Flywheels and wreath

Flywheel for engine Cummins QSB6.7 3973513

Price set Individually

- +
new Crown gear wbk 1011 04272450
Flywheels and wreath

Crown gear wbk 1011 04272450

54.78 EURNet

- +
new Flywheel Caterpillar 243-4278
Flywheels and wreath

Flywheel Caterpillar 243-4278

590.28 EURNet

- +
new ⌀450 mm NN 101/450MM
Flywheels and wreath

⌀450 mm NN 101/450MM

Price set Individually

- +
used Flywheel for engine Perkins 700 4111D197
Flywheels and wreath

Flywheel for engine Perkins 700 4111D197

Price set Individually

- +
used Flywheel for engine Kubota V3307-D 1G777-63821
Flywheels and wreath

Flywheel for engine Kubota V3307-D 1G777-63821

Price set Individually

- +
Bosch Rexroth parts catalog

Bosch Rexroth parts catalog

More

Check out our offer of hydraulic systems for the popular brand Bosch Rexroth.

Construction Machinery Service

Construction Machinery Service

More

We offer comprehensive support for both stationary and mobile repair of construction machinery.

Hydraulic Pumps and Motors Repairs

Hydraulic Pumps and Motors Repairs

More

Repair and regeneration of hydraulic components: hydraulic motors and pumps.

Combustion Engine Repairs

Combustion Engine Repairs

More

Comprehensive repairs of internal combustion engines: verification, parts replacement, repair, and performance testing.

Construction Machinery Purchase

Construction Machinery Purchase

More

Purchase of excavators, loaders, bulldozers, and dumpers in complete, incomplete, or damaged condition.

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.

Mateusz Lenart

Google

Opinion 5/5

Współpraca na wysokim poziomie. Firma na 6. Polecam z czystym sumieniem. Na pewno jeśli będę musiał to skorzystam jeszcze raz. Naprawa Pomp hydrauliki Koparka Terex

Kamil Przybysz

Google

Opinion 5/5

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

William L Park

Google

Opinion 5/5

Jestem bardzo zadowolony z naszej współpracy. Dobry zespół, dobra obsługa, dobra cena, dobre części. Dziękuję!

Tiberiu Demeter

Google

Opinion 5/5

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

Jinajon

Technical materials

Here you will find texts about construction machinery - technical advice, as well as news and events from the industry.

New Delivery of Kolbenschmidt Engine Parts at Wibako
2025-10-27

New Delivery of Kolbenschmidt Engine Parts at Wibako

See more
Repair of Liebherr D9508 A7 Engine in LTM 1450-8.1 Crane
2025-10-27

Repair of Liebherr D9508 A7 Engine in LTM 1450-8.1 Crane

See more
New Delivery of TRW Parts at Wibako
2025-10-24

New Delivery of TRW Parts at Wibako

See more
Reconstruction of the Deutz TCD2013 L06 2V Engine in the Atlas 520 MH Excavator
2025-10-24

Reconstruction of the Deutz TCD2013 L06 2V Engine in the Atlas 520 MH Excavator

See more
New Delivery of Engine Parts at Wibako
2025-10-23

New Delivery of Engine Parts at Wibako

See more
Renovation of the Cummins QSB6.7 Engine in the Keestrack R3 Crusher
2025-10-23

Renovation of the Cummins QSB6.7 Engine in the Keestrack R3 Crusher

See more
Directions
load
Cookie preferences
We use cookies to provide essential website functionality and improve your online experience. You can choose for each category whether you want to accept or reject it at any time.
Essential cookies
Preference cookies
Analytical cookies
Marketing cookies
Uncategorized cookies

Detailed information on how we handle cookies can be found in our Privacy Policy

Consent granted on:
Consent ID: