Machinery Diesel Engine QSK45 QSK60 Spare Parts Crankshaft Rear Oil Seal 3649550 4100625

Desc.

Oil Seal

Part No

3649550 4100625

Brand Name

Cummins, Detroit, DCEC, CCEC, XCEC etc.

Other parts

pls contact freely if you need other P/N

Engine Type

Diesel engine, Gas engine, Diesel Generator, Marine engine, Construction engine Pump engine etc.

Spare Type

Wearing spare parts, maintenance tools, repair kit, upper and lower engine gasket kit.

Condition:

Original and brand new

Applicatble industriy

Retail, marine engines, Construction works , Energy & Mining etc

Key Word:

Original spare parts and engine repair tool kits

Trade terms

FOB EXW CIF DDU DDP,

Door to door is available in some countries.

Delivery time:

Most parts are in stock, bulk order based on qty

Payment

T/T, L/C, D/A, Alipay, Western Union, Paypal etc.

Place of origin

China/ USA/ Japan/ Austria/ Mexico

Package

Neutral or original packaging

About the product

Oil seal is a common term for sealing components, simply put, it refers to the sealing of lubricating oil. It is a mechanical component used to seal grease (oil is the most common liquid substance in transmission systems, and also refers to general liquid substances). It isolates the parts that need lubrication in the transmission components from the output components, so as not to allow lubricating oil to leak. The sealing components used for static and dynamic sealing (usually reciprocating motion) are called oil seals.

The representative form of oil seal is TC oil seal, which is a double lip oil seal with self tightening spring completely covered by rubber. Generally speaking, oil seal refers to this type of TC skeleton oil seal

Classification of oil seals

Oil seals are generally divided into single type and assembled type. The assembled type allows the skeleton and lip material to be freely combined and is generally used for special oil seals.

Oil seals can be classified into various forms and different names based on their sealing function, characteristics, structural types, working conditions, and sealing mechanisms. However, it is customary to refer to rotating shaft lip seals as oil seals, and static seals and dynamic seals (usually reciprocating motion) as seals.

The representative form of oil seal is TC oil seal, which is a double lip oil seal completely covered with rubber and equipped with a self tightening spring. Generally speaking, oil seal refers to this type of TC skeleton oil seal