Description

INGCO S-PW-POS-HPW-Oil Seal

product details:

In large generators, oil seals play a vital role in preventing oil leaks from the engine crankcase. These leaks can not only lead to environmental contamination but also compromise the engine’s lubrication system and potentially cause damage. Here’s a comprehensive description of large generator oil seals, their types, functions, and materials:

Function:

Large generator oil seals create a barrier between the engine crankcase, where engine oil is stored and circulated, and other engine components where oil is not desired. They achieve this by:

• Sealing Rotating Shafts: Many oil seals are positioned where a rotating shaft (like the crankshaft or camshaft) exits the engine crankcase. The seal allows the shaft to rotate freely while preventing oil from leaking out along the shaft’s surface.
• Sealing Static Joints: Oil seals can also be used to seal static joints between engine components, such as the junction between the engine block and a housing for auxiliary equipment.

Materials:

The choice of material for a large generator oil seal depends on several factors, including:

• Temperature: The seal material must withstand the high operating temperatures within the engine crankcase. Common options include fluorocarbon elastomers (FKM) or silicone rubber (Si), both known for their heat resistance.
• Chemical Compatibility: The seal material needs to be compatible with engine oil to avoid degradation or swelling.
• Friction: The seal material should offer low friction to minimize drag on the rotating shaft.
• Abrasion Resistance: The seal material should be resistant to wear and tear from contact with the shaft.

Importance of Oil Seals:

Properly functioning oil seals are essential for the smooth operation and longevity of a large generator’s engine. Here’s why they are important:

• Prevent Oil Leaks: Leaks can lead to environmental contamination with engine oil, posing a risk and potentially incurring regulatory fines.
• Maintain Oil Level: Leaks can cause the engine oil level to drop below the recommended level, compromising lubrication and leading to potential engine damage.
• Prevent Contamination: Leaks can allow dirt, dust, or moisture to enter the crankcase, contaminating the engine oil and accelerating wear.

order your INGCO S-PW-POS-HPW-Oil Seal  here.