Oil Seal Mc-807438 Seal 155*172*14

• Customization: Available
• Material: NBR
• Usage: Rear Axle
• Model NO.: 155*172*14
• Type: Assembled
• Speed: High Speed
• Pressure: Pressure Type
• Lip: Lips Type
• Standard: Standard
• Selling Units: Single Item
• Standard or Nonstandard: Customizable Size Acceptable
• Temperature: 40~120NBR-20~250FKM
• Single Gross Weight: 0.300kg
• Color: Black
• Service: Customize Special Sizes
• Place of Origin: China,Hebei
• MOQ: 1PCS
• Size: Custom Size
• Product Name: Wheel Hub Oil Seal
• OEM: Qem Service Provided
• Package: Standard Carton Package
• Model Number: Oil Seal
• Application: Industry
• Single Package Size: 20X20X2.Cm
• Trademark: VEFANK
• Origin: China,

Product Description

 

Brand Name	FANK
Product name	Qil seal
Place of Origin	China,HeBei
Material type	NBR FKM
Certification	lso9001
Hardness	70-82
Colour	Black brown green red yellow
Size	Customized size
Tenperature	40"120(NBR)-20"250(FKM)
Package	PE
Applications	Industry

 

The crankshaft oil seal is usually made of an elastomeric material such as rubber or silicone rubber and has a ring shape. This ring-shaped seal is mounted at the front end of the crankcase and forms a tight contact with the crankshaft surface. The operating principle is based on its elastic properties. When the engine is running, the crankshaft is constantly rotating, but the elastic material of the crankshaft oil seal forms a tight seal on the surface of the crankshaft, preventing oil leakage.

 

The main function of the crankshaft oil seal is to prevent the oil from leaking from the crankcase to the external environment of the engine. Oil plays the role of lubrication, cooling and sealing in the engine, so oil leakage can lead to problems such as oil consumption, reduced engine performance and environmental pollution. The crankshaft oil seal also prevents external contaminants from entering the crankcase, keeping the interior of the engine clean.

 

The crankshaft oil seal is an indispensable part of the internal combustion engine, and its function is to ensure that the oil does not leak and keep the engine running normally. Its maintenance and upkeep are of great significance in extending engine life, improving driving safety and reducing environmental pollution.