NATIONAL 480821 Oil Seal 724956143610

( Brand: National ), ( Manufacturer Part Number: 480821 ), ( Type: Gaskets Oem ), ( Material: Material ), ( Item Length: 2.000 ), ( UPC: 724956143610 )

Review NATIONAL Oil Seal

The National Oil Seal part number 480821 is a vital component in various hydraulic and lubrication systems, designed to prevent leakage between rotating and stationary shafts. This oil seal is manufactured with precision and high-quality materials to ensure optimal performance and longevity.

The outer diameter of the 480821 oil seal measures approximately 4.96 inches, while its inner diameter is around 3.93 inches. The thickness of the seal varies between 0.187 and 0.252 inches, depending on the specific application and requirements. The seal's lip, which makes contact with the shaft, is engineered with an extruded design, providing excellent sealing capacity and flexibility.

The 480821 oil seal is made from a specially formulated elastomer material, which offers excellent resistance to oil, water, and temperature extremes. It is capable of withstanding temperatures ranging from -40 F to 250 F (-40 C to 121 C), making it suitable for use in a wide range of industrial applications.

The seal features a square cross-section and comes with a groove on its circumference, allowing for easy installation using clamps or other mounting methods. The 480821 oil seal is also available in various lengths, enabling users to select the appropriate size for their specific application.

The National Oil Seal part number 480821 is an essential component for maintaining the efficiency and reliability of hydraulic and lubrication systems. Its superior sealing properties and ability to withstand extreme temperatures make it a popular choice among industrial professionals. If you require a high-performance oil seal for your industrial application, the 480821 is an excellent choice.

Buying a national 480821 oil seal involves considering its potential advantages and disadvantages for your specific application. Here are some factors to help you make an informed decision:

1. Availability: National oil seals are widely available in the market, making it relatively easy to find a replacement when needed.

2. Quality: National brand oil seals are known for their durability and reliability. They are engineered to meet or exceed OEM specifications.

3. Cost-effective: National oil seals are generally priced competitively compared to OEM alternatives.

4. Compatibility: National oil seals are designed to fit a wide range of applications, ensuring a good fit in most cases.

1. Limited customization options: National oil seals are mass-produced, which means they may not offer the same level of customization as OEM alternatives.

2. Potential for subpar quality: While National brand oil seals are generally of high quality, there is a risk of receiving a defective product.

3. Lack of technical support: Since National is a large corporation, technical support may not be as readily available as it would be with an OEM.

The decision to buy a National 480821 oil seal depends on your specific needs and priorities. If you value ease of availability, reliability, and cost-effectiveness, then a National oil seal may be the best choice for you. However, if you require a high level of customization or technical support, or if you are concerned about potential quality issues, you may want to consider an OEM alternative.

If you are looking for a reliable and cost-effective oil seal that is widely available, a National 480821 oil seal may be the right choice for you. However, be sure to order from a reputable supplier to minimize the risk of receiving a defective product. If you have unique requirements or concerns, it may be worth exploring OEM alternatives to ensure the best fit for your specific application.

Details:

For kits, photo might show entire kit and listing is only for one component. National 480821 Oil Seal,:: OIL SEAL. Note: Photos do not always represent the actual product.

part #: 480821 prices

• $5.60-$11.25

specifications manutransmission:

• brand: National
• mpn: 480821
• type: Gaskets Oem
• material: Material
• item length: 2.000
• upc: 724956143610

returns manutransmission:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

general manutransmission:

• condition: New
• Car Truck Parts Accessories > Transmission Drivetrain > Manual Transmission Parts

seller manutransmission:

• city: USA
• rating: 98.5%
• # reviews: 81194

shipping manutransmission:

• transit: 5-7 Days
• class: Standard
• service: Standard
• type: Fixed
• cost: $0.00

payments manutransmission:

• other
• wallet: Google-pay
• credit card: Diners-club

offer manutransmission:

• quantity: 1
• options: Ship-to-home
• started: May 23, 2025
• availability: In Stock
• sold: 0

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