China Factory Customize NQKSF SC And TC Oil Seals

　　Oil seals are critical components in many mechanical systems. They prevent
the leakage of lubricants from gaps within machines and bearings. Two common
types of oil seals are SC and TC seals. This article will explore the
differences between these two types of seals.

　　SC Oil Seals

　　SC oil seals also known as Single Lip Oil Seals, are typically used in
applications where there is no pressure or very low pressure. They have a
single lip that seals radially and axially against the shaft. The lip is
usually manufactured from an elastomer material, which provides excellent
sealing properties. SC oil seals are commonly used in electric motors,
gearboxes, and pumps.

　　TC Oil Seals

　　TC oil seals also known as Double Lip Oil Seals, have two sealing lips. The
primary lip prevents the leakage of lubricants, while the secondary lip keeps
dirt and other contaminants out of the system. This makes TC oil seals ideal
for applications where contamination is a concern. They are often used in
automotive applications, such as wheel bearings and transmissions.

　　Key Differences

　　The key difference between SC and TC oil seals lies in their structure and
application. SC oil seals have a single lip and are used in low-pressure
applications. On the other hand, TC oil seals have a double lip and are used in
applications where contamination prevention is crucial.

　　Both SC and TC oil seals play vital roles in various applications.
Understanding their differences can help you choose the right seal for your
specific needs.

Minimum Order: 100 pieces

Click to Enlarge