Oil Seal NBR 44x60x10 TC Double Lip Shaft Seal

Main Description

The NBR oil seal 44x60x10 TC is a double lip rotary shaft seal designed for effective oil retention and protection against contaminants in industrial and mechanical systems.

Within the rotary shaft seals NBR category, the 44x60x10 TC model offers a reliable balance between durability, sealing efficiency, and versatility. The TC design features a primary sealing lip supported by a garter spring for consistent radial pressure, combined with a secondary dust lip that protects against dirt, dust, and moisture ingress. This dual-lip configuration significantly improves sealing performance and extends service life in demanding operating environments.

The 44x60x10 size is commonly used in medium-duty applications where both reliable sealing and resistance to contamination are essential.

Construction and Design

The 44x60x10 TC oil seal is engineered for durability and long-term sealing performance.

Key design features:

• NBR elastomer material (nitrile rubber)
• double lip design (primary sealing lip + dust lip)
• garter spring for constant sealing force
• metal reinforcement for structural stability
• compact and easy installation

NBR material provides excellent resistance to oils, greases, and standard industrial fluids.

Industrial Applications

The 44x60x10 TC oil seal is widely used in systems requiring effective shaft sealing and contamination protection.

Typical applications include:

• gearboxes and transmissions
• pumps and compressors
• electric motors
• agricultural machinery
• industrial equipment

The double lip design ensures both internal sealing and external protection, making it suitable for environments exposed to dust and debris.

Technical Parameters

• type: rotary shaft oil seal
• model: 44x60x10 TC
• material: NBR
• inner diameter: 44 mm
• outer diameter: 60 mm
• width: 10 mm
• design: double lip (TC)
• spring: yes
• application: oil and grease sealing
• operating conditions: standard industrial environments

Operational Advantages

The NBR 44x60x10 TC oil seal offers key benefits:

• effective oil retention and leak prevention
• protection against contaminants
• extended service life due to dual lip design
• good chemical resistance to oils and greases
• easy installation and wide compatibility

This makes it a reliable and cost-effective sealing solution for industrial applications.

FAQ

What does TC mean in oil seals?
TC indicates a double lip seal with a spring-loaded primary lip and a dust lip.

Is NBR suitable for oil applications?
Yes, NBR provides excellent resistance to oils and greases.

What is the purpose of the second lip?
It protects against external contaminants and improves durability.

Can this seal be used in industrial machinery?
Yes, it is widely used in industrial systems.

Does the seal require lubrication?
Yes, it should operate in a lubricated environment.