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Jul 11: CFKS Expands Its Hydraulic Sealing Portfolio with High-Performance TG Oil Seals for Rotary Shaft Applications
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CFKS Oil Seal Factory Rubber Seals Customized NBR FKM Silicone Various Sizes TC TG Oil Seal
CFKS Oil Seal Factory Rubber Seals Customized NBR FKM Silicone Various Sizes TC TG Oil Seal - Image 2
CFKS Oil Seal Factory Rubber Seals Customized NBR FKM Silicone Various Sizes TC TG Oil Seal - Image 3
CFKS Oil Seal Factory Rubber Seals Customized NBR FKM Silicone Various Sizes TC TG Oil Seal - Image 4

CFKS Oil Seal Factory Rubber Seals Customized NBR FKM Silicone Various Sizes TC TG Oil Seal

CFKS TC/TG Oil Seals are high-quality rubber shaft seals made from NBR, FKM, and silicone. Designed for durability and performance, these seals offer excellent resistance to oil, dust, and high temperatures. Ideal for automotive, hydraulic, and industrial machinery applications, available in various standard and custom sizes.

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Brand Name CFKS OEM  Accpetable
Material NBR FKM Silicone  Features  wear resistance
Dimensions Customized Certificate  ISO9001/TS16949
Type TC TG Oil Seal  Packing 1 pc per bag

 

The TC Oil Seal is one of CFKS’s most widely used radial shaft seals, featuring a double-lip structure with a spring-loaded sealing lip and a dust lip for external contamination protection. Manufactured in NBR, FKM, or silicone, TC oil seals are perfect for high-speed rotary shafts and offer excellent resistance to oil, grease, dust, and water.

These seals are commonly used in gearboxes, automotive engines, agricultural machinery, and mechanical power transmission systems. Our TC oil seals are available in standard metric and inch sizes or fully customizable according to client drawings.

TG Oil Seals, also known as dual-lip oil seals with reinforced dust exclusion, provide enhanced protection in harsh environments with high contamination risks. The robust lip design ensures longer service life, even in dusty, muddy, or wet working conditions. They are ideal for construction machinery, mining equipment, and off-road vehicles.

CFKS offers TG oil seals in standard and special sizes, supporting OEM and aftermarket applications. With customizable outer casing types (metal, rubber-covered, or combined), they meet complex sealing needs with high precision.

At CFKS, we understand that every application has unique sealing challenges. That’s why we offer custom rubber seals in NBR, FKM, silicone, and other specialized elastomers, optimized for temperature resistance, fluid compatibility, and longevity. Whether you’re sourcing for OEM oil seals, aftermarket replacement parts, or custom sealing kits, we provide fast sampling, flexible MOQs, and strict quality control.

We also offer branding and packaging customization for distributors. Partner with CFKS Oil Seal Factory to get competitive pricing, technical support, and stable delivery for your TC/TG oil seal projects.

Frequently Asked Questions (FAQ)

Why does my CFKS oil seal fail prematurely? Common causes and prevention tips2025-06-26T15:44:39+08:00

Premature oil seal failure can result from improper installation, poor shaft finish, incorrect material selection, or excessive pressure. To prevent this, ensure the shaft surface is smooth and within tolerance, use correct tools during installation, and choose seals made from materials compatible with your media and temperature.

How to correctly install a CFKS industrial oil seal to avoid leakage2025-06-26T16:04:32+08:00

Always clean the shaft and bore before installation. Use appropriate seal drivers to avoid deformation. Lubricate the lip before fitting to reduce friction during the first rotation. Ensure the seal is seated evenly and not tilted to avoid leaks.

What to do when your CFKS hydraulic seal is leaking under pressure2025-05-20T16:33:14+08:00

Check if the pressure exceeds the seal’s rated limit. Examine for wear, hardening, or improper installation. Replace the seal if damaged, and consider upgrading to a high-pressure CFKS seal variant. Also, verify that the housing and shaft are properly aligned.

How to choose the right CFKS oil seal for extreme operating environments2025-05-20T16:34:39+08:00

For high temperatures, aggressive chemicals, or abrasive environments, choose CFKS seals made of FKM, PTFE, or high-performance elastomers. Consider using seals with protective dust lips or metal casing. Our team can recommend the best fit for your application.

 

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