Rotary Shaft Seal CORTECO 19027629 FPM BASLRS 30x40x7

Applications and Operating Conditions

Advantages of FPM BASLRS Design

Technical Data and Reliability

Rotary Shaft Seal CORTECO 19027629 FPM BASLRS 30x40x7 is a high-performance oil seal designed for demanding industrial and automotive environments. This rotary shaft seal ensures effective sealing between rotating and stationary components, preventing oil leakage while protecting the system against external contaminants. It is a professional technical seal intended for B2B customers who require long service life, material stability, and consistent performance.

The seal is manufactured from FPM (FKM fluoroelastomer), offering excellent resistance to oils and grease, fuels, and elevated operating temperatures. Thanks to these properties, the shaft sealing ring maintains flexibility and sealing efficiency even during continuous operation. The BASLRS construction identifies a single lip oil seal with an integrated dust lip, which enhances protection in harsh working conditions by limiting the ingress of dirt and moisture.

With precise dimensions 30x40x7, this rotary oil seal provides accurate fitment on the shaft and in the housing, reducing wear and minimizing the risk of premature failure. It is widely used as an engine seal, gearbox seal, and in various hydraulic and automotive seals applications, as well as in general industrial applications such as pumps, gear units, and drive systems.

The product is manufactured by CORTECO, a globally recognized supplier of sealing solutions for industry and automotive sectors. Part number 19027629 and identification code 3358960165190 allow easy integration into professional purchasing and maintenance systems.

FAQ - Frequently Asked Questions

What is the difference between a single lip and double lip oil seal?
A single lip oil seal focuses on oil retention, while a double lip oil seal adds extra protection against contaminants.

Why is FPM suitable for oil seals?
FPM provides excellent resistance to high temperatures, oils, grease, and chemical ageing.

Where is this rotary shaft seal commonly used?
In engines, gearboxes, pumps, and other industrial and automotive applications requiring reliable shaft sealing.

How do I choose the correct shaft seal size?
Select the seal based on shaft diameter, housing diameter, and seal width required by the application.

Is this seal suitable for continuous operation?
Yes, its material and design ensure high durability during long-term and continuous use.