Rotary Shaft Seal CORTECO 16010297 NBR Oil Seal 16x33,1x3,8/9,3

Applications - compact rotary sealing for engines and machinery

The Rotary Shaft Seal CORTECO 16010297 is a precision oil seal designed for reliable rotary sealing in compact automotive and industrial assemblies. It is commonly used as a shaft sealing ring in engines, gear mechanisms, pumps, and auxiliary drive systems where limited installation space requires accurate fit and stable sealing performance.

Thanks to its optimized geometry, this technical seal performs effectively in industrial applications involving continuous shaft rotation, moderate temperatures, and exposure to lubricating oils and greases. It is well suited for both hydraulic and automotive seals systems where consistent leakage control is essential.

Advantages - high durability and oil resistance

Manufactured from NBR (nitrile rubber), this rotary oil seal offers proven resistance to oils and grease, good elasticity, and reliable sealing behavior in standard operating conditions. The DDV4SL 222 design ensures controlled contact pressure on the shaft, helping to minimize wear and extend service life.

Depending on the application, the seal may function as a single lip oil seal, providing efficient oil retention, or as a solution with enhanced sealing stability compared to basic designs. This makes it a practical choice for engine seal applications and small mechanical systems requiring high durability and predictable performance.

Technical data

• Product type: rotary shaft seal / oil seal

• Manufacturer: Corteco

• Manufacturer number: 16010297

• Material: NBR (nitrile rubber)

• Dimensions: 16x33,1x3,8/9,3 mm

• Design: DDV4SL 222

• Function: rotary sealing

• Typical use: engines, pumps, compact industrial machinery

Main SEO description

The Rotary Shaft Seal CORTECO 16010297 NBR 16x33,1x3,8/9,3 is a compact and reliable rotary shaft seal developed for professional industrial applications and automotive systems. As a precision oil seal, it provides effective rotary sealing in assemblies exposed to lubricants, rotational movement, and regular operating loads.

The NBR material ensures good flexibility and resistance to oils and grease, making this shaft sealing ring suitable for long-term use in engines and mechanical components. The DDV4SL 222 configuration supports stable sealing performance while helping to reduce friction and wear on the shaft surface.

This seal is frequently used as an engine seal and technical seal in small gear units, pumps, and auxiliary drives where accurate dimensions and consistent performance are critical. With precisely manufactured dimensions of 16x33,1x3,8/9,3 mm, it allows secure installation, minimizes leakage risk, and supports efficient system operation for B2B customers.

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 seal adds extra protection against external contamination.

Is NBR suitable for oil and grease exposure?
Yes, NBR is widely used in oil seals due to its good resistance to oils, greases, and standard operating temperatures.

How do I choose the correct rotary shaft seal size?
The first value is the shaft diameter, the second is the housing diameter, and the third indicates the seal width.

Can this seal be used in industrial machinery?
Yes, it is suitable for both automotive and industrial sealing applications with moderate operating conditions.