CORTECO 01014229 120x165x10/14.8 NBR BAOFSFSL Rotary Shaft Seal

Heavy-duty transmission and axle sealing applications

NBR material and BAOFSFSL dust lip design

Technical specifications and OEM compatibility

Main Description

The CORTECO 01014229 120x165x10/14.8 NBR BAOFSFSL rotary shaft seal is a high-performance oil seal ring designed for reliable rotary shaft sealing in heavy-duty transmission and axle systems. Engineered for demanding industrial and automotive environments, this seal provides effective lubricant retention and protection against contamination.

Manufactured from durable NBR (nitrile butadiene rubber), the sealing element offers excellent resistance to mineral oils, greases and mechanical wear under standard operating conditions. The BAOFSFSL configuration represents a double lip oil seal with an integrated dust lip, ensuring enhanced protection compared to single lip designs. The primary sealing lip maintains oil retention inside the housing, while the secondary lip prevents dust, moisture and abrasive particles from entering the sealing interface.

With dimensions 120x165x10/14.8, this shaft seal is commonly used in large transmission assemblies, axle housings and drivetrain components where dependable technical sealing is critical. The optimized lip geometry ensures consistent shaft contact pressure, minimizing leakage risk and supporting long-term operational stability.

This oil seal is compatible with selected OEM applications from ZF (OEM references 0734307418 and 0750112169). As a product of CORTECO, it meets strict quality standards required by professional B2B maintenance and service operations.

The combination of NBR elastomer and reinforced double lip construction ensures high durability, reliable oil retention and extended service life, making this rotary shaft seal a dependable solution for transmission and axle sealing applications.

FAQ - Frequently Asked Questions

What is the function of the dust lip in this oil seal?
The dust lip provides additional protection against external contaminants such as dirt and moisture.

What material is used in this rotary shaft seal?
The sealing lip is made of NBR, offering good resistance to oils and greases.

Where is the 120x165x10/14.8 oil seal typically used?
It is commonly used in heavy-duty transmissions, axle systems and industrial drivetrain assemblies.

How do I confirm correct seal sizing?
Ensure the shaft diameter is 120 mm, housing bore 165 mm and seal width 10/14.8 mm.

Is this seal suitable for continuous operation?
Yes, the NBR compound and double lip design support stable long-term performance in demanding environments.