Rotary Shaft Seal CORTECO 12001706 BABSL Oil Seal 55x70x8/8,5

Manual transmission shaft sealing with dust lip

Double lip oil seal made of NBR

Reliable rotary sealing for industrial and automotive use

Rotary Shaft Seal CORTECO 12001706 BABSL 55x70x8/8.5 is a high-quality oil seal designed for effective shaft sealing in manual transmissions and drivetrain systems. This product is engineered for professional B2B applications where durability, tightness and resistance to lubricants are critical for long-term operation.

The seal is manufactured from NBR (nitrile butadiene rubber), a material widely used in technical seals due to its excellent resistance to oils and grease, good mechanical strength and stable performance in typical transmission temperature ranges. The BABSL design represents a double lip oil seal: the primary sealing lip ensures reliable rotary sealing of the shaft, while the integrated dust lip protects the sealing zone against dirt, dust and external contaminants.

With precise dimensions of 55x70x8/8.5, this shaft sealing ring guarantees accurate fit in the housing and consistent contact with the shaft surface. It is commonly used as a manual transmission shaft seal, including applications corresponding to OEM reference 5159078 for New Holland machines. The seal is also suitable for a wide range of industrial applications and automotive seals, where reliable oil retention and contamination protection are required.

As a product of CORTECO, this rotary shaft seal meets high quality standards expected by professional maintenance, service and manufacturing operations. Its robust construction supports high durability, reduced oil loss and extended service intervals, even in demanding operating conditions.

FAQ - frequently asked questions

What type of seal is CORTECO 12001706 BABSL?
It is a rotary shaft seal with a double lip design, including a dust lip.

What is the advantage of a double lip oil seal?
It provides oil retention and additional protection against external contamination.

Which material is used in this shaft seal?
The seal is made of NBR, offering good resistance to oils and grease.

Where is this rotary shaft seal typically used?
In manual transmissions, gearboxes and drivetrain systems in industrial and automotive applications.

How do I select the correct rotary shaft seal size?
Match the shaft diameter, housing diameter and seal width to the application requirements.