The 12000520B 50X70X10 BASL NBR is a high-performance shaft oil seal manufactured by CORTECO. This specific model boasts dimensions of 50 mm in bore diameter, 70 mm in outer diameter, and 10 mm in width, making it suitable for various industrial applications that require effective sealing solutions. Typically utilized in machinery where the prevention of fluid leakage is critical, this oil seal is designed to ensure longevity and precision in demanding environments. As a key component in maintaining the integrity of rotating shafts, the CORTECO 12000520B oil seal is a reliable choice for professionals across multiple sectors.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 50 mm |
| Outer diameter (D) | 70 mm |
| Width (B) | 10 mm |
| Material | NBR (Nitrile Butadiene Rubber) |
| Sealing type | BASL |
Technical advantages
The CORTECO 12000520B 50X70X10 BASL NBR shaft oil seal offers several technical advantages that enhance its suitability for industrial applications:
- Made from durable NBR material, providing excellent resistance to oil, fuel, and other chemical substances.
- Designed with a BASL sealing configuration, ensuring optimal sealing performance and reduced leakage.
- Engineered to withstand varying temperatures, maintaining performance in both hot and cold environments.
- Compact dimensions allow for easy integration into existing systems without requiring modifications.
- Manufactured to meet stringent quality standards, ensuring consistency and reliability in demanding operations.
Typical applications
The 12000520B shaft oil seal is ideal for use in a variety of specific industries and machine types, including:
- Automotive industry (gearboxes, differentials, and engines)
- Manufacturing equipment (conveyor belt systems, hydraulic presses)
- Agricultural machinery (tractors, combine harvesters)
- Marine applications (boat engines, propulsion systems)
- Industrial pumps and compressors (centrifugal pumps, rotary compressors)
Availability and ordering
Eurobearing.eu is a specialized B2B supplier offering fast availability of the CORTECO 12000520B 50X70X10 BASL NBR shaft oil seal. Businesses can easily request a quote for bulk quantities to meet their specific requirements. Visit our website to add this product to your cart or to request a quotation.




