CORTECO 12010993 NBR BA 58x72x8 - Rotary Shaft Seal

CORTECO 12010993 NBR BA 58x72x8 - Rotary Shaft Seal

CORTECO 12010993 is an NBR radial shaft seal with dimensions 58x72x8 mm and BA design. The product is also listed as CORTECO 12010993B and under commercial reference 82010993. The CORTECO catalogue indicates Mercedes Trucks applications, with confirmed Mercedes-Benz OE reference 006504058200.

CORTECO 12010993 - Technical Data

Dimensions

The complete seal dimensions are:

58x72x8 mm

• shaft diameter d: 58 mm

• housing bore diameter D: 72 mm

• width b: 8 mm

The dimensions 58x72x8 mm are confirmed for CORTECO 12010993 / 12010993B.

NBR Material

CORTECO 12010993 is manufactured from NBR - nitrile butadiene rubber.

NBR is one of the most widely used elastomers for radial shaft seals. It provides good resistance to many mineral oils and greases and is therefore widely used in automotive, industrial and mechanical sealing applications.

Suitability should always be checked against the actual operating medium, temperature, shaft speed and operating conditions.

BA Design

The CORTECO catalogue specifies the seal design as:

BA

The complete technical identification is:

CORTECO 12010993 - NBR - BA - 58x72x8 mm

The BA design is an important identification parameter. A replacement should not be selected solely on the basis of the 58x72x8 mm dimensions.

CORTECO 12010993B / 82010993

The product can be found under several references:

12010993

12010993B

82010993

The principal specification remains:

58x72x8 mm - NBR - BA

All of these references can be useful when searching technical catalogues, purchasing systems and aftermarket databases.

Mercedes-Benz OE 006504058200

The confirmed Mercedes-Benz OE reference is:

006504058200

Cross-reference:

Mercedes-Benz 006504058200 → CORTECO 12010993 / 12010993B

The CORTECO catalogue associates reference 12010993 with:

Mercedes Trucks

Exact compatibility with a specific vehicle or assembly should be verified using the OE reference and vehicle configuration.

Additional OE Reference

TecDoc-based catalogues also associate CORTECO 12010993B with:

GOLDONI 6220161

When selecting the seal for a specific machine, the OE number and exact assembly configuration should be verified.

Different CORTECO Seals in 58x72x8 mm

The dimensions 58x72x8 mm do not uniquely identify one CORTECO radial shaft seal.

CORTECO catalogues different versions in these dimensions, including:

• CORTECO 12010993 - NBR BA

• CORTECO 01015707 - FPM BAVIX7

• CORTECO 19016579 - NBR TC

These products differ in sealing design, material and intended application.

Identical dimensions of 58x72x8 mm do not automatically confirm full interchangeability.

CORTECO 12010993 vs 19016579

Both products have dimensions:

58x72x8 mm

but they are not the same seal.

CORTECO 12010993

• NBR

• BA

• Mercedes Trucks application

CORTECO 19016579

• NBR

• TC

• Mazda application

They should therefore not be considered automatically interchangeable simply because their dimensions are identical.

Alternative Search References

The product can also be searched as:

• CORTECO 12010993

• CORTECO 12010993B

• CORTECO 82010993

• 12010993

• 12010993B

• 82010993

• CORTECO BA 58x72x8

• BA 58x72x8 NBR

• oil seal 58x72x8

• radial shaft seal 58x72x8

• NBR oil seal 58x72x8

• Simmerring 58x72x8

• Simmerring NBR 58x72x8

• Mercedes 006504058200

• Mercedes-Benz 006504058200

• Mercedes oil seal 58x72x8

• Mercedes shaft seal 58x72x8

• GOLDONI 6220161

Selection and Interchangeability

Before selecting an alternative to CORTECO 12010993, verify:

1. Shaft diameter 58 mm.

2. Housing bore diameter 72 mm.

3. Width 8 mm.

4. NBR material.

5. BA design.

6. CORTECO reference 12010993 / 12010993B.

7. Mercedes-Benz OE 006504058200 when selecting by application.

8. Operating medium.

9. Operating temperature.

10. Shaft speed.

Matching the 58x72x8 mm dimensions alone is not sufficient to confirm interchangeability.

The material, sealing profile and requirements of the specific application must also correspond.

Installation

Before installation:

• clean the shaft and housing bore thoroughly

• inspect the shaft sealing surface

• remove dirt, corrosion and burrs

• protect the sealing lip from sharp edges

• use a suitable installation tool

• press the seal evenly into the housing

• avoid deformation of the seal body

• verify the correct installation orientation

A worn, corroded or damaged shaft surface can reduce sealing performance and service life.

FAQ

What are the dimensions of CORTECO 12010993?

CORTECO 12010993 has dimensions of 58x72x8 mm.

What material is CORTECO 12010993 made from?

The seal is manufactured from NBR - nitrile butadiene rubber.

What is the design of CORTECO 12010993?

The CORTECO catalogue specifies the design as BA.

Are CORTECO 12010993 and 12010993B related references?

Yes. 12010993B is the aftermarket reference associated with the NBR BA 58x72x8 mm seal, while 12010993 remains an important identification and search reference.

What is the CORTECO commercial reference?

The commercial reference is 82010993.

What Mercedes-Benz OE number corresponds to CORTECO 12010993?

The confirmed OE reference is Mercedes-Benz 006504058200.

Is CORTECO 12010993 used in Mercedes Trucks?

Yes. The CORTECO catalogue associates reference 12010993 with Mercedes Trucks. Exact compatibility should be verified using OE 006504058200 and the specific vehicle configuration.

Is GOLDONI 6220161 a cross-reference?

Yes. TecDoc-based catalogues associate GOLDONI 6220161 with CORTECO 12010993B.

Can any 58x72x8 oil seal replace CORTECO 12010993?

No. Different CORTECO seals are available in the same dimensions with different materials and sealing profiles. The NBR material and BA design must also be verified.

CORTECO 12010993 - Quick Technical Answer

CORTECO 12010993 / 12010993B is an NBR radial shaft seal with dimensions 58x72x8 mm and BA design. The commercial reference is 82010993. The CORTECO catalogue indicates Mercedes Trucks applications, with confirmed Mercedes-Benz OE reference 006504058200. TecDoc-based catalogues also list GOLDONI 6220161.

CORTECO 12010993 at simmering.pl

CORTECO 12010993 NBR BA 58x72x8 is available from simmering.pl, a specialist B2B supplier of radial shaft seals, industrial sealing solutions, O-rings and bearings.

Stock and technical service are located in Lublin, Poland, with worldwide shipping available.