Rotary Shaft Seal CORTECO 12010932 NBR BA Oil Seal 40x55x7

CORTECO 12010932 NBR BA 40x55x7 - Rotary Shaft Seal

CORTECO 12010932 is an NBR radial shaft seal with dimensions 40x55x7 mm and BA design. The product is also listed as CORTECO 12010932B and under commercial reference 82010932. Aftermarket catalogues classify this reference as a differential / axle shaft seal, with OE references for CARRARO, Citroën, Ducati, Fiat, Landini, MAN and Massey Ferguson.

CORTECO 12010932 - Technical Data

Dimensions

The complete dimensions of the seal are:

40x55x7 mm

• shaft diameter d: 40 mm

• housing bore diameter D: 55 mm

• width b: 7 mm

The dimensions 40x55x7 mm are confirmed for CORTECO 12010932 / 12010932B.

NBR Material

CORTECO 12010932 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 commonly used in drivetrain, transmission and mechanical sealing applications.

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

BA Design

The CORTECO design designation is:

BA

The complete technical identification is:

CORTECO 12010932 - NBR - BA - 40x55x7 mm

The BA design is an important part of the product specification. A replacement should not be selected solely according to the 40x55x7 mm dimensions.

CORTECO 12010932B / 82010932

The product can be found under several references:

12010932

12010932B

82010932

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

The principal specification remains:

NBR - BA - 40x55x7 mm

Differential / Axle Shaft Seal

CORTECO 12010932B is classified in aftermarket catalogues as a:

differential shaft seal

and in some catalogues as an:

axle shaft seal

The exact installation position depends on the specific vehicle, machine and drivetrain configuration.

When selecting the seal by application, the relevant OE reference and technical documentation should always be checked.

Confirmed OE References

OE references associated with CORTECO 12010932B include:

CARRARO 025317

CITROËN 320631

DUCATI 937724055

FIAT 71728987

LANDINI 1441815X1

MAN 06562710404

MASSEY FERGUSON 1441815X1

Cross-references:

CARRARO 025317 → CORTECO 12010932B

CITROËN 320631 → CORTECO 12010932B

DUCATI 937724055 → CORTECO 12010932B

FIAT 71728987 → CORTECO 12010932B

LANDINI 1441815X1 → CORTECO 12010932B

MAN 06562710404 → CORTECO 12010932B

MASSEY FERGUSON 1441815X1 → CORTECO 12010932B

MAN Application

TecDoc-based catalogues list CORTECO 12010932B for selected MAN commercial vehicle applications, including:

• MAN G90 8.150 FAE

• MAN G90 9.150 FAE

The associated MAN OE reference is:

06562710404

Exact compatibility should always be confirmed using the OE reference, vehicle version and installation position.

Landini and Massey Ferguson Applications

The OE reference:

1441815X1

is associated with both:

LANDINI

and

MASSEY FERGUSON

This makes CORTECO 12010932B relevant to selected agricultural machinery applications.

The additional OE reference:

CARRARO 025317

is also important when identifying the seal according to the axle or drivetrain component manufacturer.

Aftermarket Cross-References

Aftermarket catalogues also list the following comparison references:

ELRING 277.150

GOETZE 5030447800

Before using a seal from another manufacturer, full technical equivalence and suitability for the specific application should be verified.

Alternative Search References

The product can also be searched as:

• CORTECO 12010932

• CORTECO 12010932B

• CORTECO 82010932

• 12010932

• 12010932B

• 82010932

• CORTECO BA 40x55x7

• CORTECO 40x55x7

• NBR BA 40x55x7

• oil seal 40x55x7

• radial shaft seal 40x55x7

• NBR oil seal 40x55x7

• Simmerring 40x55x7

• Simmerring NBR 40x55x7

• differential oil seal 40x55x7

• axle shaft seal 40x55x7

• CARRARO 025317

• CITROEN 320631

• DUCATI 937724055

• FIAT 71728987

• LANDINI 1441815X1

• MAN 06562710404

• MASSEY FERGUSON 1441815X1

• ELRING 277.150

• GOETZE 5030447800

Selection and Interchangeability

Before selecting an alternative to CORTECO 12010932, verify:

1. Shaft diameter 40 mm.

2. Housing bore diameter 55 mm.

3. Width 7 mm.

4. NBR material.

5. BA design.

6. CORTECO reference 12010932 / 12010932B.

7. Correct OE reference for the specific vehicle or machine.

8. Installation position.

9. Operating medium.

10. Actual operating conditions.

Matching the 40x55x7 mm dimensions alone is not sufficient to confirm full interchangeability.

The material, seal design, OE reference and intended application should 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 12010932?

CORTECO 12010932 has dimensions of 40x55x7 mm.

What material is CORTECO 12010932 made from?

The seal is manufactured from NBR - nitrile butadiene rubber.

What is the design of CORTECO 12010932?

The CORTECO design designation is BA.

Are CORTECO 12010932 and 12010932B related references?

Yes. 12010932B is an aftermarket reference for the NBR BA 40x55x7 mm seal, while 12010932 remains an important product identification and search reference.

What is the CORTECO commercial reference?

The commercial reference is 82010932.

Is CORTECO 12010932 a differential seal?

Yes. Aftermarket catalogues classify CORTECO 12010932B as a differential shaft seal. Some catalogues also describe it as an axle shaft seal.

What MAN OE reference corresponds to CORTECO 12010932B?

The associated MAN OE reference is 06562710404.

Is CORTECO 12010932 used in Landini and Massey Ferguson machinery?

Aftermarket catalogues associate OE reference 1441815X1 with both Landini and Massey Ferguson.

What is the CARRARO reference for CORTECO 12010932B?

The associated CARRARO OE reference is 025317.

Can any 40x55x7 oil seal replace CORTECO 12010932?

No. Identical dimensions alone do not confirm interchangeability. The NBR material, BA design, OE reference and intended installation position should also be verified.

CORTECO 12010932 - Quick Technical Answer

CORTECO 12010932 / 12010932B is an NBR radial shaft seal with BA design and dimensions 40x55x7 mm, commercial reference 82010932. Aftermarket catalogues classify it as a differential / axle shaft seal. OE references include CARRARO 025317, FIAT 71728987, MAN 06562710404 and LANDINI / MASSEY FERGUSON 1441815X1.

CORTECO 12010932 at simmering.pl

CORTECO 12010932 NBR BA 40x55x7 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.