CORTECO 12012564 NBR B2 69.8x101.6x11 - Rotary Shaft Seal

CORTECO 12012564 NBR B2 69.8x101.6x11 - Rotary Shaft Seal

CORTECO 12012564 is an NBR rotary shaft seal with dimensions 69.8x101.6x11 mm and B2 profile design. The product is also listed under the current reference 12012564B. CORTECO catalogues associate this seal with IVECO applications, while aftermarket catalogues identify it as a shaft / wheel hub seal. The confirmed IVECO OE reference is 9980981.

CORTECO 12012564 - Technical Data

Dimensions 69.8x101.6x11 mm

The dimensional designation:

69.8x101.6x11 mm

means:

• 69.8 mm - inside diameter

• 101.6 mm - outside diameter

• 11 mm - seal width

Complete product identification:

CORTECO 12012564 NBR B2 69.8x101.6x11 mm

The product can also be found under the reference:

CORTECO 12012564B

CORTECO 12012564 / 12012564B

The references:

12012564

and:

12012564B

are associated with the same CORTECO seal dimensions and construction:

69.8x101.6x11 mm - NBR - B2

Older dimensional catalogues may list the reference without the final B, while current aftermarket catalogues frequently use 12012564B.

For this reason, both references are useful when searching for the product or cross-checking technical documentation.

NBR - Nitrile Rubber

CORTECO 12012564 is manufactured from NBR - nitrile butadiene rubber.

NBR is one of the most widely used elastomers in rotary shaft sealing technology. It provides good resistance to many mineral oils, lubricating greases and mineral-oil-based fluids.

Selection of the seal material should nevertheless take into account:

• operating medium

• operating temperature

• shaft or sealing surface speed

• lubrication conditions

• environmental conditions

A specific operating temperature range should not be assumed without checking the technical requirements of the particular application.

CORTECO B2 Profile

CORTECO identifies the construction of this seal with the profile designation:

B2

The B2 profile is an important part of the complete technical identification.

A seal should therefore not be selected solely because it has dimensions of 69.8x101.6x11 mm.

A product with identical dimensions but a different profile or construction may not be technically equivalent to CORTECO 12012564.

When selecting an alternative, compare:

CORTECO reference + dimensions + NBR material + B2 profile + application.

IVECO Application

The CORTECO dimensional catalogue associates:

12012564 NBR B2 69.8x101.6x11

with:

IVECO

Aftermarket catalogues identify the product as a seal associated with the shaft / wheel hub assembly.

Confirmed OE reference:

IVECO 9980981

Before installation in a specific vehicle, compatibility should be verified using the OE reference, vehicle identification data and the exact axle or hub version.

Different technical variants may exist within the same vehicle model range.

CORTECO 12012564 Wheel Hub Seal

CORTECO 12012564B is listed in aftermarket catalogues as a:

shaft seal / wheel hub seal

In the appropriate assembly, the seal protects the sealing area and operates as part of the hub arrangement specified by the vehicle manufacturer.

Because this is an automotive application, checking the OE reference is particularly important when identifying the correct replacement.

OE Reference

The confirmed OE reference associated with CORTECO 12012564B is:

IVECO 9980981

The OE number is an important identification criterion when selecting this seal for an IVECO application.

For a specific vehicle, compatibility should preferably be confirmed against the vehicle documentation or an application catalogue using the vehicle identification data.

EAN

The catalogue EAN for CORTECO 12012564B is:

3358960042026

The EAN can be useful for logistics and product identification, but technical selection should primarily be based on the CORTECO reference, dimensions, material, profile and OE reference.

How to Select CORTECO 12012564

Before ordering, verify:

1. CORTECO reference 12012564 or 12012564B.

2. Inside diameter 69.8 mm.

3. Outside diameter 101.6 mm.

4. Width 11 mm.

5. NBR material.

6. B2 profile.

7. OE reference of the original component.

8. Compatibility with the specific vehicle or assembly.

9. Actual operating conditions.

Matching the 69.8x101.6x11 mm dimensions alone is not sufficient to confirm full interchangeability.

Alternative Search Terms

The product can also be searched as:

• CORTECO 12012564

• CORTECO 12012564B

• 12012564 CORTECO

• 12012564B CORTECO

• CORTECO 12012564 NBR

• CORTECO 12012564 B2

• CORTECO 12012564 69.8x101.6x11

• CORTECO 12012564B 69.8x101.6x11

• CORTECO oil seal 12012564

• CORTECO oil seal 12012564B

• oil seal 69.8x101.6x11

• NBR oil seal 69.8x101.6x11

• B2 oil seal 69.8x101.6x11

• rotary shaft seal 69.8x101.6x11

• shaft seal 69.8x101.6x11

• wheel hub seal 69.8x101.6x11

• IVECO wheel hub seal

• IVECO 9980981 seal

• IVECO 9980981

• 9980981 CORTECO

• CORTECO IVECO seal

• Simmerring 69.8x101.6x11

Installation

Before installing the seal:

• thoroughly clean the mating surfaces

• inspect the shaft and housing

• remove dirt, corrosion and burrs

• inspect the sealing surface for damage or excessive wear

• protect the sealing element from damage during installation

• use an appropriate installation tool

• press the seal evenly into its housing

• avoid direct impact on the sealing element

• maintain the correct installation orientation

For wheel hub applications, the installation procedure specified for the particular vehicle or axle assembly should also be followed.

FAQ

What are the dimensions of CORTECO 12012564?

The seal has dimensions of 69.8x101.6x11 mm.

Are CORTECO 12012564 and 12012564B the same size?

Yes. Both references are associated with dimensions of 69.8x101.6x11 mm, NBR material and B2 profile. The 12012564B reference is commonly found in current aftermarket catalogues.

What material is CORTECO 12012564 made from?

The seal is manufactured from NBR - nitrile rubber.

What profile does CORTECO 12012564 use?

CORTECO specifies the seal with a B2 profile.

Which vehicle manufacturer is CORTECO 12012564 associated with?

The CORTECO dimensional catalogue associates this reference with IVECO applications.

What is the OE number for CORTECO 12012564B?

The confirmed IVECO OE reference is 9980981.

Is CORTECO 12012564 a wheel hub seal?

Aftermarket catalogues identify 12012564B as a shaft / wheel hub seal.

What is the EAN for CORTECO 12012564B?

The catalogue EAN is 3358960042026.

Is every 69.8x101.6x11 oil seal interchangeable?

No. Material, profile design, application and OE reference should also be compared. Identical dimensions alone do not guarantee technical interchangeability.

CORTECO 12012564 - Quick Technical Answer

CORTECO 12012564, also listed as 12012564B, is an NBR B2 rotary shaft seal with dimensions 69.8x101.6x11 mm. CORTECO associates the seal with IVECO applications, while aftermarket catalogues identify it as a shaft / wheel hub seal. The confirmed IVECO OE reference is 9980981, and the catalogue EAN is 3358960042026.

CORTECO 12012564 at simmering.pl

CORTECO 12012564 NBR B2 69.8x101.6x11 is available from simmering.pl, a specialist B2B supplier of CORTECO rotary shaft seals, industrial sealing solutions, O-rings and bearings.

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