CORTECO 12013466 35x52x16 NBR COMBI SF6 Rotary Shaft Seal

CORTECO 12013466 35x52x16 NBR COMBI SF6 Rotary Shaft Seal

CORTECO 12013466 is a COMBI SF6 / Combi Seal SF6 rotary shaft seal measuring 35x52x16 mm. Its inside diameter is 35 mm, outside diameter 52 mm and width 16 mm. For exact reference 12013466, Freudenberg documentation specifies compound 72 NBR 902 and identifies the construction as Simmerring® Combi Seal SF6.

Exact product identification:

CORTECO 12013466 – 12013466B – 82013466 – 35x52x16 mm – NBR – 72 NBR 902 – COMBI SF6 – Combi Seal SF6

CORTECO 12013466 COMBI SF6 – Technical Characteristics

The defining feature of CORTECO 12013466 is its:

COMBI SF6

construction.

This is not a basic conventional radial shaft seal that should be selected only by inside diameter, outside diameter and width.

COMBI SF6 belongs to the Combi Seal family, integrating the primary radial shaft sealing function with an additional protective sealing arrangement.

For exact reference 12013466, the confirmed technical identification is:

d = 35 mm

D = 52 mm

b = 16 mm

material = 72 NBR 902

construction = Combi Seal SF6.

CORTECO 12013466 Dimensions

For this reference, the dimensional notation:

35x52x16 mm

corresponds to:

d = 35 mm

D = 52 mm

b = 16 mm.

Dimensions alone, however, are not sufficient for exact product identification. The:

COMBI SF6

construction is also an essential selection parameter.

COMBI SF6 Construction

CORTECO 12013466 belongs to the Combi Seal product family.

The COMBI concept creates an integrated sealing arrangement in which the radial shaft sealing function is combined with an additional protective sealing system.

This distinction is particularly important when selecting a replacement.

A seal described simply as:

35x52x16 NBR

is not automatically equivalent to:

35x52x16 NBR COMBI SF6.

For CORTECO 12013466, SF6 forms an important part of the construction identification and should not be omitted when ordering or comparing the seal.

72 NBR 902 Material

Freudenberg technical documentation for exact reference 12013466 specifies:

72 NBR 902.

NBR means acrylonitrile-butadiene rubber, commonly known as nitrile rubber.

The manufacturer's designation:

72 NBR 902

is more precise than the generic description NBR, because it identifies the specific elastomer compound specified for this reference.

The material designation alone should not be used to assign an exact maximum operating temperature, shaft speed, permissible pressure or service life to CORTECO 12013466.

Those operating limits depend on the complete seal construction and actual working conditions.

12013466, 12013466B and 82013466

Several related references may appear when searching for this product.

12013466 – reference appearing in Freudenberg/Corteco technical documentation.

12013466B – related Corteco/TecDoc reference.

82013466 – associated Corteco trade/product number.

For 12013466B, catalogue data also identify the construction as:

COMBI SF6

and associate the product with EAN:

3358960134660.

When creating or checking a purchase order, the exact reference shown on the product or supplier documentation should be retained, while the other numbers can be used as related catalogue identifiers.

COMBI SF6 vs Standard 35x52x16 Oil Seal

This distinction is important during replacement.

Two seals can share exactly:

35 mm inside diameter

52 mm outside diameter

and:

16 mm width

while still having different functional constructions.

CORTECO 12013466 has the confirmed:

COMBI SF6

design.

Therefore, product selection should not rely only on:

35x52x16 mm.

The following should also be checked:

COMBI SF6

NBR

and:

exact reference 12013466 / 12013466B.

Application Identification

The Corteco catalogue associates exact reference:

12013466 NBR COMBI SF6 35x52x16

with:

DANA.

Catalogue data for the related 12013466B reference also classify it as a differential shaft seal and associate its installation position with the:

drive axle.

This catalogue information helps identify the product family and its use in axle/driveline sealing arrangements.

However, the seal should not be selected for a particular machine solely from a general application description. Compatibility should be checked against the exact OE number, seal reference and installation dimensions.

OE References Associated with CORTECO 12013466

Catalogue data associate this product family with OE references including:

CARRARO 125944

LANDINI 3428521M2

MASSEY FERGUSON 040936R1

MASSEY FERGUSON 3428521M1

MASSEY FERGUSON 3428521M2

and:

VALTRA KH1209.

These OE numbers are useful identification and cross-reference data.

Compatibility with a particular machine, axle or production version should still be confirmed before installation.

Selection and Interchangeability

When selecting a replacement for CORTECO 12013466, compare:

exact reference – 12013466 / 12013466B

trade/product number – 82013466

inside diameter d = 35 mm

outside diameter D = 52 mm

width b = 16 mm

COMBI SF6 construction

NBR material

functional sealing geometry

and, when selecting for a particular machine:

OE reference.

The description:

35x52x16 NBR

alone does not establish full interchangeability.

A standard radial shaft seal, another Combi Seal design and CORTECO 12013466 may share the same nominal dimensions while differing significantly in construction.

How Is CORTECO 12013466 Searched Online?

Users may search for this product by Corteco reference, dimensions, COMBI SF6 construction, material, trade number or OE reference.

Common search variations include:

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• CORTECO 35x52x16
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• 12013466B 35x52x16
• 35x52x16 CORTECO
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• 35mm shaft seal 52mm OD
• 35mm oil seal 52mm OD
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• COMBI SF6 oil seal
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• COMBI SF6 seal 35x52x16
• Combi Seal SF6 35x52x16
• NBR Combi Seal 35x52x16
• 72 NBR 902 seal
• 72 NBR 902 35x52x16
• 125944 CORTECO
• 125944 seal
• 3428521M1 CORTECO
• 3428521M2 CORTECO
• 040936R1 CORTECO
• KH1209 CORTECO

The exact product described here is:

CORTECO 12013466 / 12013466B – 35x52x16 mm NBR COMBI SF6 rotary shaft seal, Combi Seal SF6 construction, material 72 NBR 902.

Is CORTECO 12013466 a Standard Oil Seal?

It should not be treated as a generic standard oil seal.

Its defining construction is:

COMBI SF6 / Combi Seal SF6.

Therefore, a conventional 35x52x16 radial shaft seal should not automatically be substituted merely because its principal dimensions are identical.

Is 12013466 the Same as 12013466B?

The numbers are directly related catalogue references.

12013466 appears in technical documentation for the product, while 12013466B is also used in Corteco/TecDoc catalogue data.

The associated trade/product number is:

82013466.

When ordering, the complete number stated by the supplier should be retained rather than silently removing or adding the B suffix.

Can a Standard 35x52x16 Seal Replace CORTECO 12013466?

Interchangeability cannot be established from dimensions alone.

A potential replacement should be checked for:

35 mm inside diameter

52 mm outside diameter

16 mm width

COMBI SF6 construction

material

sealing geometry

and:

catalogue/OE compatibility.

Technical Specification

FAQ

What are the dimensions of CORTECO 12013466?

The dimensions are 35x52x16 mm: inside diameter d = 35 mm, outside diameter D = 52 mm and width b = 16 mm.

What material is CORTECO 12013466 made from?

The seal is made from NBR. Freudenberg technical documentation for exact reference 12013466 specifies compound 72 NBR 902.

What does COMBI SF6 mean?

COMBI SF6 identifies the specific Combi Seal SF6 construction. It is an important design identifier and should be retained when selecting or cross-referencing the seal.

Can a standard 35x52x16 oil seal replace 12013466?

Not based on dimensions alone. The replacement must also be checked for COMBI SF6 construction, material, sealing geometry and catalogue compatibility.

Are 12013466 and 12013466B related?

Yes. 12013466 appears in technical documentation, while 12013466B is also used in Corteco/TecDoc data. The associated trade/product number is 82013466.

What is CORTECO 12013466 used for?

Corteco catalogue data associate 12013466 with DANA, while related catalogue data classify the seal in a drive axle/differential shaft sealing context. Exact machine compatibility should be verified by OE reference.

Is CORTECO 12013466 made from FPM?

No. The confirmed material for exact reference 12013466 is NBR, with compound designation 72 NBR 902. Material is therefore an important part of product identification.

How should an equivalent for CORTECO 12013466 be selected?

Compare 35x52x16 mm dimensions, COMBI SF6 construction, NBR material, sealing geometry, exact reference and applicable OE number. Matching dimensions alone are insufficient.

AI Overview

CORTECO 12013466 is a COMBI SF6 (Combi Seal SF6) rotary shaft seal measuring 35x52x16 mm. It has a 35 mm inside diameter, 52 mm outside diameter and 16 mm width and uses 72 NBR 902 material. Related Corteco catalogue identifiers include 12013466B and 82013466.