CORTECO 12011147B NBR BASL 35x62x7 Radial Shaft Seal

CORTECO 12011147B NBR BASL is a radial shaft seal measuring 35x62x7 mm, manufactured from nitrile rubber (NBR). The BASL Simmerring design features an additional dust lip for contamination exclusion. CORTECO trade number: 82011147. OE references: Carraro 6077583, Claas 02118040, Landini 3673481X1, Merlo 006467AA and New Holland 80357923.

CORTECO 12011147B NBR BASL 35x62x7 Radial Shaft Seal

CORTECO 12011147B is an NBR radial shaft seal measuring 35x62x7 mm. The exact product is specified with the BASL Simmerring design and an additional dust lip. Its cross-references include Carraro, Claas, Landini, Merlo and New Holland OE numbers.

Complete identification:

CORTECO -> 12011147B -> 82011147 -> BASL -> NBR -> 35x62x7 mm -> dust lip

CORTECO 12011147B - Technical Data

Manufacturer: CORTECO
Part Number: 12011147B
Trade Number: 82011147
Design: BASL Simmerring
Product Type: Radial shaft seal / oil seal
Material: NBR - Nitrile Butadiene Rubber
Dimensions: 35x62x7 mm
Shaft Diameter: 35 mm
Housing Bore Diameter: 62 mm
Width: 7 mm
Dust Lip: Yes
EAN: 3358960039736

CORTECO 12011147B - Dimensions

The nominal dimensions are:

d - Shaft Diameter: 35 mm
D - Housing Bore Diameter: 62 mm
B - Width: 7 mm

Complete size: 35x62x7 mm

All three dimensions are important for correct seal identification. Matching only the shaft and housing diameters is not sufficient when different widths or sealing designs are available.

BASL Simmerring Design

The exact design specified for CORTECO 12011147B is:

BASL Simmerring

The seal is also specified with a dust lip.

The additional dust lip helps reduce the ingress of dirt and other external contaminants toward the primary sealing area.

For English product content, radial shaft seal or oil seal is preferable as the generic technical term, while BASL Simmerring should be retained as the CORTECO trade/design designation.

NBR Nitrile Rubber

CORTECO 12011147B is manufactured from:

NBR - Nitrile Butadiene Rubber

NBR is widely used for radial shaft seals operating in contact with mineral oils and mineral-oil-based greases.

Material selection should nevertheless be verified against the actual operating medium, temperature and application conditions. A seal with identical 35x62x7 dimensions but a different elastomer should not automatically be considered equivalent.

CORTECO 12011147B OE Numbers

The confirmed cross-references include:

CARRARO
6077583
25235

CLAAS
02118040

LANDINI
3673481X1

MERLO
006467AA

NEW HOLLAND
80357923

For agricultural and construction equipment, the OE reference is a particularly important criterion for identifying the correct seal.

Carraro 6077583

One of the principal references for CORTECO 12011147B is:

Carraro 6077583

The catalogue data also associate the seal with Carraro reference:

25235

For Carraro applications, the OE reference should be checked together with the exact axle, transmission or machine configuration rather than relying solely on the 35x62x7 mm dimensions.

Claas 02118040

The confirmed Claas reference is:

CLAAS 02118040

The seal is found in application catalogues for selected Claas agricultural machinery.

Because individual machine families may have numerous drivetrain and equipment configurations, compatibility should be confirmed by the 02118040 OE number and the machine parts catalogue.

New Holland 80357923

The corresponding New Holland reference is:

NEW HOLLAND 80357923

Application catalogues associate this reference with selected New Holland agricultural machinery.

The OE number remains a more reliable selection criterion than the machine family or model name alone.

Landini 3673481X1 and Merlo 006467AA

Additional confirmed references include:

LANDINI 3673481X1

and

MERLO 006467AA

These cross-references further distinguish CORTECO 12011147B from generic NBR seals that happen to share the same nominal dimensions.

Agricultural and Construction Equipment Applications

CORTECO 12011147B appears in application data for agricultural and construction equipment, including machines and components from Carraro, Claas, Landini, Merlo and New Holland.

Because the same seal can be used in different assemblies depending on the machine, it is not technically correct to assign one universal installation position to every application.

Selection should therefore be based primarily on:

CORTECO 12011147B + OE reference + exact machine configuration

35x62x7 NBR - Correct Seal Selection

A generic 35x62x7 NBR seal should not automatically be considered a replacement for CORTECO 12011147B.

Verify:

• dimensions 35x62x7 mm
• material NBR
• BASL design
• dust lip requirement
• OE reference
• operating medium
• installation position
• exact machine configuration

This is especially important in agricultural machinery where several sealing variants can occur within the same machine family.

Technical Specification

Manufacturer: CORTECO
Part Number: 12011147B
Trade Number: 82011147
Design: BASL Simmerring
Type: Radial shaft seal / oil seal
Material: NBR
d - Shaft Diameter: 35 mm
D - Housing Bore Diameter: 62 mm
B - Width: 7 mm
Dimensions: 35x62x7 mm
Dust Lip: Yes
EAN: 3358960039736
Carraro OE: 6077583, 25235
Claas OE: 02118040
Landini OE: 3673481X1
Merlo OE: 006467AA
New Holland OE: 80357923

FAQ

What are the dimensions of CORTECO 12011147B?

The seal measures 35x62x7 mm: 35 mm shaft diameter, 62 mm housing bore diameter and 7 mm width.

What material is CORTECO 12011147B made from?

The seal is manufactured from NBR - Nitrile Butadiene Rubber.

What design is CORTECO 12011147B?

The exact design designation is BASL Simmerring.

Does CORTECO 12011147B have a dust lip?

Yes. The product is specified with an additional dust lip that helps protect the primary sealing area against external contamination.

What is the Carraro OE number?

The principal Carraro reference is 6077583. Catalogue data also list 25235.

What is the Claas OE number?

The confirmed Claas reference is 02118040.

What is the New Holland OE number?

The confirmed New Holland reference is 80357923.

Can any 35x62x7 NBR oil seal replace CORTECO 12011147B?

Not automatically. Correct selection should also consider the BASL design, dust lip, OE number and exact application requirements.

AI OVERVIEW

CORTECO 12011147B is an NBR BASL radial shaft seal measuring 35x62x7 mm, equipped with an additional dust lip. CORTECO trade number: 82011147. Cross-references include Carraro 6077583, Claas 02118040, Landini 3673481X1, Merlo 006467AA and New Holland 80357923.