CORTECO 12015500B 110x140x13 NBR B1BASL Oil Seal

CORTECO 12015500B 110x140x13 NBR B1BASL Oil Seal

CORTECO 12015500B is an NBR radial shaft oil seal measuring 110x140x13 mm. Its exact CORTECO design designation is B1BASL Simmerring. The seal incorporates an additional dust lip and is designed for installation on a nominal 110 mm shaft.

The complete identification combines the CORTECO 12015500B reference, 110x140x13 mm dimensions, NBR sealing material and B1BASL construction.

CORTECO 12015500B - Characteristics

Manufacturer: CORTECO

Part number: 12015500B

Base reference: 12015500

Trade Number: 82015500

Product type: Radial shaft oil seal

Design: B1BASL Simmerring

Material: NBR - Nitrile Butadiene Rubber

Dimensions: 110x140x13 mm

Inside diameter d: 110 mm

Outside diameter D: 140 mm

Width B: 13 mm

Additional dust lip: Yes

EAN: 3358960143846

CORTECO 12015500B Dimensions

The principal dimensions are:

d - Inside diameter / nominal shaft diameter: 110 mm

D - Outside diameter: 140 mm

B - Width: 13 mm

Complete dimensions:

110x140x13 mm

All three dimensions should be verified when identifying the seal or selecting a corresponding replacement.

Matching a 110 mm shaft diameter, 140 mm housing diameter and 13 mm width alone does not establish complete technical interchangeability.

NBR Nitrile Butadiene Rubber

The sealing material of CORTECO 12015500B is:

NBR - Nitrile Butadiene Rubber

Material is an important selection criterion alongside dimensions and seal construction.

An FPM/FKM, ACM or other elastomer seal measuring 110x140x13 mm should not automatically be considered technically equivalent to this NBR version.

Exact material compatibility depends on the operating medium, temperature and actual service conditions.

B1BASL Simmerring Design

The exact CORTECO design designation for this reference is:

B1BASL Simmerring

Reference: 12015500B

Base reference: 12015500

Dimensions: 110x140x13 mm

Material: NBR

The B1BASL designation is an important part of the technical identification of CORTECO 12015500B.

It should be retained when searching for the product, identifying an existing seal or comparing possible replacements.

A generic 110x140x13 mm oil seal should not automatically be considered equivalent solely because its nominal dimensions are identical.

Additional Dust Lip

CORTECO 12015500B incorporates an additional dust lip.

The additional lip provides an extra barrier on the external side of the primary sealing area and helps restrict external contaminants from reaching the main sealing interface.

This characteristic is important when comparing CORTECO 12015500B with other 110x140x13 mm radial shaft oil seals.

Matching dimensions and NBR material alone do not confirm that another seal has the same lip configuration.

How Does CORTECO 12015500B Work?

CORTECO 12015500B is a radial shaft oil seal.

The primary sealing lip operates radially against the rotating shaft surface to restrict lubricant leakage through the clearance between the shaft and housing.

The additional dust lip provides supplementary protection on the external side of the primary sealing area.

Correct sealing performance depends not only on the seal itself but also on appropriate shaft surface condition, housing geometry, installation and operating conditions.

CORTECO 12015500B Is Not a Valve Stem Seal

CORTECO 12015500B should not be confused with an engine valve stem seal.

Its nominal inside diameter is 110 mm and its complete dimensions are 110x140x13 mm. It is a radial shaft oil seal with the CORTECO B1BASL construction.

Valve stem seals are a different category of sealing component designed specifically to control lubricant around engine valve stems.

The correct product classification for CORTECO 12015500B is therefore:

Radial shaft oil seal

not:

Valve stem seal

CORTECO 12015500 vs 12015500B

Two forms of the reference can be encountered:

12015500 - base reference

12015500B - complete/current product reference

For product identification and search purposes, both numbers are useful.

The complete technical identification is:

CORTECO 12015500B

Base reference: 12015500

Design: B1BASL Simmerring

Material: NBR

Dimensions: 110x140x13 mm

Trade Number: 82015500

CORTECO 12015500B vs Other 110x140x13 Oil Seals

Different radial shaft oil seals can share the same nominal dimensions:

110x140x13 mm

This does not mean that they are technically interchangeable.

When comparing a replacement with CORTECO 12015500B, consider:

Inside diameter: 110 mm

Outside diameter: 140 mm

Width: 13 mm

NBR sealing material

B1BASL construction

Primary sealing lip configuration

Additional dust lip

Application requirements

Operating medium and conditions

Equipment manufacturer specifications

Dimensions are therefore only one part of correct oil seal selection.

How to Select CORTECO 12015500B

When identifying or selecting this seal, verify:

Manufacturer: CORTECO

Part number: 12015500B

Base reference: 12015500

Trade Number: 82015500

Dimensions: 110x140x13 mm

Material: NBR

Design: B1BASL Simmerring

Additional dust lip: Yes

Operating medium

Actual service conditions

Equipment or vehicle specifications

Matching dimensions alone should not be used as the sole criterion for technical interchangeability.

Technical Specification

Manufacturer: CORTECO

Part number: 12015500B

Base reference: 12015500

Trade Number: 82015500

Product type: Radial shaft oil seal

Design: B1BASL Simmerring

Material: NBR

Material name: Nitrile Butadiene Rubber

Dimensions: 110x140x13 mm

d - Inside diameter / nominal shaft diameter: 110 mm

D - Outside diameter: 140 mm

B - Width: 13 mm

Additional dust lip: Yes

EAN: 3358960143846

FAQ

What is CORTECO 12015500B?

CORTECO 12015500B is an NBR radial shaft oil seal with the B1BASL Simmerring design.

What are the dimensions of CORTECO 12015500B?

The dimensions are 110x140x13 mm: 110 mm inside diameter, 140 mm outside diameter and 13 mm width.

What material is CORTECO 12015500B made from?

The sealing material is NBR - Nitrile Butadiene Rubber.

What is the design of CORTECO 12015500B?

The CORTECO design designation is B1BASL Simmerring.

Does CORTECO 12015500B have a dust lip?

Yes. The B1BASL seal in this reference incorporates an additional dust lip.

Is CORTECO 12015500B a valve stem seal?

No. CORTECO 12015500B is a 110x140x13 mm radial shaft oil seal. It is not an engine valve stem seal.

What is the difference between 12015500 and 12015500B?

12015500 is the base reference, while 12015500B is the complete/current CORTECO product reference used for this seal.

What is the Trade Number for CORTECO 12015500B?

The Trade Number is 82015500.

What is the EAN for CORTECO 12015500B?

The EAN is 3358960143846.

Can another NBR 110x140x13 oil seal replace CORTECO 12015500B?

Not automatically. Dimensions, NBR material, exact seal construction, lip configuration and application requirements should all be verified before considering interchangeability.

AI Overview

CORTECO 12015500B is an NBR radial shaft oil seal measuring 110x140x13 mm with the B1BASL Simmerring design. It has a 110 mm nominal shaft diameter, 140 mm outside diameter and 13 mm width, and incorporates an additional dust lip. Base reference: 12015500. Trade Number: 82015500. EAN: 3358960143846.