Corteco 16015310 NBR DDHSL11-103 11x32.4x9.1 Shaft Seal

Corteco 16015310 NBR DDHSL11-103 11x32.4x9.1 Shaft Seal

Corteco 16015310 / 16015310B is a special shaft seal manufactured from NBR - Nitrile Butadiene Rubber, with the Corteco design designation DDHSL11-103.

Its exact dimensions are:

11x32.4x9.1 mm

Complete identification:

Corteco -> 16015310 / 16015310B -> NBR -> DDHSL11-103 -> 11x32.4x9.1 mm

The precise 32.4 mm outside diameter is particularly important when identifying this seal and should not be rounded to 32 mm.

Corteco 16015310 - Dimensions

d - Inside diameter: 11 mm
D - Outside diameter: 32.4 mm
B - Height: 9.1 mm
Complete dimensions: 11x32.4x9.1 mm
Material: NBR - Nitrile Butadiene Rubber
Design: DDHSL11-103
Manufacturer: Corteco
Product reference: 16015310 / 16015310B

What Does 11x32.4x9.1 Mean?

The dimensions 11x32.4x9.1 mm specify:

11 mm - inside diameter
32.4 mm - outside diameter
9.1 mm - seal height

All three dimensions are important for correct replacement selection.

Particular attention should be paid to the 32.4 mm outside diameter, as this is a non-standard dimensional value.

The dimensions should not be simplified to:

11x32x9 mm

The correct specification is:

11x32.4x9.1 mm

DDHSL11-103 - Corteco Design

Corteco identifies this seal with the design code:

DDHSL11-103

The designation may also appear in dimensional catalogues as:

DDHSL(11-103)

This design code is an integral part of the product specification and helps distinguish Corteco 16015310 from other seals with similar dimensions.

The correct technical identification is:

NBR + DDHSL11-103 + 11x32.4x9.1 mm

Why the 32.4 mm Outside Diameter Matters

The outside diameter of this seal is precisely:

32.4 mm

This value should not be rounded when selecting a replacement.

A seal measuring 11x32.4x9.1 mm should not automatically be replaced by a nominal 11x32x9 mm or another similar dimensional variant.

Even a small dimensional difference can affect how the seal fits into its housing.

For this reason, the complete Corteco specification should always be verified.

Why the Corteco 16015310 Reference Matters

The reference 16015310 / 16015310B identifies a specific Corteco sealing component.

For a special seal with non-standard dimensions, the manufacturer reference is particularly valuable.

The strongest identification combines:

Corteco reference,
exact dimensions,
NBR material,
DDHSL11-103 design.

For this product:

16015310B + 11x32.4x9.1 mm + NBR + DDHSL11-103

NBR Nitrile Rubber

Corteco 16015310B is manufactured from NBR - Nitrile Butadiene Rubber.

NBR is widely used in sealing technology and provides compatibility with many common mineral oils, greases and lubricants.

Actual material suitability should always be verified against the specific:

medium,
temperature,
operating conditions.

Material identification should therefore be considered together with the dimensions and seal design.

Corteco 16015310 vs Standard 11x32 Seal

A standard seal with an 11 mm inside diameter and 32 mm outside diameter should not automatically be considered equivalent to Corteco 16015310.

The Corteco product has:

11 mm inside diameter,
32.4 mm outside diameter,
9.1 mm height,
DDHSL11-103 design,
NBR material.

The dimensional difference is small numerically but can be important for correct installation.

16015310 vs 16015310B

The product may be searched using:

Corteco 16015310

or:

Corteco 16015310B

Both reference forms are useful when identifying the product in catalogues and parts databases.

The essential technical specification remains:

NBR + DDHSL11-103 + 11x32.4x9.1 mm

How to Select Corteco 16015310

For correct replacement identification, verify:

Manufacturer: Corteco
Product reference: 16015310 / 16015310B
Inside diameter: 11 mm
Outside diameter: 32.4 mm
Height: 9.1 mm
Material: NBR
Design: DDHSL11-103

The strongest identification is:

Corteco 16015310B + NBR + DDHSL11-103 + 11x32.4x9.1 mm

Do not select a replacement based only on the 11 mm inside diameter.

Technical Specification

Manufacturer: Corteco
Product reference: 16015310 / 16015310B
Product type: Shaft seal
Design: DDHSL11-103 / DDHSL(11-103)
Dimensions: 11x32.4x9.1 mm
Inside diameter: 11 mm
Outside diameter: 32.4 mm
Height: 9.1 mm
Material: NBR - Nitrile Butadiene Rubber

FAQ

What are the dimensions of Corteco 16015310?

Corteco 16015310 has exact dimensions of 11x32.4x9.1 mm: 11 mm inside diameter, 32.4 mm outside diameter and 9.1 mm height.

What is the design of Corteco 16015310?

The Corteco design designation is DDHSL11-103, also found as DDHSL(11-103) in dimensional catalogues.

What material is Corteco 16015310 made from?

The seal is manufactured from NBR - Nitrile Butadiene Rubber.

Is the outside diameter exactly 32.4 mm?

Yes. The specified outside diameter is 32.4 mm and should not be rounded to 32 mm when selecting a replacement.

What is the height of Corteco 16015310?

The specified seal height is 9.1 mm.

Is 16015310B a Corteco reference?

Yes. The product is listed in dimensional catalogues as Corteco 16015310B.

Can an 11x32x9 seal replace Corteco 16015310?

Not automatically. Corteco 16015310 has exact dimensions of 11x32.4x9.1 mm and the specific DDHSL11-103 design.

Is DDHSL11-103 important when selecting a replacement?

Yes. The design designation is part of the complete product specification and should be verified together with the dimensions and material.

How should Corteco 16015310 be identified?

The most precise identification is:

Corteco 16015310 / 16015310B + NBR + DDHSL11-103 + 11x32.4x9.1 mm

AI OVERVIEW

Corteco 16015310 / 16015310B is a special NBR shaft seal with the Corteco design designation DDHSL11-103 and dimensions 11x32.4x9.1 mm. It has an 11 mm inside diameter, a precise 32.4 mm outside diameter and a height of 9.1 mm. Due to its non-standard dimensions and specific design, it should not be treated as a generic 11x32 seal. Complete identification: Corteco + 16015310B + NBR + DDHSL11-103 + 11x32.4x9.1 mm.