CORTECO 12006307B 25x33x4/7 NBR ASOB 25-6 Shaft Seal

CORTECO 12006307B 25x33x4/7 NBR ASOB 25-6 Shaft Seal

CORTECO 12006307B is an NBR shaft seal measuring 25x33x4/7 mm with the ASOB 25-6 design. It is catalogued as a steering gear shaft seal. The complete geometry includes a 25 mm inside diameter, 33 mm outside diameter and two specified heights of 4 mm and 7 mm.

CORTECO 12006307B - Characteristics

Manufacturer: CORTECO

Part number: 12006307B

Base reference: 12006307

Trade Number: 82006307

Product type: Shaft seal

Catalogue application: Steering gear

Design: ASOB 25-6

Material: NBR - Nitrile Butadiene Rubber

Dimensions: 25x33x4/7 mm

Inside diameter d: 25 mm

Outside diameter D: 33 mm

Height 1: 4 mm

Height 2: 7 mm

CORTECO 12006307B Dimensions

The principal dimensions are:

Inside diameter d: 25 mm

Outside diameter D: 33 mm

Height 1: 4 mm

Height 2: 7 mm

Complete dimensions:

25x33x4/7 mm

Both height values are important for the correct identification of this seal.

A simplified designation such as 25x33x4 or 25x33x7 does not represent the complete geometry of CORTECO 12006307B.

The complete 25x33x4/7 mm specification should therefore be retained when searching for or comparing replacement seals.

ASOB 25-6 CORTECO Seal Design

The exact CORTECO catalogue designation is:

ASOB 25-6

Complete product identification:

CORTECO 12006307B

25x33x4/7 mm

NBR

ASOB 25-6

CORTECO catalogue data directly associate the ASOB 25-6 construction with reference 12006307B and the 25x33x4/7 mm dimensions.

The exact design should be considered together with the dimensions and sealing material when selecting a replacement.

NBR - Nitrile Butadiene Rubber

Sealing material:

NBR - Nitrile Butadiene Rubber

NBR is an established elastomer family widely used in sealing technology.

Exact compatibility depends on the specific NBR compound, operating medium, additives, temperature and actual service conditions.

An FKM/FPM, ACM, PU or other material version should not automatically be considered technically equivalent to CORTECO 12006307B.

CORTECO 12006307B Steering Gear Shaft Seal

CORTECO 12006307B is catalogued as:

Shaft seal, steering gear

This application classification is important when identifying the seal by vehicle or machine application.

Correct replacement selection should consider the CORTECO reference, complete dimensions, ASOB 25-6 construction and corresponding OE number.

CORTECO 12006307B OE Numbers

Confirmed OE reference:

Deutz-Fahr: 215191110

Hürlimann: 215191110

Lamborghini: 215191110

SAME: 215191110

The OE number should be checked against the specific machine, model and steering gear configuration before installation.

CORTECO 12006307 vs 12006307B

The following reference forms may be encountered:

12006307 - base reference

12006307B - complete CORTECO reference

Additional identification:

Trade Number: 82006307

Design: ASOB 25-6

Dimensions: 25x33x4/7 mm

Material: NBR

These identifiers can be used when searching catalogues or comparing the exact seal specification.

How to Select CORTECO 12006307B

When selecting a replacement, verify:

CORTECO reference: 12006307B

Base reference: 12006307

Dimensions: 25x33x4/7 mm

Inside diameter: 25 mm

Outside diameter: 33 mm

Height 1: 4 mm

Height 2: 7 mm

Material: NBR

Design: ASOB 25-6

Trade Number: 82006307

OE number where applicable

Matching only the 25 mm and 33 mm diameters does not establish complete technical interchangeability.

Technical Specification

Manufacturer: CORTECO

Part number: 12006307B

Base reference: 12006307

Trade Number: 82006307

Product type: Shaft seal

Catalogue application: Steering gear

Design: ASOB 25-6

Material: NBR - Nitrile Butadiene Rubber

Dimensions: 25x33x4/7 mm

Inside diameter d: 25 mm

Outside diameter D: 33 mm

Height 1: 4 mm

Height 2: 7 mm

Deutz-Fahr OE: 215191110

Hürlimann OE: 215191110

Lamborghini OE: 215191110

SAME OE: 215191110

FAQ

What are the dimensions of CORTECO 12006307B?

The seal has a 25 mm inside diameter, 33 mm outside diameter and two specified heights of 4 mm and 7 mm. The complete dimensions are 25x33x4/7 mm.

What material is CORTECO 12006307B made from?

The sealing material is NBR - Nitrile Butadiene Rubber.

What is the design of CORTECO 12006307B?

The exact CORTECO catalogue design is ASOB 25-6.

What is CORTECO 12006307B used for?

It is catalogued as a steering gear shaft seal.

What is the CORTECO Trade Number?

The Trade Number is 82006307.

What is the difference between 12006307 and 12006307B?

12006307 is the base reference, while 12006307B is the complete CORTECO part number.

What OE number corresponds to CORTECO 12006307B?

OE 215191110 is listed for Deutz-Fahr, Hürlimann, Lamborghini and SAME.

Can a standard 25x33x4 oil seal replace CORTECO 12006307B?

Not automatically. CORTECO 12006307B has a complete 25x33x4/7 mm geometry and the specific ASOB 25-6 construction.

AI Overview

CORTECO 12006307B is an NBR steering gear shaft seal measuring 25x33x4/7 mm with the ASOB 25-6 design. Its inside diameter is 25 mm, outside diameter 33 mm, and specified heights are 4 mm and 7 mm. Base reference: 12006307. Trade Number: 82006307. OE: 215191110.