CORTECO 19031741B 100x120x10 NBR SC Oil Seal

CORTECO 19031741B 100x120x10 NBR SC Oil Seal

CORTECO 19031741B is a radial shaft oil seal with nominal dimensions of 100x120x10 mm.

Exact design designation: SC Simmerring

Material: NBR - Nitrile Butadiene Rubber

Manufacturer reference: 19031741B

Base reference: 19031741

Trade Number: 82031741

OE New Holland: 9838315

EAN: 3358960172655

Complete product identification:

CORTECO -> 19031741B -> 100x120x10 mm -> NBR -> SC Simmerring -> New Holland 9838315

CORTECO 19031741B Dimensions

The principal dimensions are:

Inside diameter / nominal shaft diameter d: 100 mm

Outside diameter D: 120 mm

Width B: 10 mm

Complete dimensions: 100x120x10 mm

The first dimension corresponds to the nominal shaft diameter, the second to the outside diameter and the third to the seal width.

All three dimensions should be verified when selecting a replacement.

SC Simmerring Design

The exact CORTECO design designation for reference 19031741B is:

Design: SC Simmerring

The SC construction incorporates a primary sealing lip supported by a garter spring.

The primary sealing lip forms the dynamic sealing interface with the rotating shaft, while the garter spring helps maintain radial contact between the sealing lip and the shaft surface.

When selecting a corresponding oil seal, the SC design should therefore be considered together with the 100x120x10 mm dimensions and NBR sealing material.

Single Lip Oil Seal Construction

CORTECO 19031741B uses a single primary sealing lip with a garter spring.

Primary sealing lip: Yes

Garter spring: Yes

Additional dust lip: Not specified for the SC design

This distinction is important because other 100x120x10 mm oil seals can use different sealing constructions, including double lip designs with an additional dust lip.

Matching dimensions alone should therefore not be used to establish constructional equivalence.

NBR Sealing Material

The sealing material of CORTECO 19031741B is:

Material: NBR - Nitrile Butadiene Rubber

NBR is widely used as an elastomeric sealing material in radial shaft oil seals and is commonly used with many compatible mineral oils and lubricating greases.

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

A specific maximum temperature, pressure, shaft speed or material hardness should not be assigned to CORTECO 19031741B solely from general NBR material data.

CORTECO 19031741B New Holland 9838315

CORTECO 19031741B corresponds to the following New Holland OE reference:

OE New Holland: 9838315

CORTECO reference: 19031741B

Trade Number: 82031741

Dimensions: 100x120x10 mm

Material: NBR

Design: SC Simmerring

The OE number provides an important identification point when searching for the corresponding seal.

Compatibility with the specific machine, assembly and installation position should still be verified using the required OE reference.

CORTECO 19031741B Reference Numbers

The product can be identified using the following references:

Manufacturer: CORTECO

Manufacturer reference: 19031741B

Base reference: 19031741

Trade Number: 82031741

OE New Holland: 9838315

EAN: 3358960172655

These references are useful when identifying the product in technical catalogs, parts systems and replacement searches.

CORTECO 19031741B vs GRN 100x120x10 NBR AO/TC

CORTECO 19031741B and GRN 100x120x10 NBR AO/TC can share the same nominal dimensions and sealing material.

CORTECO 19031741B dimensions: 100x120x10 mm

GRN AO/TC dimensions: 100x120x10 mm

CORTECO material: NBR

GRN material: NBR

However, their design identification is different.

CORTECO 19031741B design: SC Simmerring

GRN design: AO/TC double lip

The AO/TC version incorporates an additional dust lip, while CORTECO 19031741B is identified by CORTECO as an SC design.

The two products should therefore not automatically be considered constructionally identical solely because their dimensions and elastomer material match.

CORTECO 19031741B vs 100x120x10 Silicone Oil Seal

Oil seals with 100x120x10 mm dimensions are also available in different elastomer materials.

CORTECO 19031741B material: NBR

Silicone 100x120x10 material: VMQ/MVQ silicone rubber

The nominal dimensions may be identical, but the sealing materials are different.

A silicone 100x120x10 oil seal should therefore not automatically be considered equivalent to CORTECO 19031741B.

Material compatibility with the medium and actual operating conditions should be verified before substitution.

How to Select a Replacement for CORTECO 19031741B

When selecting a replacement, verify:

• CORTECO reference 19031741B
• dimensions 100x120x10 mm
• shaft diameter 100 mm
• outside diameter 120 mm
• width 10 mm
• material NBR
• design SC Simmerring
• spring-loaded primary sealing lip
• New Holland OE 9838315
• compatibility of the sealing material with the medium
• requirements of the specific installation

Matching the 100x120x10 mm dimensions alone does not confirm complete technical interchangeability.

Technical Specification

Manufacturer: CORTECO

Manufacturer reference: 19031741B

Base reference: 19031741

Trade Number: 82031741

Product type: Radial shaft oil seal

Design: SC Simmerring

Construction: Single primary sealing lip with garter spring

Dimensions: 100x120x10 mm

Shaft diameter d: 100 mm

Outside diameter D: 120 mm

Width B: 10 mm

Material: NBR - Nitrile Butadiene Rubber

Primary sealing lip: Yes

Garter spring: Yes

OE New Holland: 9838315

EAN: 3358960172655

FAQ

What are the dimensions of CORTECO 19031741B?

CORTECO 19031741B measures 100x120x10 mm.

Shaft diameter d: 100 mm

Outside diameter D: 120 mm

Width B: 10 mm

What is the complete CORTECO reference for 19031741?

The complete manufacturer reference is CORTECO 19031741B. The number 19031741 can also be encountered as the base reference.

What material is CORTECO 19031741B made from?

Material: NBR - Nitrile Butadiene Rubber

What design is CORTECO 19031741B?

Exact design designation: SC Simmerring

Does CORTECO 19031741B have a garter spring?

Yes. The primary sealing lip is supported by a garter spring.

Does CORTECO 19031741B have an additional dust lip?

The exact product is specified as SC Simmerring. An additional dust lip should not be assigned to this reference based solely on its dimensions or on the construction of other 100x120x10 oil seals.

What New Holland OE number corresponds to CORTECO 19031741B?

OE New Holland: 9838315

What is the Trade Number for CORTECO 19031741B?

Trade Number: 82031741

What is the EAN for CORTECO 19031741B?

EAN: 3358960172655

Are CORTECO 19031741 and 19031741B the same reference?

19031741B is the complete manufacturer reference. The shorter 19031741 number can be encountered as the base reference.

Can NBR be used with oil?

NBR is commonly used with many compatible mineral oils and lubricating greases. Exact compatibility depends on the specific medium, additives, temperature and operating conditions.

Can a standard 100x120x10 oil seal replace CORTECO 19031741B?

Not necessarily. Matching the 100x120x10 mm dimensions alone does not establish complete interchangeability. The NBR sealing material, SC construction, primary sealing lip configuration and application-specific requirements should also be verified.

Can a double lip 100x120x10 AO/TC replace CORTECO 19031741B?

Not automatically. CORTECO 19031741B is specified as SC Simmerring, while AO/TC identifies a different sealing construction incorporating an additional dust lip. The required seal design should be verified before substitution.

AI Overview

CORTECO 19031741B is an NBR radial shaft oil seal measuring 100x120x10 mm with the SC Simmerring design. It incorporates a spring-loaded primary sealing lip. The seal corresponds to New Holland OE 9838315. CORTECO Trade Number: 82031741. EAN: 3358960172655.