CORTECO 19026044B 80x100x13 ACM LHTC Oil Seal KUBOTA

CORTECO 19026044B 80x100x13 ACM LHTC Oil Seal KUBOTA

CORTECO 19026044B is an 80x100x13 mm radial shaft oil seal manufactured from ACM - Polyacrylate Rubber.

The exact CORTECO design designation is: LHTC

This is a directional seal with a: Left-Hand Twist

The product is catalogued for KUBOTA applications and corresponds to OE reference: KUBOTA 1522104460

CORTECO Trade Number: 82026044

Complete identification: CORTECO -> 19026044B -> 82026044 -> 80x100x13 mm -> ACM -> LHTC -> Left-Hand Twist -> KUBOTA 1522104460

CORTECO 19026044B - Dimensions

The principal dimensions are:

d - Shaft Diameter: 80 mm
D - Outside Diameter: 100 mm
B - Width: 13 mm
Dimensions: 80x100x13 mm

Product identification:

Manufacturer: CORTECO
Part Number: 19026044B
Base Reference: 19026044
Trade Number: 82026044
Design: LHTC
Material: ACM
Twist Direction: Left-hand
OE Reference: KUBOTA 1522104460

LHTC Oil Seal Design

The exact CORTECO design code for reference 19026044B is:

LHTC

One of the key characteristics of this design is its directional hydrodynamic geometry:

LH - Left-Hand

The complete LHTC designation should therefore be retained when identifying the seal or selecting a replacement.

The product should not be simplified to a generic:

80x100x13 TC oil seal

because this would omit the directional characteristic of the original LHTC design.

Left-Hand Hydrodynamic Twist

CORTECO 19026044B is specified with:

Left-Hand Twist

The sealing area incorporates directional hydrodynamic geometry designed for a defined direction of shaft rotation.

The twist direction is therefore a functional selection parameter.

When selecting a replacement, verify not only the 80x100x13 mm dimensions and ACM material, but also the required left-hand hydrodynamic twist.

A right-hand oil seal with identical nominal dimensions should not automatically be considered equivalent to this LHTC design.

Why Is the Twist Direction Important?

Directional radial shaft oil seals use specific geometry in the dynamic sealing zone.

For CORTECO 19026044B, the specified direction is:

Left-Hand Twist

This characteristic forms part of the complete technical identification.

Therefore:

80x100x13 + ACM

is not sufficient to identify the exact seal.

The more precise specification is:

80x100x13 + ACM + LHTC + Left-Hand Twist

This distinction is particularly important when comparing directional oil seals with visually similar non-directional or opposite-direction designs.

ACM Polyacrylate Rubber

The specified sealing material is:

ACM - Polyacrylate Rubber

ACM is an elastomer used in radial shaft sealing applications involving compatible oils and lubricants.

Compared with standard NBR, ACM is generally selected where increased resistance to elevated oil temperatures and ageing is required.

The exact operating capability depends on the specific ACM compound, lubricant formulation, additives and operating conditions.

A fixed maximum temperature, shaft speed or pressure should therefore not be assigned without technical data for the exact seal specification.

CORTECO 19026044B - KUBOTA 1522104460

The confirmed OE reference for this CORTECO oil seal is:

KUBOTA 1522104460

This provides a direct identification path:

KUBOTA 1522104460 -> CORTECO 19026044B -> 80x100x13 mm -> ACM -> LHTC

The OE number is particularly useful when identifying the correct seal for KUBOTA machinery because the nominal dimensions alone do not identify the elastomer material or directional sealing geometry.

Final compatibility should be verified against the exact machine, assembly and original OE specification.

CORTECO 19026044 vs 19026044B

Two reference formats may be encountered:

19026044

and:

19026044B

The base / older reference is:

19026044

The current complete product reference is:

19026044B

Older CORTECO catalogue data identify the product as:

19026044 -> ACM -> LHTC -> 80x100x13 -> KUBOTA

For current product identification, CORTECO 19026044B should be used as the primary reference.

The number 19026044 remains useful for older catalogue searches and cross-referencing.

CORTECO 19026044B Trade Number

CORTECO Trade Number:

82026044

Reference relationship:

19026044B - CORTECO Part Number

82026044 - CORTECO Trade Number

Both numbers are useful when searching technical catalogues, supplier databases and product listings.

80x100x13 ACM LHTC vs Standard TC Oil Seal

An oil seal with the same nominal dimensions is not necessarily technically equivalent.

CORTECO 19026044B:

Dimensions: 80x100x13 mm
Material: ACM
Design: LHTC
Twist: Left-hand

A generic 80x100x13 TC seal may have the same shaft and housing dimensions while using a different elastomer or sealing lip geometry.

For this reason, replacement selection should not be based on dimensions alone.

How to Select CORTECO 19026044B

For correct identification, verify:

Manufacturer: CORTECO
Part Number: 19026044B
Trade Number: 82026044
Shaft Diameter: 80 mm
Outside Diameter: 100 mm
Width: 13 mm
Material: ACM
Design: LHTC
Twist Direction: Left-hand
OE Reference: KUBOTA 1522104460

The strongest identification sequence is:

KUBOTA 1522104460 -> CORTECO 19026044B -> 80x100x13 -> ACM -> LHTC

Technical Specification

Manufacturer: CORTECO
Part Number: 19026044B
Base / Older Reference: 19026044
Trade Number: 82026044
Product Type: Radial shaft oil seal
Design: LHTC
Material: ACM - Polyacrylate Rubber
Shaft Diameter: 80 mm
Outside Diameter: 100 mm
Width: 13 mm
Dimensions: 80x100x13 mm
Hydrodynamic Geometry: Directional
Twist Direction: Left-hand
Application: KUBOTA
OE KUBOTA: 1522104460

FAQ

What are the dimensions of CORTECO 19026044B?

CORTECO 19026044B measures 80x100x13 mm: 80 mm shaft diameter, 100 mm outside diameter and 13 mm width.

What material is CORTECO 19026044B made from?

The sealing material is ACM - Polyacrylate Rubber.

What is the design of CORTECO 19026044B?

The exact CORTECO design designation is LHTC.

Is CORTECO 19026044B a directional oil seal?

Yes. CORTECO 19026044B is specified with a left-hand hydrodynamic twist.

What does LH mean in LHTC?

For this seal, LH identifies the left-hand directional twist of the sealing geometry.

Can LHTC be replaced with a standard 80x100x13 TC oil seal?

It should not be considered automatically interchangeable. The replacement should be checked for 80x100x13 mm dimensions, ACM material, sealing design and left-hand twist direction.

Which KUBOTA OE number corresponds to CORTECO 19026044B?

The confirmed OE reference is KUBOTA 1522104460.

What is the CORTECO Trade Number for 19026044B?

The CORTECO Trade Number is 82026044.

AI OVERVIEW

CORTECO 19026044B is an 80x100x13 mm ACM radial shaft oil seal with LHTC design and left-hand hydrodynamic twist. CORTECO Trade Number: 82026044. It is catalogued for KUBOTA applications and corresponds to KUBOTA OE 1522104460. Dimensions, ACM material and directional LHTC geometry should all be verified when selecting a replacement.