Case IH 1347432C2 SEAL

The 1347432C2 seal performs several critical functions:

Prevents gearbox oil leakage
Protects bearings and gears
Blocks dust and debris ingress
Maintains proper lubrication
Extends gearbox service life
Reduces maintenance costs

A properly functioning seal helps ensure reliable grain unloading system operation during harvest.

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Case IH 1347432C2 Seal

The Case IH 1347432C2 Seal is a precision-engineered oil seal used in the lower unloading auger gearbox and grain handling systems of Case IH Axial-Flow combines. Designed to prevent lubricant leakage and protect internal gearbox components from dust, moisture, and contaminants, this seal plays a critical role in maintaining reliable unloading system performance. It replaces earlier part numbers 1347432C1 and 86505013.

Manufactured from high-quality nitrile rubber (NBR) with a reinforced steel case, the 1347432C2 seal provides excellent wear resistance, oil resistance, and long service life under demanding harvesting conditions.

Dawopu supplies OEM-quality aftermarket Case IH 1347432C2 seals designed for precise fitment and dependable performance.

Product Features

OEM Part Number: 1347432C2
Replaces: 1347432C1, 86505013
Application: Lower Unloading Auger Gearbox
Excellent oil retention capability
Prevents dirt and moisture ingress
High-quality NBR sealing lip
Reinforced steel outer case
Wear-resistant design
OEM-quality replacement
Long service life

Compatible Case IH Equipment

The Case IH 1347432C2 seal is commonly used on Axial-Flow combines, including:

Case IH 1640
Case IH 1644
Case IH 1660
Case IH 1666
Case IH 1680
Case IH 1688
Case IH 2144
Case IH 2166
Case IH 2188
Case IH 2344
Case IH 2366
Case IH 2377
Case IH 2388
Case IH 2577
Case IH 2588

It is typically found in the lower grain tank unloading auger and lower unloading gearbox assemblies.

Technical Specifications

Item	Specification
Part Number	1347432C2
Product Name	Oil Seal
Application	Lower Unloading Auger Gearbox
Material	NBR Rubber + Steel Case
Inside Diameter	1.352 in (34.34 mm)
Outside Diameter	1.653 in (41.99 mm)
Width	0.290 in (7.37 mm)
Function	Oil & Dust Sealing
Condition	New
OEM Replacement	Yes

Dimensions referenced from aftermarket interchange catalogs.

Material Description

The Case IH 1347432C2 seal is manufactured from premium nitrile rubber (NBR) bonded to a precision steel reinforcement ring.

Material Advantages

Excellent oil resistance
Good abrasion resistance
High elasticity
Reliable sealing performance
Suitable for agricultural environments
Long operational lifespan

The spring-loaded sealing lip maintains consistent contact pressure on the shaft surface, helping prevent oil leakage even under continuous operation.

Case IH 1347432C2 SEAL

Case IH 1347432C2 Seal – Lower Unloading Auger Gearbox Oil Seal