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.
Technical Specifications
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.
| Certificates | ISO 9001:2025 |
|---|
Description
Case IH 1347432C2 Seal – Lower Unloading Auger Gearbox Oil Seal
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.
Frequently Asked Questions
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