Description
Overview:
The Corteco Oil Seal Ring 55x85x80 mm (approximately 2.17 x 3.35 x 3.15 inches) is a heavy‐duty RWDR‐KASSETTE style rotary shaft seal made from durable NBR (Nitrile Butadiene Rubber). It keeps lubricants in and blocks dust, mud, and other contaminants out, helping driveline and transmission components work reliably for longer. Designed for construction and agricultural machinery, it is well suited to wheel ends, axles, gearboxes, and PTOs exposed to harsh conditions. This seal is commonly used against references such as Carraro 025249 and Dana 001020031, providing a dependable replacement option where these specifications are required. Its multi‐lip dust protection and robust build support consistent sealing performance in demanding applications with variable speeds and levels of soiling.
Key Features:
- NBR compound for strong resistance to oils, fuels, and abrasion in off‐highway environments
- RWDR‐KASSETTE design with integrated dust lip for improved exclusion of dirt and moisture
- Dimensions 55 x 85 x 80 mm (approx. 2.17 x 3.35 x 3.15 inches) for precise fitment where specified
- Stable sealing under varying circumferential speeds and operating conditions
- Helps reduce lubricant loss and protects bearings and gears from premature wear
- Suitable for wheel hubs, differentials, manual transmissions, auxiliary drives, gearboxes, and PTOs
- Built for sustained service life in construction and agricultural machinery
- Consistent quality from Corteco for repeatable, reliable installation
Typical Applications:
Sealing rotating shafts in wheel hubs, axle ends, differentials, final drives, gearboxes, manual transmissions, auxiliary drives, and PTO housings. Common on off‐highway construction plant, tractors, telehandlers, and similar agricultural equipment operating in dusty, muddy, or wet conditions where robust dust exclusion and oil retention are required.
Also known as:
Cassette seal, rotary shaft seal, hub seal, driveline seal, shaft gasket, dust seal, lip seal, radial oil seal.
Fits Models:
Carraro 025249, Dana 001020031, Deutz‐Fahr 215103290, Goldoni 00035450, Iveco 42484578, JCB 90450001, Lamborghini 215103290, Landini 976135M1, Massey Ferguson 976135M1, Mercedes‐Benz 0059970946, New Holland 4051365, Renault Trucks 5001864030, Same 215103290, VM 46340408A
Alternate Part Numbers:
5001864030, 0059970946, 0069974847, 215202290, 001020031, 46340408A, 215103290, 42484578, 00035450, 82011187, 976135M1, 90450001, 4051365, 590737, 25249
Product Specifications
| L&S Part No. | 320 231 |
|---|---|
| Manufacturer | Corteco |
| OEM No. | 12011187B |
| Unit of Sale | 1 |
| Size | 55 x 80 x 10mm |
| Machine Type | Excavators, Tractors, Loaders |
| Fits Brands | Carraro, Dana, Deutz, Goldoni, Hurlimann, Iveco, JCB, Lamborghini, Landini, Massey Ferguson, Mercedes-Benz, New Holland, Renault Trucks, Same, Vm |
| Key Features | - NBR compound resists oils, fuels, and abrasion - RWDR-KASSETTE design with integrated dust lip - Dimensions: 55 x 85 x 80 mm for precise fit - Suitable for construction and agricultural machinery - Compatible with Carraro 025249, Dana 001020031 models |
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