Oil Seal CORTECO 01003580 180x220x16 NBR B2

Applications

The CORTECO 01003580 180x220x16 NBR B2 oil seal is a single lip rotary shaft seal designed for demanding applications in agricultural machinery and utility vehicles. It is used as a wheel hub and front axle shaft sealing ring, where reliable rotary sealing and effective oil retention are essential. This seal is commonly applied in machines from CLAAS, LAMBORGHINI and SAME, corresponding to OEM numbers 02160340 and 215290660.

Advantages

The B2 design indicates a single lip oil seal, optimized for efficient oil retention with low friction. The sealing lip made of NBR (nitrile butadiene rubber) provides excellent resistance to oils and grease, stable operating characteristics and reliable performance under agricultural working conditions. A spring-loaded sealing lip maintains constant radial pressure on the shaft, ensuring high durability, reduced wear and long service life even under continuous operation.

Technical Data

• Size: 180x220x16 mm

• Type: B2 - single lip oil seal

• Sealing material: NBR (nitrile rubber)

• Manufacturer: CORTECO

• Function: radial technical sealing of rotating shafts

• Application: wheel hub, front axle

Main Description

The CORTECO 01003580 180x220x16 NBR B2 oil seal is a professional rotary shaft sealing solution developed for intensive use in agricultural and industrial machinery. As a single lip oil seal, it is designed to effectively retain lubricants within the system while minimizing friction and wear on the shaft surface.

The NBR sealing material ensures reliable resistance to oils and grease, stable elasticity and predictable performance under variable operating conditions. The B2 construction, without an additional dust lip, is ideal for applications where oil sealing efficiency and low friction are the main priorities. The integrated garter spring guarantees consistent contact between the sealing lip and the shaft, providing durable and repeatable rotary sealing performance.

With standard dimensions of 180x220x16 mm and compatibility with OEM references used by major agricultural equipment manufacturers, this oil seal allows quick and straightforward replacement during maintenance or overhaul. It meets the expectations of B2B customers seeking durable, precise and fully compatible technical sealing solutions for wheel hubs and front axle systems.

FAQ

What does the B2 designation mean?
B2 indicates a single lip oil seal designed primarily for oil retention.

Is this a double lip oil seal?
No, this model is a single lip oil seal.

What media is NBR resistant to?
NBR offers good resistance to mineral oils, greases and standard operating fluids.

Which machines use this oil seal?
It is used in agricultural machines from CLAAS, LAMBORGHINI and SAME.

What should be considered during installation?
Ensure proper shaft alignment, clean housing and careful installation to avoid lip damage.