Rotary Shaft Seal CORTECO 12012788 BASL NBR 45x100x8 - Radial Oil Seal with Dust Lip

Rotary Shaft Seal CORTECO 12012788 BASL NBR 45x100x8 - High-Performance Radial Oil Seal with Dust Lip for Industrial and Automotive Applications

The CORTECO 12012788 Oil Seal is a premium-quality radial rotary shaft seal engineered for reliable performance in sealing rotating shafts. Manufactured from NBR (nitrile butadiene rubber), this oil seal offers outstanding resistance to oils, greases, and moderate chemicals. Its BASL design includes a built-in dust lip, providing additional protection against external contaminants such as dirt, dust, and water.

With an inner diameter of 45 mm, outer diameter of 100 mm, and width of 8 mm, this shaft seal is ideal for both static and dynamic applications across a wide range of machinery and vehicles.

📐 Technical Specifications:

• Brand: CORTECO

• Product Code: 12012788

• Type: BASL - with integrated dust lip

• Material: NBR (Nitrile Butadiene Rubber)

• Inner Diameter: 45 mm

• Outer Diameter: 100 mm

• Width: 8 mm

✅ Key Features & Benefits:

• ✔️ Resistant to oils, greases, and moderate chemicals

• ✔️ Dust lip for enhanced protection in harsh environments

• ✔️ Long service life and durability under rotating and static load

• ✔️ Excellent flexibility and sealing performance

• ✔️ Easy to install and compatible with standard shaft housing

⚙️ Applications:

• Automotive engines and gearboxes

• Industrial machinery and transmissions

• Hydraulic and lubrication systems

• Agricultural and construction equipment

❓ FAQ - Frequently Asked Questions:

1. What is the CORTECO 12012788 Oil Seal used for?
It’s designed for sealing rotary shafts in mechanical systems, especially where oil-tight and dirt-resistant sealing is needed.

2. What does BASL mean?
BASL is a seal type featuring a secondary dust lip for added protection against environmental contaminants.

3. Is NBR a good material for oil seals?
Yes, Nitrile Butadiene Rubber (NBR) is highly resistant to oils, fuels, and wear, making it ideal for dynamic applications.

4. Can I use this seal in both static and rotating systems?
Absolutely. It’s suitable for both static housings and rotating shaft applications.

5. Is fast shipping available?
Yes! We offer 24-hour delivery from our warehouse in Lublin, Poland.

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