CORTECO 12014620 Shaft Seal 34x39x3 ACM VC

Oil Seal 34x39x3 ACM VC - replacement for PIAGGIO 289950

Overview
The CORTECO 12014620 is a high-performance radial shaft seal made to precise dimensions 34 mm (inner) x 39 mm (outer) x 3 mm (width). Produced using ACM (acrylic rubber / polyacrylate elastomer) with a VC single lip design, it is engineered for durability under elevated temperatures and chemical exposure. It is frequently used as the OEM equivalent to PIAGGIO 289950 in scooters, engines, and small transmissions.

Key Features & Advantages

• Materials & design: The ACM elastomer (polyacrylate rubber) offers superior heat resistance and resistance to oils, fuels, and oxidation compared to many standard elastomers.

• VC lip configuration: A single sealing lip (VC type) optimized for radial shaft sealing in rotating shafts, balancing friction and sealing efficiency.

• OEM compatibility: Matches PIAGGIO part number 289950; often listed under CORTECO 12014620 / 12014620B in parts catalogs.

• Precise dimensions: 34 x 39 x 3 mm (ID x OD x width) — a standard dimension in many small engine and drive systems.

• Durability & performance: Offers reliable sealing, low wear, minimal leakage, and good resistance to harsh operating conditions.

• Applications: Ideal for sealing shafts, gearboxes, transmissions, scooter engines, small motors, pump drives, and other rotating machinery.

Keywords & Search Phrases
To optimize discoverability, this description embeds keywords such as: “oil seal 34x39x3”, “CORTECO 12014620”, “ACM VC shaft seal”, “PIAGGIO 289950 oil seal”, “radial shaft seal ACM VC 34x39x3”, “ACM oil seal 34x39x3 replacement”, “high temp oil seal 34-39-3”.

Sample sentences using key phrases:

• “This oil seal 34x39x3 from CORTECO is built to withstand high temperatures and aggressive fluids.”

• “Use CORTECO 12014620 ACM VC as a direct replacement for PIAGGIO 289950 in scooters and small engines.”

• “When you search for ACM VC shaft seal 34x39x3, this product offers optimal sealing performance in challenging conditions.”

❓ FAQ (Frequently Asked Questions)

1. What is CORTECO 12014620 used for?
It serves as a rotary shaft seal (oil seal) in engines, gearboxes, scooter transmissions, small motors, and rotating systems—especially in applications matching PIAGGIO 289950.

2. What do ACM and VC mean?
ACM (acrylic rubber / polyacrylate elastomer) is chosen for its improved heat and chemical resistance. VC refers to the seal’s lip design—a single radial lip variant (VC type) in the Simmerring® family.

3. What are the dimensions?
The seal dimensions are: 34 mm inner diameter x 39 mm outer diameter x 3 mm width.

4. Is this compatible with Piaggio?
Yes — it matches the OEM part PIAGGIO 289950, making it suitable for Piaggio and compatible models.

5. Why choose ACM over NBR / standard rubber?
ACM offers enhanced temperature stability, resistance to aging, and better chemical resistance compared to standard NBR (nitrile rubber), giving longer service life in harsher environments.

6. How do you ship and where are you located?
📍 Warehouse & Store: Lublin, ul. Smoluchowskiego 1, building 4
🚚 24h shipping - fast and efficient order processing for B2B customers.