Rotary Shaft Seal CORTECO 19016593 ACM RHTC 28x40x8 - Oil Seal for ISUZU, MITSUBISHI, NISSAN, OPEL, VAUXHALL

Product Overview

The Rotary Shaft Seal CORTECO 19016593 ACM RHTC 28x40x8 is a high-performance oil seal engineered for precision sealing in automotive and industrial applications. Manufactured by CORTECO, a global leader in sealing technology, this product ensures optimal protection against oil leaks and external contamination in rotating systems such as engines, transmissions, and gearboxes.

Made from ACM (Acrylic Rubber), this rotary shaft seal provides excellent resistance to oils, greases, and elevated temperatures, offering long-term durability and stable performance in demanding operating environments. Its RHTC (Right Hand Twist Contact) design optimizes lubrication retention and oil flow, making it ideal for engine crankshafts and transmission shafts.

Technical Data

• Manufacturer: CORTECO

• Part Number: 19016593

• Material: ACM (Acrylic Rubber)

• Type: RHTC (Right Hand Twist Contact)

• Dimensions: 28x40x8 mm

• Operating Features: High oil resistance, heat stability, low friction

• Compatible OEM References:

  • ISUZU - 8942391730

  • MITSUBISHI - MD008883

  • NISSAN - 3211386401

  • OPEL - 4294592 / 94239173

  • VAUXHALL - 4294592

Applications

This shaft sealing ring is widely used in:

• Automotive engines and gearboxes (crankshaft, camshaft, or differential applications)

• Hydraulic and mechanical systems where resistance to oils and greases is critical

• Vehicles manufactured by ISUZU, MITSUBISHI, NISSAN, OPEL, VAUXHALL

The ACM rubber compound ensures long-term performance even under constant temperature fluctuations and exposure to lubricants or contaminants.

Key Advantages

• ✅ High durability and resistance to wear under dynamic loads

• ✅ Excellent sealing efficiency against oils, grease, and dust

• ✅ Improved heat stability, suitable for continuous operation

• ✅ OEM-grade quality - trusted by leading automotive manufacturers

• ✅ Easy integration in industrial and automotive systems

FAQ - Frequently Asked Questions

1. What material is used for this shaft seal?
It is made from ACM (Acrylic Rubber), known for its high resistance to oils, fuels, and elevated temperatures.

2. What does RHTC mean?
RHTC stands for Right Hand Twist Contact, a design that enhances lubrication flow and improves sealing performance in rotating shafts.

3. Which vehicles are compatible with CORTECO 19016593?
This oil seal fits various models from ISUZU, MITSUBISHI, NISSAN, OPEL, and VAUXHALL, replacing OEM numbers such as 8942391730, MD008883, and 4294592.

4. Where can this seal be used?
It is suitable for engine, gearbox, and transmission applications, as well as industrial rotary machinery.

5. What are the main benefits of ACM rubber?
ACM offers excellent resistance to oxidation, hot oils, and ozone, ensuring a longer lifespan than conventional NBR seals.