The VC oil seal is a single - lip, springless radial seal. Its outer diameter is covered with rubber, which enhances sealing performance. Made with a metal (usually plain steel) and NBR (nitrile butadiene rubber) for the sealing lip, it offers a great combination of durability and flexibility.
Key Features
Low Friction: With a low friction coefficient, it reduces energy consumption and wear, ensuring smooth operation of rotating shafts.
Dust Protection: Effectively keeps dust and dirt out, safeguarding machinery components from contaminants that could cause damage.
Good Radial Stiffness: Maintains proper contact with the shaft, providing reliable sealing even under various working conditions.
Performance Specifications
Temperature Range: Operates well in a temperature range from - 40 °C (- 40 °F) to 100 °C (212 °F).
Max Surface Speed: Can handle up to 6 m/s surface speed.
Max Pressure: Suitable for low - pressure applications, around 0.03 Mpa.
Applications
Ideal for use in applications like grease sealing in ancillary equipment. It serves as an additional seal against light to medium dust and dirt, commonly found in industrial machinery, automotive parts, and more where simple yet reliable sealing is required.

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