Rotary Shaft Seal 14x20x5 B1 NBR SC - One-Lip Oil Seal with Metal Outer Surface

The Rotary Shaft Seal 14x20x5 B1 NBR SC is a premium-grade one-lip oil seal, specifically engineered for high-pressure applications where reliable sealing is critical. Made from NBR (nitrile butadiene rubber), this seal offers superior resistance to oils, greases, and chemicals, making it an ideal choice for industrial and automotive environments. The metal outer surface enhances its structural stability, preventing the seal from being pushed out of its housing in high-force conditions.

With dimensions of 14x20x5 mm, this seal is perfect for use in systems that require a compact yet durable sealing solution. The B1 SC type design ensures maximum efficiency in preventing leaks, even under pressure conditions up to 0.05 MPa. This oil seal is perfect for use in machinery, engines, pumps, and other mechanical systems requiring high-performance seals.

Key Features:

• Material: NBR (nitrile butadiene rubber) - excellent resistance to oil, grease, and chemicals.
• Design: One-lip oil seal with a metal outer surface for added strength and stability.
• Dimensions: 14x20x5 mm - compact and suitable for a range of industrial and automotive applications.
• Pressure: Can handle pressure up to 0.05 MPa.
• Application: Ideal for use in industrial machinery, automotive systems, and mechanical equipment requiring durable oil sealing under high pressure.

This Rotary Shaft Seal delivers long-lasting protection against leaks, ensuring optimal performance in high-pressure environments.

FAQ (Frequently Asked Questions):

1. What is NBR, and why is it used in this oil seal?
NBR (nitrile butadiene rubber) is known for its high resistance to oils, greases, and chemicals, making it an ideal material for seals used in industrial and automotive applications.

2. Why does this seal have a metal outer surface?
The metal outer surface adds strength and prevents the seal from being pushed out of its housing in applications where high forces are involved.

3. What are the dimensions of this seal?
The dimensions are 14 mm in inner diameter, 20 mm in outer diameter, and 5 mm in width.

4. What is the maximum pressure this seal can handle?
This seal is designed to withstand pressures up to 0.05 MPa, making it suitable for high-pressure environments.

5. Where can this rotary shaft seal be used?
This seal is ideal for use in industrial machinery, automotive systems, and other equipment where stable oil sealing is required under high pressure and force.