X-RING 43.82x5.33 mm NBR 70 Shore A - Quad-Ring Seal

X-RING 43.82x5.33 mm NBR 70 Shore A - Quad-Ring Seal

The X-RING 43.82x5.33 mm NBR 70 Shore A is a premium quad-ring seal designed for superior sealing performance in dynamic applications. Manufactured from Nitrile Butadiene Rubber (NBR) with a hardness of 70 Shore A, this seal offers excellent resistance to mineral oils, greases, hydraulic fluids, and fuels .

Technical Specifications:

• Inner Diameter (ID): 43.82 mm

• Cross Section (CS): 5.33 mm

• Material: NBR (Nitrile Butadiene Rubber)

• Hardness: 70 Shore A

• Color: Black

• Temperature Range: -30°C to +135°C

• Compliance: DIN 3771

Applications:

Ideal for use in hydraulic and pneumatic systems, including pumps, cylinders, valves, and actuators. The quad-ring design provides four sealing surfaces, reducing friction and preventing spiral failure in dynamic applications .

Advantages:

• Enhanced sealing efficiency compared to standard O-rings

• Reduced friction and wear

• Excellent resistance to oils, greases, and fuels

• Suitable for dynamic applications

• Long service life

Warehouse: Smoluchowskiego 1, Building 4, Lublin, Poland

🚚 24h Delivery - Nationwide and International Shipping

Frequently Asked Questions (FAQ)

Q1: What distinguishes an X-RING from a standard O-ring?
A: An X-RING, or quad-ring, has four sealing surfaces, providing better sealing performance and reduced friction compared to the single sealing surface of a standard O-ring .

Q2: Is this X-RING suitable for high-pressure applications?
A: Yes, the NBR 70 Shore A material offers excellent resistance to pressure, making it suitable for various high-pressure hydraulic and pneumatic applications .

Q3: Can this seal withstand exposure to fuels and oils?
A: Absolutely. NBR material provides excellent resistance to mineral oils, greases, hydraulic fluids, and fuels .