New Items

Product Details:

The string "oring 23 3.5 nbr 70" refers to a specific type of O-ring seal with a 23mm inner diameter, 3.5mm cross-section, made of Nitrile Butadiene Rubber (NBR) with a 70 Shore A hardness. O-Ring Specifications

Product Details:

Gapi O-rings are industrial-grade sealing solutions manufactured by the Gapi Group, available in a variety of materials and sizes for diverse applications. They are designed for reliable sealing performance in both static and dynamic applications, including hydraulic systems and automotive uses. Materials and SpecificationsGapi O-rings are manufactured in a wide range of standard and custom materials including NBR, Viton/FKM, EPDM, Silicon, and Polyurethane (PUR), to suit various applications and environments. These materials offer different properties such as resistance to oil, fuel, heat, chemicals, and environmental factors, with specific temperature ranges and hardness levels detailed in referenced documents. Gapi produces O-rings in over 4000 standard sizes in both imperial and metric dimensions, with inner diameters varying from less than 1mm to over 800 mm. 

Product Details:

Quad Rubber Ring Seals (also known as Quad Rings / X-Rings / Four-Lip Seals) are high-performance sealing components designed to provide better sealing efficiency than standard O-rings. The unique four-lobe cross-section creates multiple sealing points, ensuring excellent leak prevention, reduced friction, and longer service life.

These seals are suitable for both static and dynamic applications, offering stable performance in hydraulic, pneumatic, automotive, and industrial machinery.

Key Features

• Four-lobe design provides dual sealing action on each side

• Better sealing performance compared to conventional O-rings

• Reduced friction and wear in dynamic applications

• Excellent resistance to twisting and rolling

• Reliable sealing under varying pressure conditions

Material Details

• Standard Material: Nitrile Rubber (NBR)

• On Order: Viton (FKM) and Polyurethane (PU)

Material selection depends on operating temperature, pressure, and fluid compatibility.

Applications

• Hydraulic and pneumatic cylinders

• Pistons, rods, and shafts

• Industrial machinery and equipment

• Automotive and engineering applications

• Static sealing in housings and flanges

Additional Information

• Color: Black (standard NBR)

• Sizes: Available in all standard and custom sizes

• Hardness: As per industrial standards