NBR X-Rings

NBR X-Rings

Temperature:-10℃~120℃
Permanent shrinkage (100℃×70h):7-20%
Accreditation:ISO 9001;IATF 16949;SAE J2643;ASTM D2000
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Description
Technical Parameters
NBR X-Rings

 

Material NBR
Elongation ≥300-800%
Hardness 45-65 Shore A
Rebound rate 5-65%

 

Introduction

1

NBR X-rings are a nitrile rubber seal with an X-shaped cross-section and excellent oil resistance, wear resistance, and high-temperature resistance.

2
These kinds of seals are mainly used in various sealing applications in the fields of automobiles, petrochemicals, pharmaceuticals, machinery manufacturing, etc., such as shaft seals, oil seals, dust seals, etc.

 

3

Through reasonable material composition and manufacturing processes, NBR X-rings can adapt to various industrial environments and play an important role in the hydraulic, pneumatic, and automotive industries.

characteristic

1. Sealing performance: The NBR X-type ring has excellent sealing performance and can effectively prevent the leakage of liquid and gas. Its special "X" cross-section design allows it to generate greater sealing force during compression, providing a more reliable sealing effect.

 

2. Wear resistance: NBR X-ring has good wear resistance, can withstand high-speed movement and frequent operations, and is not prone to wear and fatigue fracture, thus extending its service life.

 

3. Chemical stability: NBR rubber X-rings have good resistance to many common liquids and chemicals, including petroleum products, lubricants, water, and some chemical solvents, making them suitable for various industrial environments.

 

NBR-X-RingsApplication Industries

1. In the automotive field, NBR X-rings are mainly used for sealing engines, gearboxes, and other parts, which can effectively prevent oil leakage and dust from entering.

 

2. In the petrochemical industry, X-rings are mainly used for sealing pipes, valves, pumps, and other equipment, which can effectively prevent the leakage and pollution of chemical substances.

 

3. In the pharmaceutical field, X-rings are mainly used for sealing pharmaceutical production lines, which can effectively prevent contamination and cross-contamination of pharmaceuticals.

 

4. In the field of machinery manufacturing, rubber X-rings are mainly used for sealing various mechanical equipment, which can effectively prevent the leakage of lubricating oil and the entry of dust.

 

5. Hydraulic system: NBR X-rings are often used in hydraulic cylinders, hydraulic pumps, hydraulic valves, and other equipment to ensure the normal operation and efficient sealing of the hydraulic system.

 

6. Pneumatic system: NBR rubber X-ring is also widely used in pneumatic equipment and pneumatic systems, such as cylinders, pneumatic valves, etc., for sealing gas and controlling pneumatic actions.

 

 
product dimensions
AS-568
Actual Size Millimeters
  I.D. ± C.S. ±
X-Ring 1 0.74 0.10 1.02 0.08
X-Ring 2 1.07 0.10 1.27 0.08
X-Ring 3 1.42 0.10 1.52 0.08
X-Ring 4 1.78 0.13 1.78 0.08
X-Ring 5 2.57 0.13 1.78 0.08
X-Ring 6 2.90 0.13 1.78 0.08
X-Ring 7 3.68 0.13 1.78 0.08
X-Ring 8 4.47 0.13 1.78 0.08
X-Ring 9

5.28

0.13 1.78 0.08
X-Ring 10 6.07 0.13 1.78 0.08
X-Ring 11 7.65 0.13 1.78 0.08
X-Ring 12 9.25 0.13 1.78 0.08
X-Ring 13 10.82 0.13 1.78 0.08
X-Ring 14 12.42 0.13 1.78 0.08
X-Ring 15 14.00 0.18 1.78 0.08
 

 

 

 

 

 

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