OneMonroe AS568 Aflas® O-Rings are designed to meet the demands of the most challenging environments, offering exceptional chemical resistance and high-temperature durability. Crafted from high-performance Aflas® material, these O-rings can withstand temperatures ranging from -14°F to 450°F, making them suitable for applications where extreme conditions are the norm. Unlike standard rubber seals, Aflas® O-rings maintain their integrity in harsh environments, including exposure to oils, acids, alkalis, and amine-based chemicals. They are particularly popular in industries such as automotive, aerospace, chemical processing, and oil & gas, where the combination of high-temperature resistance and chemical resilience is essential for reliable performance.
Engineered with precision, OneMonroe Aflas® O-Rings adhere to the AS568 dimensional standards, ensuring compatibility across a wide range of equipment and machinery. Each O-ring is meticulously manufactured to deliver a tight, effective seal that prevents leaks, even under high-pressure conditions. The unique composition of Aflas® material offers durability beyond what standard rubber O-rings can achieve, providing a solution that reduces maintenance needs and increases operational efficiency. By minimizing the frequency of replacements, these O-rings also help reduce downtime and optimize equipment performance, leading to greater cost savings over time.
OneMonroe is committed to delivering top-quality sealing solutions tailored to meet your specific requirements. Our AS568 Aflas® O-Rings come in various sizes, ensuring that you can find the perfect fit for your equipment. With a reputation for excellence and durability, OneMonroe’s Aflas® O-rings offer unparalleled longevity and reliability, even in the most demanding conditions. Choose OneMonroe for a solution that not only meets industry standards but also sets a new benchmark for quality and performance in extreme applications.
For more information, please see: Comparison Properties Chart, PTFE Encapsulated O-rings, Material Shelf Life, and O-ring Groove Design Chart.
Item # |
IntegrationID |
Type |
Material |
Cross Section Width |
Durometer |
Inside Diameter |
Cross Section Tolerance +/- |
Inside Diameter Tolerance +/- |
Size Reference - AS568 |
Quantity |
---|---|---|---|---|---|---|---|---|---|---|
-422 AFLAS-75 |
N/A 193680 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 104.14 mm4.100 in | N/A 0.006 in0.15 mm | N/A 0.028 in0.71 mm | N/A -422 | |
-423 AFLAS-75 |
N/A 193681 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 107.32 mm4.225 in | N/A 0.006 in0.15 mm | N/A 0.030 in0.76 mm | N/A -423 | |
-424 AFLAS-75 |
N/A 193682 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 110.49 mm4.350 in | N/A 0.006 in0.15 mm | N/A 0.030 in0.76 mm | N/A -424 | |
425AFLAS75 |
N/A 193683 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 113.67 mm4.475 in | N/A 0.006 in0.15 mm | N/A 0.033 in0.83 mm | N/A -425 | |
426AFLAS75 |
N/A 193684 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 116.84 mm4.600 in | N/A 0.006 in0.15 mm | N/A 0.033 in0.83 mm | N/A -426 | |
427AFLAS75 |
N/A 193685 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 120.02 mm4.725 in | N/A 0.006 in0.15 mm | N/A 0.033 in0.83 mm | N/A -427 | |
428AFLAS75 |
N/A 193686 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 123.19 mm4.850 in | N/A 0.006 in0.15 mm | N/A 0.033 in0.83 mm | N/A -428 | |
429AFLAS75 |
N/A 193687 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 126.37 mm4.975 in | N/A 0.006 in0.15 mm | N/A 0.037 in0.93 mm | N/A -429 | |
430AFLAS75 |
N/A 193688 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 129.54 mm5.100 in | N/A 0.006 in0.15 mm | N/A 0.037 in0.93 mm | N/A -430 | |
431AFLAS75 |
N/A 193689 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 132.72 mm5.225 in | N/A 0.006 in0.15 mm | N/A 0.037 in0.93 mm | N/A -431 | |
432AFLAS75 |
N/A 193690 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 135.89 mm5.350 in | N/A 0.006 in0.15 mm | N/A 0.037 in0.93 mm | N/A -432 | |
433AFLAS75 |
N/A 193691 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 139.07 mm5.475 in | N/A 0.006 in0.15 mm | N/A 0.037 in0.93 mm | N/A -433 | |
434AFLAS75 |
N/A 193692 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 142.24 mm5.600 in | N/A 0.006 in0.15 mm | N/A 0.037 in0.93 mm | N/A -434 | |
435AFLAS75 |
N/A 193693 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 145.42 mm5.725 in | N/A 0.006 in0.15 mm | N/A 0.037 in0.93 mm | N/A -435 | |
436AFLAS75 |
N/A 193694 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 148.59 mm5.850 in | N/A 0.006 in0.15 mm | N/A 0.037 in0.93 mm | N/A -436 | |
437AFLAS75 |
N/A 193695 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 151.77 mm5.975 in | N/A 0.006 in0.15 mm | N/A 0.037 in0.93 mm | N/A -437 | |
438AFLAS75 |
N/A 193696 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 158.12 mm6.225 in | N/A 0.006 in0.15 mm | N/A 0.040 in1.01 mm | N/A -438 | |
439AFLAS75 |
N/A 193697 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 164.47 mm6.475 in | N/A 0.006 in0.15 mm | N/A 0.040 in1.01 mm | N/A -439 | |
440AFLAS75 |
N/A 193698 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 170.82 mm6.725 in | N/A 0.006 in0.15 mm | N/A 0.040 in1.01 mm | N/A -440 | |
441AFLAS75 |
N/A 193699 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 177.17 mm6.975 in | N/A 0.006 in0.15 mm | N/A 0.040 in1.01 mm | N/A -441 | |
442AFLAS75 |
N/A 193700 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 183.52 mm7.225 in | N/A 0.006 in0.15 mm | N/A 0.045 in1.14 mm | N/A -442 | |
443AFLAS75 |
N/A 193701 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 189.87 mm7.475 in | N/A 0.006 in0.15 mm | N/A 0.045 in1.14 mm | N/A -443 | |
444AFLAS75 |
N/A 193702 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 196.22 mm7.725 in | N/A 0.006 in0.15 mm | N/A 0.045 in1.14 mm | N/A -444 | |
445AFLAS75 |
N/A 193703 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 202.57 mm7.975 in | N/A 0.006 in0.15 mm | N/A 0.045 in1.14 mm | N/A -445 | |
446AFLAS75 |
N/A 193704 |
N/A | N/A | N/A 0.275 in6.99 mm | N/A 75 | N/A 215.27 mm8.475 in | N/A 0.006 in0.15 mm | N/A 0.055 in1.40 mm | N/A -446 |