AS568 Aflas O-Rings

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
-041 AFLAS-83	N/A 193155	N/A	N/A	N/A 0.070 in1.78 mm	N/A 83	N/A 75.92 mm2.989 in	N/A 0.003 in0.08 mm	N/A 0.024 in0.61 mm	N/A -041
-042 AFLAS-83	N/A 193156	N/A	N/A	N/A 0.070 in1.78 mm	N/A 83	N/A 82.27 mm3.239 in	N/A 0.003 in0.08 mm	N/A 0.024 in0.61 mm	N/A -042
-043 AFLAS-83	N/A 193157	N/A	N/A	N/A 0.070 in1.78 mm	N/A 83	N/A 88.62 mm3.489 in	N/A 0.003 in0.08 mm	N/A 0.024 in0.61 mm	N/A -043
-044 AFLAS-83	N/A 193158	N/A	N/A	N/A 0.070 in1.78 mm	N/A 83	N/A 94.97 mm3.739 in	N/A 0.003 in0.08 mm	N/A 0.027 in0.69 mm	N/A -044
-045 AFLAS-83	N/A 193159	N/A	N/A	N/A 0.070 in1.78 mm	N/A 83	N/A 101.32 mm3.989 in	N/A 0.003 in0.08 mm	N/A 0.027 in0.69 mm	N/A -045
-046 AFLAS-83	N/A 193160	N/A	N/A	N/A 0.070 in1.78 mm	N/A 83	N/A 107.67 mm4.239 in	N/A 0.003 in0.08 mm	N/A 0.030 in0.76 mm	N/A -046
-047 AFLAS-83	N/A 193161	N/A	N/A	N/A 0.070 in1.78 mm	N/A 83	N/A 114.02 mm4.489 in	N/A 0.003 in0.08 mm	N/A 0.030 in0.76 mm	N/A -047
-048 AFLAS-83	N/A 193162	N/A	N/A	N/A 0.070 in1.78 mm	N/A 83	N/A 120.37 mm4.739 in	N/A 0.003 in0.08 mm	N/A 0.030 in0.76 mm	N/A -048
-049 AFLAS-83	N/A 193163	N/A	N/A	N/A 0.070 in1.78 mm	N/A 83	N/A 126.72 mm4.989 in	N/A 0.003 in0.08 mm	N/A 0.037 in0.94 mm	N/A -049
-050 AFLAS-83	N/A 193164	N/A	N/A	N/A 0.070 in1.78 mm	N/A 83	N/A 133.07 mm5.239 in	N/A 0.003 in0.08 mm	N/A 0.037 in0.94 mm	N/A -050
-102 AFLAS-83	N/A 193165	N/A	N/A	N/A 0.103 in2.62 mm	N/A 83	N/A 1.24 mm0.049 in	N/A 0.003 in0.08 mm	N/A 0.005 in0.12 mm	N/A -102
-103 AFLAS-83	N/A 193166	N/A	N/A	N/A 0.103 in2.62 mm	N/A 83	N/A 2.06 mm0.081 in	N/A 0.003 in0.08 mm	N/A 0.005 in0.12 mm	N/A -103
-104 AFLAS-83	N/A 193167	N/A	N/A	N/A 0.103 in2.62 mm	N/A 83	N/A 2.84 mm0.112 in	N/A 0.003 in0.08 mm	N/A 0.005 in0.12 mm	N/A -104
-105 AFLAS-83	N/A 193168	N/A	N/A	N/A 0.103 in2.62 mm	N/A 83	N/A 3.63 mm0.143 in	N/A 0.003 in0.08 mm	N/A 0.005 in0.12 mm	N/A -105
-106 AFLAS-83	N/A 193169	N/A	N/A	N/A 0.103 in2.62 mm	N/A 83	N/A 4.42 mm0.174 in	N/A 0.003 in0.08 mm	N/A 0.005 in0.12 mm	N/A -106
-107 AFLAS-83	N/A 193170	N/A	N/A	N/A 0.103 in2.62 mm	N/A 83	N/A 5.23 mm0.206 in	N/A 0.003 in0.08 mm	N/A 0.005 in0.12 mm	N/A -107
-108 AFLAS-83	N/A 193171	N/A	N/A	N/A 0.103 in2.62 mm	N/A 83	N/A 6.02 mm0.237 in	N/A 0.003 in0.08 mm	N/A 0.005 in0.12 mm	N/A -108
-109 AFLAS-83	N/A 193172	N/A	N/A	N/A 0.103 in2.62 mm	N/A 83	N/A 7.59 mm0.299 in	N/A 0.003 in0.08 mm	N/A 0.005 in0.12 mm	N/A -109
-110 AFLAS-83	N/A 193173	N/A	N/A	N/A 0.103 in2.62 mm	N/A 83	N/A 9.19 mm0.362 in	N/A 0.003 in0.08 mm	N/A 0.005 in0.12 mm	N/A -110
-111 AFLAS-83	N/A 193174	N/A	N/A	N/A 0.103 in2.62 mm	N/A 83	N/A 10.77 mm0.424 in	N/A 0.003 in0.08 mm	N/A 0.005 in0.12 mm	N/A -111
-112 AFLAS-83	N/A 193175	N/A	N/A	N/A 0.103 in2.62 mm	N/A 83	N/A 12.37 mm0.487 in	N/A 0.003 in0.08 mm	N/A 0.005 in0.12 mm	N/A -112
-113 AFLAS-83	N/A 193176	N/A	N/A	N/A 0.103 in2.62 mm	N/A 83	N/A 13.94 mm0.549 in	N/A 0.003 in0.08 mm	N/A 0.005 in0.17 mm	N/A -113
-114 AFLAS-83	N/A 193177	N/A	N/A	N/A 0.103 in2.62 mm	N/A 83	N/A 15.54 mm0.612 in	N/A 0.003 in0.08 mm	N/A 0.009 in0.22 mm	N/A -114
-115 AFLAS-83	N/A 193178	N/A	N/A	N/A 0.103 in2.62 mm	N/A 83	N/A 17.12 mm0.674 in	N/A 0.003 in0.08 mm	N/A 0.009 in0.22 mm	N/A -115
-116 AFLAS-83	N/A 193179	N/A	N/A	N/A 0.103 in2.62 mm	N/A 83	N/A 18.72 mm0.737 in	N/A 0.003 in0.08 mm	N/A 0.009 in0.22 mm	N/A -116

N/A
193155

N/A

N/A 0.070 in1.78 mm

N/A 83

N/A 75.92 mm2.989 in

N/A 0.003 in0.08 mm

N/A 0.024 in0.61 mm

N/A -041

-042 AFLAS-83

N/A
193156

N/A

N/A 0.070 in1.78 mm

N/A 83

N/A 82.27 mm3.239 in

N/A 0.003 in0.08 mm

N/A 0.024 in0.61 mm

N/A -042

-043 AFLAS-83

N/A
193157

N/A

N/A 0.070 in1.78 mm

N/A 83

N/A 88.62 mm3.489 in

N/A 0.003 in0.08 mm

N/A 0.024 in0.61 mm

N/A -043

-044 AFLAS-83

N/A
193158

N/A

N/A 0.070 in1.78 mm

N/A 83

N/A 94.97 mm3.739 in

N/A 0.003 in0.08 mm

N/A 0.027 in0.69 mm

N/A -044

-045 AFLAS-83

N/A
193159

N/A

N/A 0.070 in1.78 mm

N/A 83

N/A 101.32 mm3.989 in

N/A 0.003 in0.08 mm

N/A 0.027 in0.69 mm

N/A -045

-046 AFLAS-83

N/A
193160

N/A

N/A 0.070 in1.78 mm

N/A 83

N/A 107.67 mm4.239 in

N/A 0.003 in0.08 mm

N/A 0.030 in0.76 mm

N/A -046

-047 AFLAS-83

N/A
193161

N/A

N/A 0.070 in1.78 mm

N/A 83

N/A 114.02 mm4.489 in

N/A 0.003 in0.08 mm

N/A 0.030 in0.76 mm

N/A -047

-048 AFLAS-83

N/A
193162

N/A

N/A 0.070 in1.78 mm

N/A 83

N/A 120.37 mm4.739 in

N/A 0.003 in0.08 mm

N/A 0.030 in0.76 mm

N/A -048

-049 AFLAS-83

N/A
193163

N/A

N/A 0.070 in1.78 mm

N/A 83

N/A 126.72 mm4.989 in

N/A 0.003 in0.08 mm

N/A 0.037 in0.94 mm

N/A -049

-050 AFLAS-83

N/A
193164

N/A

N/A 0.070 in1.78 mm

N/A 83

N/A 133.07 mm5.239 in

N/A 0.003 in0.08 mm

N/A 0.037 in0.94 mm

N/A -050

-102 AFLAS-83

N/A
193165

N/A

N/A 0.103 in2.62 mm

N/A 83

N/A 1.24 mm0.049 in

N/A 0.003 in0.08 mm

N/A 0.005 in0.12 mm

N/A -102

-103 AFLAS-83

N/A
193166

N/A

N/A 0.103 in2.62 mm

N/A 83

N/A 2.06 mm0.081 in

N/A 0.003 in0.08 mm

N/A 0.005 in0.12 mm

N/A -103

-104 AFLAS-83

N/A
193167

N/A

N/A 0.103 in2.62 mm

N/A 83

N/A 2.84 mm0.112 in

N/A 0.003 in0.08 mm

N/A 0.005 in0.12 mm

N/A -104

-105 AFLAS-83

N/A
193168

N/A

N/A 0.103 in2.62 mm

N/A 83

N/A 3.63 mm0.143 in

N/A 0.003 in0.08 mm

N/A 0.005 in0.12 mm

N/A -105

-106 AFLAS-83

N/A
193169

N/A

N/A 0.103 in2.62 mm

N/A 83

N/A 4.42 mm0.174 in

N/A 0.003 in0.08 mm

N/A 0.005 in0.12 mm

N/A -106

-107 AFLAS-83

N/A
193170

N/A

N/A 0.103 in2.62 mm

N/A 83

N/A 5.23 mm0.206 in

N/A 0.003 in0.08 mm

N/A 0.005 in0.12 mm

N/A -107

-108 AFLAS-83

N/A
193171

N/A

N/A 0.103 in2.62 mm

N/A 83

N/A 6.02 mm0.237 in

N/A 0.003 in0.08 mm

N/A 0.005 in0.12 mm

N/A -108

-109 AFLAS-83

N/A
193172

N/A

N/A 0.103 in2.62 mm

N/A 83

N/A 7.59 mm0.299 in

N/A 0.003 in0.08 mm

N/A 0.005 in0.12 mm

N/A -109

-110 AFLAS-83

N/A
193173

N/A

N/A 0.103 in2.62 mm

N/A 83

N/A 9.19 mm0.362 in

N/A 0.003 in0.08 mm

N/A 0.005 in0.12 mm

N/A -110

-111 AFLAS-83

N/A
193174

N/A

N/A 0.103 in2.62 mm

N/A 83

N/A 10.77 mm0.424 in

N/A 0.003 in0.08 mm

N/A 0.005 in0.12 mm

N/A -111

-112 AFLAS-83

N/A
193175

N/A

N/A 0.103 in2.62 mm

N/A 83

N/A 12.37 mm0.487 in

N/A 0.003 in0.08 mm

N/A 0.005 in0.12 mm

N/A -112

-113 AFLAS-83

N/A
193176

N/A

N/A 0.103 in2.62 mm

N/A 83

N/A 13.94 mm0.549 in

N/A 0.003 in0.08 mm

N/A 0.005 in0.17 mm

N/A -113

-114 AFLAS-83

N/A
193177

N/A

N/A 0.103 in2.62 mm

N/A 83

N/A 15.54 mm0.612 in

N/A 0.003 in0.08 mm

N/A 0.009 in0.22 mm

N/A -114

-115 AFLAS-83

N/A
193178

N/A

N/A 0.103 in2.62 mm

N/A 83

N/A 17.12 mm0.674 in

N/A 0.003 in0.08 mm

N/A 0.009 in0.22 mm

N/A -115

-116 AFLAS-83

N/A
193179

N/A

N/A 0.103 in2.62 mm

N/A 83

N/A 18.72 mm0.737 in

N/A 0.003 in0.08 mm

N/A 0.009 in0.22 mm

N/A -116