Monroe
OneMonroe
Locations Throughout the Country
ISO 9001:2015
Tel: (877) 740-2007
Fax: (800) 453-9683
Email: sales@askmonroe.com
Website: monroeengineering.com
Print Back

OneMonroe Aflas O-Rings are crafted to meet the demanding needs of applications that require robust chemical and thermal resistance. Made from premium-quality Aflas, these O-rings are designed to withstand exposure to a wide range of chemicals, including acids, alkalis, amines, and steam, making them an essential component in industrial settings where chemical integrity is critical. They excel in high-temperature environments, withstanding heat up to 446°F (230°C), which makes them an excellent choice for applications in the automotive, aerospace, and oil and gas industries where durability and safety are non-negotiable. Their resilience ensures optimal performance in even the harshest operational conditions.

OneMonroe’s Aflas O-Rings adhere to the JIS (Japanese Industrial Standards), which means they are meticulously manufactured for precision and reliability. These O-rings are particularly valuable for equipment that operates in demanding environments with extended exposure to chemicals, oils, or extreme heat, as they prevent leaks and ensure the longevity of components. Whether used in pumps, valves, or compressors, OneMonroe Aflas O-Rings maintain their integrity and performance over extended periods, helping to minimize downtime and repair costs for critical machinery. Additionally, their resistance to electrical conductivity makes them highly suitable for electrical and electronic applications where insulation is essential.

At OneMonroe, we are committed to delivering products that match the highest standards of quality and reliability. Our Aflas O-Rings undergo rigorous quality testing to ensure they meet stringent industry requirements, giving our clients peace of mind knowing they have dependable sealing solutions. With the combination of chemical resistance, thermal durability, and precision manufacturing, OneMonroe Aflas O-Rings offer unmatched performance for various industries, providing the strength and reliability needed in today’s challenging industrial environments.

For more information, please see: Comparison Properties Chart, PTFE Encapsulated O-rings, Material Shelf Life, and O-ring Groove Design Chart.

JIS O-Rings
Unit of Measure
« 11 12 13 14 15 »  

Item #

IntegrationID

Type

Material

Cross Section Width

Durometer

Inside Diameter

CSW Tolerance

ID Tolerance

JIS Number

Quantity
P42 AFLAS-83 N/A
180796 		N/A JIS Standard O-Ring N/A Aflas N/A 0.138 in3.50 mm N/A 83 N/A 41.70 mm1.642 in N/A 0.004 in0.10 mm N/A 0.01 in0.25 mm N/A P-42
P44 AFLAS-75 N/A
180797 		N/A JIS Standard O-Ring N/A Aflas N/A 0.138 in3.50 mm N/A 75 N/A 43.70 mm1.720 in N/A 0.004 in0.10 mm N/A 0.01 in0.25 mm N/A P-44
P44 AFLAS-83 N/A
180798 		N/A JIS Standard O-Ring N/A Aflas N/A 0.138 in3.50 mm N/A 83 N/A 43.70 mm1.720 in N/A 0.004 in0.10 mm N/A 0.01 in0.25 mm N/A P-44
P45 AFLAS-75 N/A
180799 		N/A JIS Standard O-Ring N/A Aflas N/A 0.138 in3.50 mm N/A 75 N/A 44.70 mm1.760 in N/A 0.004 in0.10 mm N/A 0.01 in0.25 mm N/A P-45
P45 AFLAS-83 N/A
180800 		N/A JIS Standard O-Ring N/A Aflas N/A 0.138 in3.50 mm N/A 83 N/A 44.70 mm1.760 in N/A 0.004 in0.10 mm N/A 0.01 in0.25 mm N/A P-45
P46 AFLAS-75 N/A
180801 		N/A JIS Standard O-Ring N/A Aflas N/A 0.138 in3.50 mm N/A 75 N/A 45.70 mm1.799 in N/A 0.004 in0.10 mm N/A 0.01 in0.25 mm N/A P-46
P46 AFLAS-83 N/A
180802 		N/A JIS Standard O-Ring N/A Aflas N/A 0.138 in3.50 mm N/A 83 N/A 45.70 mm1.799 in N/A 0.004 in0.10 mm N/A 0.01 in0.25 mm N/A P-46
P48 AFLAS-75 N/A
180803 		N/A JIS Standard O-Ring N/A Aflas N/A 0.138 in3.50 mm N/A 75 N/A 47.70 mm1.878 in N/A 0.004 in0.10 mm N/A 0.01 in0.25 mm N/A P-48
P48 AFLAS-83 N/A
180804 		N/A JIS Standard O-Ring N/A Aflas N/A 0.138 in3.50 mm N/A 83 N/A 47.70 mm1.878 in N/A 0.004 in0.10 mm N/A 0.01 in0.25 mm N/A P-48
P48A AFLAS-75 N/A
180805 		N/A JIS Standard O-Ring N/A Aflas N/A 0.224 in5.70 mm N/A 75 N/A 47.60 mm1.874 in N/A 0.006 in0.15 mm N/A 0.01 in0.25 mm N/A P-48A
P48A AFLAS-83 N/A
180806 		N/A JIS Standard O-Ring N/A Aflas N/A 0.224 in5.70 mm N/A 83 N/A 47.60 mm1.874 in N/A 0.006 in0.15 mm N/A 0.01 in0.25 mm N/A P-48A
P49 AFLAS-75 N/A
180807 		N/A JIS Standard O-Ring N/A Aflas N/A 0.138 in3.50 mm N/A 75 N/A 48.70 mm1.917 in N/A 0.004 in0.10 mm N/A 0.01 in0.25 mm N/A P-49
P49 AFLAS-83 N/A
180808 		N/A JIS Standard O-Ring N/A Aflas N/A 0.138 in3.50 mm N/A 83 N/A 48.70 mm1.917 in N/A 0.004 in0.10 mm N/A 0.01 in0.25 mm N/A P-49
P5 AFLAS-75 N/A
180809 		N/A JIS Standard O-Ring N/A Aflas N/A 0.075 in1.90 mm N/A 75 N/A 4.80 mm0.189 in N/A 0.003 in0.09 mm N/A 0.005 in0.12 mm N/A P-5
P5 AFLAS-83 N/A
180810 		N/A JIS Standard O-Ring N/A Aflas N/A 0.075 in1.90 mm N/A 83 N/A 4.80 mm0.189 in N/A 0.003 in0.09 mm N/A 0.005 in0.12 mm N/A P-5
P50 AFLAS-75 N/A
180811 		N/A JIS Standard O-Ring N/A Aflas N/A 0.138 in3.50 mm N/A 75 N/A 49.70 mm1.957 in N/A 0.004 in0.10 mm N/A 0.01 in0.25 mm N/A P-50
P50 AFLAS-83 N/A
180812 		N/A JIS Standard O-Ring N/A Aflas N/A 0.138 in3.50 mm N/A 83 N/A 49.70 mm1.957 in N/A 0.004 in0.10 mm N/A 0.01 in0.25 mm N/A P-50
P50A AFLAS-75 N/A
180813 		N/A JIS Standard O-Ring N/A Aflas N/A 0.224 in5.70 mm N/A 75 N/A 49.60 mm1.953 in N/A 0.006 in0.15 mm N/A 0.01 in0.25 mm N/A P-50A
P50A AFLAS-83 N/A
180814 		N/A JIS Standard O-Ring N/A Aflas N/A 0.224 in5.70 mm N/A 83 N/A 49.60 mm1.953 in N/A 0.006 in0.15 mm N/A 0.01 in0.25 mm N/A P-50A
P52 AFLAS-75 N/A
180815 		N/A JIS Standard O-Ring N/A Aflas N/A 0.224 in5.70 mm N/A 75 N/A 51.60 mm2.031 in N/A 0.006 in0.15 mm N/A 0.01 in0.25 mm N/A P-52
P52 AFLAS-83 N/A
180816 		N/A JIS Standard O-Ring N/A Aflas N/A 0.224 in5.70 mm N/A 83 N/A 51.60 mm2.031 in N/A 0.006 in0.15 mm N/A 0.01 in0.25 mm N/A P-52
P53 AFLAS-75 N/A
180817 		N/A JIS Standard O-Ring N/A Aflas N/A 0.224 in5.70 mm N/A 75 N/A 52.6 mm2.071 in N/A 0.006 in0.15 mm N/A 0.01 in0.25 mm N/A P-53
P53 AFLAS-83 N/A
180818 		N/A JIS Standard O-Ring N/A Aflas N/A 0.224 in5.70 mm N/A 83 N/A 52.6 mm2.071 in N/A 0.006 in0.15 mm N/A 0.01 in0.25 mm N/A P-53
P55 AFLAS-75 N/A
180819 		N/A JIS Standard O-Ring N/A Aflas N/A 0.224 in5.70 mm N/A 75 N/A 54.60 mm2.150 in N/A 0.006 in0.15 mm N/A 0.01 in0.25 mm N/A P-55
P55 AFLAS-83 N/A
180820 		N/A JIS Standard O-Ring N/A Aflas N/A 0.224 in5.70 mm N/A 83 N/A 54.60 mm2.150 in N/A 0.006 in0.15 mm N/A 0.01 in0.25 mm N/A P-55
Unit of Measure
« 11 12 13 14 15 »