Monroe
OneMonroe
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Tel: (877) 740-2007
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OneMonroe Fluorosilicone O-Rings are expertly crafted for optimal performance in demanding applications, combining the resilience of silicone with the chemical resistance of fluorinated compounds. These high-quality O-rings are specifically engineered to withstand extreme temperature variations and exposure to harsh chemicals, making them an excellent choice for industries such as aerospace, automotive, and chemical processing. With a robust design tailored for challenging environments, OneMonroe Fluorosilicone O-Rings offer dependable sealing solutions that enhance equipment performance and longevity.

Our Fluorosilicone O-Rings excel in applications where traditional elastomers may falter. The material's unique composition resists swelling and degradation, even in contact with fuels, oils, and other aggressive chemicals, while maintaining flexibility and sealing integrity at temperatures ranging from -100°F to 350°F. Whether you're working with equipment exposed to fluctuating temperatures, corrosive chemicals, or high levels of abrasion, these O-rings are engineered to provide a long-lasting seal that minimizes leaks and maintenance needs. Their adaptability ensures reliable performance, helping prevent equipment downtime and costly repairs.

OneMonroe is dedicated to providing high-performance components that meet rigorous industry standards, and our Fluorosilicone O-Rings are no exception. Each O-ring undergoes stringent quality checks to ensure consistent performance, durability, and optimal sealing capacity. Available in a wide range of sizes and configurations, our O-rings are suitable for custom applications and meet the precise demands of specialized machinery and equipment. For a sealing solution that can handle the most extreme environments and industrial challenges, OneMonroe Fluorosilicone O-Rings provide unmatched reliability and resilience.

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

BS O-Rings
Unit of Measure
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Item #

IntegrationID

Type

Material

Cross Section Width

Durometer

Inside Diameter

CSW Tolerance

BS Number

Quantity
BS31 F-70 N/A
189248 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 1.739 in44.17 mm N/A 0.003 in0.08 mm N/A -031
BS30 F-70 N/A
189249 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 1.614 in41.00 mm N/A 0.003 in0.08 mm N/A -030
BS29 F-70 N/A
189250 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 1.489 in37.82 mm N/A 0.003 in0.08 mm N/A -029
BS28 F-70 N/A
189251 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 1.364 in34.65 mm N/A 0.003 in0.08 mm N/A -028
BS27 F-70 N/A
189252 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 1.301 in33.05 mm N/A 0.003 in0.08 mm N/A -027
BS26 F-70 N/A
189253 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 1.239 in31.47 mm N/A 0.003 in0.08 mm N/A -026
BS25 F-70 N/A
189254 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 1.176 in29.87 mm N/A 0.003 in0.08 mm N/A -025
BS24 F-70 N/A
189255 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 1.114 in28.30 mm N/A 0.003 in0.08 mm N/A -024
BS23 F-70 N/A
189256 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 1.051 in26.70 mm N/A 0.003 in0.08 mm N/A -023
BS22 F-70 N/A
189257 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 0.989 in25.12 mm N/A 0.003 in0.08 mm N/A -022
BS21 F-70 N/A
189258 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 0.926 in23.52 mm N/A 0.003 in0.08 mm N/A -021
BS20 F-70 N/A
189259 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 0.864 in21.95 mm N/A 0.003 in0.08 mm N/A -020
BS19 F-70 N/A
189260 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 0.801 in20.35 mm N/A 0.003 in0.08 mm N/A -019
BS18 F-70 N/A
189261 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 0.739 in18.77 mm N/A 0.003 in0.08 mm N/A -018
BS17 F-70 N/A
189262 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 0.676 in17.17 mm N/A 0.003 in0.08 mm N/A -017
BS16 F-70 N/A
189263 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 0.614 in15.60 mm N/A 0.003 in0.08 mm N/A -016
BS15 F-70 N/A
189264 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 0.551 in14.00 mm N/A 0.003 in0.08 mm N/A -015
BS14 F-70 N/A
189265 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 0.489 in12.42 mm N/A 0.003 in0.08 mm N/A -014
BS13 F-70 N/A
189266 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 0.426 in10.82 mm N/A 0.003 in0.08 mm N/A -013
BS12 F-70 N/A
189267 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 0.364 in9.25 mm N/A 0.003 in0.08 mm N/A -012
BS11 F-70 N/A
189268 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 0.301 in7.65 mm N/A 0.003 in0.08 mm N/A -011
BS10 F-70 N/A
189269 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 0.239 in6.07 mm N/A 0.003 in0.08 mm N/A -010
BS9 F-70 N/A
189270 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 0.208 in5.28 mm N/A 0.003 in0.08 mm N/A -009
BS8 F-70 N/A
189271 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 0.176 in4.47 mm N/A 0.003 in0.08 mm N/A -008
BS7 F-70 N/A
189272 		N/A BS Standard O-Ring N/A Flurosilicone N/A 0.070 in1.78 mm N/A 70 N/A 0.145 in3.68 mm N/A 0.003 in0.08 mm N/A -007
Unit of Measure
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