BS PTFE O-Rings
BS O-Rings
British Standard O-Rings are very similar to Standard O-Rings in the fact that they are both standardized imperically. The British Standard however, incorporates some extended sizes in the 1/4" nominal cross section group for an even broader application range. British Standard O-Rings serve a variety of industries including aerospace, paint, food, and chemical transport. PTFE is also known as TFE and Polytetrafluoroethylene. For more information, please see: Comparison Properties Chart, PTFE Encapsulated O-rings, Material Shelf Life, and O-ring Groove Design Chart.
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Cross Section Width (in)
Cross Section Width (mm)
Inside Diameter (in)
Inside Diameter (mm)
Item # |
IntegrationID |
Type |
Material |
Cross Section Width |
Inside Diameter |
CSW Tolerance |
BS Number |
Call for a Quote |
O-Ring Industries |
---|---|---|---|---|---|---|---|---|---|
BS47 PTFE |
IntegrationID
N/A 189695 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.070 in1.78 mm | Inside Diameter N/A 4.489 in114.02 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -047 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS469 PTFE |
IntegrationID
N/A 189402 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 19.955 in506.86 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -469 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS468 PTFE |
IntegrationID
N/A 189403 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 19.455 in494.16 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -468 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS467 PTFE |
IntegrationID
N/A 189404 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 18.955 in481.46 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -467 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS466 PTFE |
IntegrationID
N/A 189405 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 18.455 in468.76 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -466 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS465 PTFE |
IntegrationID
N/A 189406 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 17.955 in456.06 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -465 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS464 PTFE |
IntegrationID
N/A 189407 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 17.455 in443.36 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -464 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS463 PTFE |
IntegrationID
N/A 189408 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 16.9551 in430.66 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -463 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS462 PTFE |
IntegrationID
N/A 189409 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 16.455 in417.96 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -462 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS461 PTFE |
IntegrationID
N/A 189410 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 15.9551 in405.26 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -461 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS46 PTFE |
IntegrationID
N/A 189696 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.070 in1.78 mm | Inside Diameter N/A 4.239 in107.67 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -046 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS459 PTFE |
IntegrationID
N/A 189412 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 14.9751 in380.37 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -459 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS458 PTFE |
IntegrationID
N/A 189413 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 14.475 in367.67 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -458 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS457 PTFE |
IntegrationID
N/A 189414 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 13.9751 in354.97 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -457 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS456 PTFE |
IntegrationID
N/A 189415 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 13.475 in342.27 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -456 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS455 PTFE |
IntegrationID
N/A 189416 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 12.975 in329.57 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -455 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS454 PTFE |
IntegrationID
N/A 189417 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 12.475 in316.87 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -454 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS453 PTFE |
IntegrationID
N/A 189418 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 11.975 in304.17 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -453 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS452A PTFE |
IntegrationID
N/A 189748 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 11.725 in297.82 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -452A | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS452 PTFE |
IntegrationID
N/A 189419 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 11.475 in291.47 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -452 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS451A PTFE |
IntegrationID
N/A 189747 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 11.225 in285.12 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -451A | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS451 PTFE |
IntegrationID
N/A 189420 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 10.975 in278.77 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -451 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS450A PTFE |
IntegrationID
N/A 189746 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 10.725 in272.42 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -450A | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS450 PTFE |
IntegrationID
N/A 189421 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.275 in6.99 mm | Inside Diameter N/A 10.475 in266.07 mm | CSW Tolerance N/A 0.006 in0.15 mm | BS Number N/A -450 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
BS45 PTFE |
IntegrationID
N/A 189697 |
Type N/A BS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.070 in1.78 mm | Inside Diameter N/A 3.989 in101.32 mm | CSW Tolerance N/A 0.003 in0.08 mm | BS Number N/A -045 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |