Kurv-Baks
Product Catalog
PAI Kurv-Bak™ hard rubber back-up rings can be made in a variety of materials to help prevent early seal failure at higher pressures.
Item # |
Nominal C/S (inches) |
Nominal I.D. (inches) |
Nominal O.D. (inches) |
Thickness (Inches) |
I.D. (inches) |
O.D. (Inches) |
---|---|---|---|---|---|---|
888-440 888-440/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 6 3/4 | Nominal O.D. (inches) N/A 7 1/4 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 6.774 | O.D. (Inches) N/A 7.246 |
888-441 888-441/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 7 | Nominal O.D. (inches) N/A 7 1/2 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 7.024 | O.D. (Inches) N/A 7.496 |
888-442 888-442/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 7 1/4 | Nominal O.D. (inches) N/A 7 3/4 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 7.274 | O.D. (Inches) N/A 7.746 |
888-443 888-443/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 7 1/2 | Nominal O.D. (inches) N/A 8 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 7.524 | O.D. (Inches) N/A 7.996 |
888-444 888-444/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 7 3/4 | Nominal O.D. (inches) N/A 8 1/4 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 7.774 | O.D. (Inches) N/A 8.246 |
888-445 888-445/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 8 | Nominal O.D. (inches) N/A 8 1/2 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 8.024 | O.D. (Inches) N/A 8.496 |
888-446 888-446/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 8 1/2 | Nominal O.D. (inches) N/A 9 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 8.524 | O.D. (Inches) N/A 8.996 |
888-447 888-447/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 9 | Nominal O.D. (inches) N/A 9 1/2 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 9.024 | O.D. (Inches) N/A 9.496 |
888-448 888-448/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 9 1/2 | Nominal O.D. (inches) N/A 10 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 9.524 | O.D. (Inches) N/A 9.996 |
888-449 888-449/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 10 | Nominal O.D. (inches) N/A 10 1/2 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 10.024 | O.D. (Inches) N/A 10.496 |
888-450 888-450/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 10 1/2 | Nominal O.D. (inches) N/A 11 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 10.524 | O.D. (Inches) N/A 10.996 |
888-451 888-451/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 11 | Nominal O.D. (inches) N/A 11 1/2 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 11.024 | O.D. (Inches) N/A 11.496 |
888-452 888-452/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 11 1/2 | Nominal O.D. (inches) N/A 12 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 11.524 | O.D. (Inches) N/A 11.996 |
888-453 888-453/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 12 | Nominal O.D. (inches) N/A 12 1/2 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 12.024 | O.D. (Inches) N/A 12.496 |
888-454 888-454/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 12 1/2 | Nominal O.D. (inches) N/A 13 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 12.524 | O.D. (Inches) N/A 12.996 |
888-455 888-455/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 13 | Nominal O.D. (inches) N/A 13 1/2 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 13.024 | O.D. (Inches) N/A 13.496 |
888-456 888-456/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 13 1/2 | Nominal O.D. (inches) N/A 14 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 13.524 | O.D. (Inches) N/A 13.996 |
888-457 888-457/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 14 | Nominal O.D. (inches) N/A 14 1/2 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 14.024 | O.D. (Inches) N/A 14.496 |
888-458 888-458/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 14 1/2 | Nominal O.D. (inches) N/A 15 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 14.524 | O.D. (Inches) N/A 14.996 |
888-459 888-459/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 15 | Nominal O.D. (inches) N/A 15 1/2 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 15.024 | O.D. (Inches) N/A 15.496 |
888-460 888-460/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 15 1/2 | Nominal O.D. (inches) N/A 16 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 15.524 | O.D. (Inches) N/A 15.996 |
888-461 888-461/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 16 | Nominal O.D. (inches) N/A 16 1/2 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 16.004 | O.D. (Inches) N/A 16.476 |
888-462 888-462/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 16 1/2 | Nominal O.D. (inches) N/A 17 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 16.504 | O.D. (Inches) N/A 16.976 |
888-463 888-463/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 17 | Nominal O.D. (inches) N/A 17 1/2 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 17.004 | O.D. (Inches) N/A 17.476 |
888-464 888-464/Asset/Kurv-Bak Small.png | Nominal C/S (inches) N/A 1/4 | Nominal I.D. (inches) N/A 17 1/2 | Nominal O.D. (inches) N/A 18 | Thickness (Inches) N/A .117 | I.D. (inches) N/A 17.504 | O.D. (Inches) N/A 17.976 |