JIS PTFE O-Rings
JIS O-Rings
Japanese Industrial Standard O-Rings are another popular classification system used around the globe. Published by the Japanese Standard Association, these o-rings are also categorized using the metric system. JIS O-Rings are used in many different fields, but typically are implemented in Japan's semiconductor, automotive and machine tool industries. 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 (mm)
Inside Diameter (in)
Item # |
IntegrationID |
Type |
Material |
Cross Section Width |
Inside Diameter |
CSW Tolerance |
ID Tolerance |
JIS Number |
Call for a Quote |
O-Ring Industries |
|---|---|---|---|---|---|---|---|---|---|---|
| P250 PTFE |
IntegrationID
N/A 182181 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.331 in8.40 mm | Inside Diameter N/A 249.5 mm9.823 in | CSW Tolerance N/A 0.006 in0.18 mm | ID Tolerance N/A 0.031 in0.80 mm | JIS Number N/A P-250 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P255 PTFE |
IntegrationID
N/A 182182 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.331 in8.40 mm | Inside Diameter N/A 254.5 mm10.020 in | CSW Tolerance N/A 0.006 in0.18 mm | ID Tolerance N/A 0.031 in0.80 mm | JIS Number N/A P-255 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P26 PTFE |
IntegrationID
N/A 182183 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.138 in3.50 mm | Inside Diameter N/A 25.70 mm1.012 in | CSW Tolerance N/A 0.004 in0.10 mm | ID Tolerance N/A 0.006 in0.15 mm | JIS Number N/A P-26 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P260 PTFE |
IntegrationID
N/A 182184 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.331 in8.40 mm | Inside Diameter N/A 259.5 mm10.217 in | CSW Tolerance N/A 0.006 in0.18 mm | ID Tolerance N/A 0.031 in0.80 mm | JIS Number N/A P-260 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P265 PTFE |
IntegrationID
N/A 182185 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.331 in8.40 mm | Inside Diameter N/A 264.5 mm10.413 in | CSW Tolerance N/A 0.006 in0.18 mm | ID Tolerance N/A 0.031 in0.80 mm | JIS Number N/A P-265 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P270 PTFE |
IntegrationID
N/A 182186 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.331 in8.40 mm | Inside Diameter N/A 269.5 mm10.610 in | CSW Tolerance N/A 0.006 in0.18 mm | ID Tolerance N/A 0.031 in0.80 mm | JIS Number N/A P-270 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P275 PTFE |
IntegrationID
N/A 182187 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.331 in8.40 mm | Inside Diameter N/A 274.50 mm10.807 in | CSW Tolerance N/A 0.006 in0.18 mm | ID Tolerance N/A 0.031 in0.80 mm | JIS Number N/A P-275 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P28 PTFE |
IntegrationID
N/A 182188 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.138 in3.50 mm | Inside Diameter N/A 27.70 mm1.091 in | CSW Tolerance N/A 0.004 in0.10 mm | ID Tolerance N/A 0.006 in0.15 mm | JIS Number N/A P-28 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P280 PTFE |
IntegrationID
N/A 182189 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.331 in8.40 mm | Inside Diameter N/A 279.50 mm11.004 in | CSW Tolerance N/A 0.006 in0.18 mm | ID Tolerance N/A 0.031 in0.80 mm | JIS Number N/A P-280 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P285 PTFE |
IntegrationID
N/A 182190 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.331 in8.40 mm | Inside Diameter N/A 284.50 mm11.201 in | CSW Tolerance N/A 0.006 in0.18 mm | ID Tolerance N/A 0.031 in0.80 mm | JIS Number N/A P-285 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P29 PTFE |
IntegrationID
N/A 182191 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.138 in3.50 mm | Inside Diameter N/A 28.70 mm1.130 in | CSW Tolerance N/A 0.004 in0.10 mm | ID Tolerance N/A 0.006 in0.15 mm | JIS Number N/A P-29 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P29.5 PTFE |
IntegrationID
N/A 182192 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.138 in3.50 mm | Inside Diameter N/A 29.20 mm1.150 in | CSW Tolerance N/A 0.004 in0.10 mm | ID Tolerance N/A 0.006 in0.15 mm | JIS Number N/A P-29.5 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P290 PTFE |
IntegrationID
N/A 182193 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.331 in8.40 mm | Inside Diameter N/A 289.50 mm11.398 in | CSW Tolerance N/A 0.006 in0.18 mm | ID Tolerance N/A 0.031 in0.80 mm | JIS Number N/A P-290 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P295 PTFE |
IntegrationID
N/A 182194 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.331 in8.40 mm | Inside Diameter N/A 294.50 mm11.594 in | CSW Tolerance N/A 0.006 in0.18 mm | ID Tolerance N/A 0.031 in0.80 mm | JIS Number N/A P-295 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P30 PTFE |
IntegrationID
N/A 182195 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.138 in3.50 mm | Inside Diameter N/A 29.70 mm1.169 in | CSW Tolerance N/A 0.004 in0.10 mm | ID Tolerance N/A 0.006 in0.15 mm | JIS Number N/A P-30 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P300 PTFE |
IntegrationID
N/A 182196 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.331 in8.40 mm | Inside Diameter N/A 299.50 mm11.791 in | CSW Tolerance N/A 0.006 in0.18 mm | ID Tolerance N/A 0.031 in0.80 mm | JIS Number N/A P-300 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P31 PTFE |
IntegrationID
N/A 182197 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.138 in3.50 mm | Inside Diameter N/A 30.70 mm1.209 in | CSW Tolerance N/A 0.004 in0.10 mm | ID Tolerance N/A 0.006 in0.15 mm | JIS Number N/A P-31 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P31.5 PTFE |
IntegrationID
N/A 182198 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.138 in3.50 mm | Inside Diameter N/A 31.20 mm1.228 in | CSW Tolerance N/A 0.004 in0.10 mm | ID Tolerance N/A 0.006 in0.15 mm | JIS Number N/A P-31.5 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P315 PTFE |
IntegrationID
N/A 182199 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.331 in8.40 mm | Inside Diameter N/A 314.50 mm12.382 in | CSW Tolerance N/A 0.006 in0.18 mm | ID Tolerance N/A 0.039 in1.00 mm | JIS Number N/A P-315 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P32 PTFE |
IntegrationID
N/A 182200 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.138 in3.50 mm | Inside Diameter N/A 31.70 mm1.248 in | CSW Tolerance N/A 0.004 in0.10 mm | ID Tolerance N/A 0.006 in0.15 mm | JIS Number N/A P-32 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P320 PTFE |
IntegrationID
N/A 182201 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.331 in8.40 mm | Inside Diameter N/A 319.50 mm12.579 in | CSW Tolerance N/A 0.006 in0.18 mm | ID Tolerance N/A 0.039 in1.00 mm | JIS Number N/A P-320 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P335 PTFE |
IntegrationID
N/A 182202 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.331 in8.40 mm | Inside Diameter N/A 334.50 mm13.169 in | CSW Tolerance N/A 0.006 in0.18 mm | ID Tolerance N/A 0.039 in1.00 mm | JIS Number N/A P-335 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P34 PTFE |
IntegrationID
N/A 182203 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.138 in3.50 mm | Inside Diameter N/A 33.70 mm1.327 in | CSW Tolerance N/A 0.004 in0.10 mm | ID Tolerance N/A 0.006 in0.15 mm | JIS Number N/A P-34 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P340 PTFE |
IntegrationID
N/A 182204 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.331 in8.40 mm | Inside Diameter N/A 339.50 mm13.366 in | CSW Tolerance N/A 0.006 in0.18 mm | ID Tolerance N/A 0.039 in1.00 mm | JIS Number N/A P-340 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
| P35 PTFE |
IntegrationID
N/A 182205 |
Type N/A JIS Standard O-Ring | Material N/A PTFE | Cross Section Width N/A 0.138 in3.50 mm | Inside Diameter N/A 34.70 mm1.366 in | CSW Tolerance N/A 0.004 in0.10 mm | ID Tolerance N/A 0.006 in0.15 mm | JIS Number N/A P-35 | Call for a Quote N/A | O-Ring Industries N/A O-rings are used in the military, automotive, aerospace and agriculture industries. |
