KR
| Seal Information | ||
|---|---|---|
| MATERIAL | TEMPERATURE RANGE | |
| Urethane (standard) | -40°F (-40°C) TO 200°F (93°C) | |
| *Temperature range and material color may vary based on individual compound | ||
| PRESSURE RANGE | 0 to 150 psi | |
| PART NUMBER | (KR)-(Size Number) No Suffix is our Generic Polyurethane, UR95 Suffix ‘N’ designates Buna/Nitrile material, ‘V’ designates Fluorocarbon material, ‘U’ designates polyurethane material | |
| Patriot’s KR style Asymmetrical Rod U-Seals are a light action seal designed for non-lubricated pneumatic systems. Its unique design offers low friction positive sealing and long life generally expected from a polyurethane seal. Sensitive to extremely low pressures. | ||
| Cross Section |
|---|
|
0.093″
3⁄32″
|
|
0.125″
1⁄8″
|
|
0.156″
5⁄32″
|
|
0.187″
3⁄16″
|
|
0.218″
7⁄32″
|
| A Nom ID |
|---|
|
0.25″
1⁄4″
|
|
0.31″
0.31 ″
|
|
0.375″
3⁄8″
|
|
0.5″
1⁄2″
|
|
0.625″
5⁄8″
|
|
0.75″
3⁄4″
|
|
0.875″
7⁄8″
|
|
1″
1 ″
|
|
1.125″
11⁄8″
|
|
1.25″
11⁄4″
|
|
1.375″
13⁄8″
|
|
1.5″
11⁄2″
|
|
1.75″
13⁄4″
|
|
2″
2 ″
|
|
2.25″
21⁄4″
|
|
2.5″
21⁄2″
|
| B Nom OD |
|---|
|
0.437″
7⁄16″
|
|
0.5″
1⁄2″
|
|
0.625″
5⁄8″
|
|
0.687″
11⁄16″
|
|
0.75″
3⁄4″
|
|
0.875″
7⁄8″
|
|
1″
1 ″
|
|
1.125″
11⁄8″
|
|
1.25″
11⁄4″
|
|
1.312″
15⁄16″
|
|
1.375″
13⁄8″
|
|
1.562″
19⁄16″
|
|
1.687″
111⁄16″
|
|
1.688″
1.688 ″
|
|
1.875″
17⁄8″
|
|
2.125″
21⁄8″
|
|
2.375″
23⁄8″
|
|
2.625″
25⁄8″
|
|
2.937″
215⁄16″
|
| C Nom Hgt |
|---|
|
0.093″
3⁄32″
|
|
0.125″
1⁄8″
|
|
0.156″
5⁄32″
|
|
0.187″
3⁄16″
|
|
0.218″
7⁄32″
|
|
0.25″
1⁄4″
|
|
0.281″
9⁄32″
|
|
0.303″
0.303 ″
|
|
0.937″
15⁄16″
|
Clear Filters
| Product | Cross Section | A Nom ID | B Nom OD | C Nom Hgt | Availability |
|---|---|---|---|---|---|
| KR093‑00.250 |
3⁄32″
0.093″
|
1⁄4″
0.25″
|
7⁄16″
0.437″
|
3⁄32″
0.093″
|
*1-3 Days |
| KR093‑00.310 |
3⁄32″
0.093″
|
0.31 ″
0.31″
|
1⁄2″
0.5″
|
3⁄32″
0.093″
|
*1-3 Days |
| KR125‑00.375 |
1⁄8″
0.125″
|
3⁄8″
0.375″
|
5⁄8″
0.625″
|
1⁄8″
0.125″
|
*1-3 Days |
| KR093‑00.500 |
3⁄32″
0.093″
|
1⁄2″
0.5″
|
11⁄16″
0.687″
|
15⁄16″
0.937″
|
*1-3 Days |
| KR125‑00.500 |
1⁄8″
0.125″
|
1⁄2″
0.5″
|
3⁄4″
0.75″
|
1⁄8″
0.125″
|
*1-3 Days |
| KR125‑00.625 |
1⁄8″
0.125″
|
5⁄8″
0.625″
|
7⁄8″
0.875″
|
1⁄8″
0.125″
|
*1-3 Days |
| KR125‑00.625‑218N |
1⁄8″
0.125″
|
5⁄8″
0.625″
|
7⁄8″
0.875″
|
7⁄32″
0.218″
|
*1-3 Days |
| KR125‑00.750 |
1⁄8″
0.125″
|
3⁄4″
0.75″
|
1 ″
1″
|
1⁄8″
0.125″
|
*1-3 Days |
| KR125‑00.875 |
1⁄8″
0.125″
|
7⁄8″
0.875″
|
11⁄8″
1.125″
|
1⁄8″
0.125″
|
STOCK |
| KR125‑01.000 |
1⁄8″
0.125″
|
1 ″
1″
|
11⁄4″
1.25″
|
1⁄8″
0.125″
|
STOCK |
| KR156‑01.000 |
5⁄32″
0.156″
|
1 ″
1″
|
15⁄16″
1.312″
|
5⁄32″
0.156″
|
*1-3 Days |
| KR156‑01.000‑250N |
5⁄32″
0.156″
|
1 ″
1″
|
15⁄16″
1.312″
|
1⁄4″
0.25″
|
*1-3 Days |
| KR125‑01.125 |
1⁄8″
0.125″
|
11⁄8″
1.125″
|
13⁄8″
1.375″
|
1⁄8″
0.125″
|
*1-3 Days |
| KR156‑01.250 |
5⁄32″
0.156″
|
11⁄4″
1.25″
|
19⁄16″
1.562″
|
5⁄32″
0.156″
|
*1-3 Days |
| KR156‑01.375‑250N |
5⁄32″
0.156″
|
13⁄8″
1.375″
|
111⁄16″
1.687″
|
1⁄4″
0.25″
|
*1-3 Days |
| KR156‑01.375 |
5⁄32″
0.156″
|
13⁄8″
1.375″
|
1.688 ″
1.688″
|
5⁄32″
0.156″
|
*1-3 Days |
| KR187‑01.500 |
3⁄16″
0.187″
|
11⁄2″
1.5″
|
17⁄8″
1.875″
|
3⁄16″
0.187″
|
*1-3 Days |
| KR187‑01.750 |
3⁄16″
0.187″
|
13⁄4″
1.75″
|
21⁄8″
2.125″
|
3⁄16″
0.187″
|
*1-3 Days |
| KR187‑01.750‑281N |
3⁄16″
0.187″
|
13⁄4″
1.75″
|
21⁄8″
2.125″
|
9⁄32″
0.281″
|
*1-3 Days |
| KR187‑02.000 |
3⁄16″
0.187″
|
2 ″
2″
|
23⁄8″
2.375″
|
3⁄16″
0.187″
|
*1-3 Days |
| KR187‑02.000‑281N |
3⁄16″
0.187″
|
2 ″
2″
|
23⁄8″
2.375″
|
9⁄32″
0.281″
|
*1-3 Days |
| KR187‑02.250 |
3⁄16″
0.187″
|
21⁄4″
2.25″
|
25⁄8″
2.625″
|
3⁄16″
0.187″
|
*1-3 Days |
| KR218‑02.500‑303N |
7⁄32″
0.218″
|
21⁄2″
2.5″
|
215⁄16″
2.937″
|
0.303 ″
0.303″
|
*1-3 Days |
* This is an estimated delivery time, all delivery times may vary depending on factory lead times. A confirming sales order will be sent to you with updated delivery information when necessary.
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