Image shown is representative and may differ from the actual product in size, proportions, and color shade
CS
0.275 in
(6.99 mm)
ID
6.225 in
(158.12 mm)
PTFE PT55WH01 O-Ring, Size: -438
Material: PTFE PT55WH01 O-Ring
Size: AS568 -438 O-Ring
Part Number: PT55WH01-OR-438
Color: White
Detailed Description
PT55WH01-OR-438 is a White, 55 Shore D, PTFE (Teflon®) O-Ring. It is a 55 durometer PTFE (Teflon®). PT55WH01 is manufactured with the following features & specifications: General Purpose Material. PT55WH01-OR-438 is AS568 size -438 O-Ring also referred to as 6.99mm (Cross Sectional Diameter (CS)) x 158.12mm (Inside Diameter (ID)). Material: 55 Durometer PTFE PT55WH01 O-Ring Size: AS568 -438, 6.99mm CS X 158.12mm ID (0.275" CS X 6.225" ID)
| Technical Specification | Value |
|---|---|
| Compound Number | PT55WH01 |
| Material | PTFE (Teflon®) |
| Color | White |
| Durometer | 55 Shore D Hardness |
| High Temperature | 290 °C / 554 °F |
| Low Temperature | -268 °C / -450 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | AS568 |
| Size | -438 |
| Cross Section (CS) | 6.99 mm / 0.275 in |
| Inside Diameter (ID) | 158.12 mm / 6.225 in |
