
Image shown is representative and may differ from the actual product in size, proportions, and color shade
0.139 in
(3.53 mm)
13.984 in
(355.19 mm)

FKM Parker HF355-65 X-Ring, Size: -280
Material: FKM Parker HF355-65 X-Ring
Size: AS568 -280 X-Ring
Part Number: HF355-65-XR-280
Color: Translucent (Clear)
Detailed Description
HF355-65-XR-280 is a Translucent (Clear), 65 Shore A, FKM (Viton®) X-Ring made from Parker Seal® (Parker). It is a 65 durometer FKM (Viton®). Parker Seal® (Parker) HF355-65 is manufactured with the following features & specifications: HiFluor, USP Class VI. HF355-65-XR-280 is AS568 size -280 X-Ring also referred to as 3.53mm (Cross Sectional Diameter (CS)) x 355.19mm (Inside Diameter (ID)). Material: 65 Durometer FKM Parker HF355-65 X-Ring Size: AS568 -280, 3.53mm CS X 355.19mm ID (0.139" CS X 13.984" ID)
| Technical Specification | Value |
|---|---|
| Compound Number | HF355-65 |
| Brand | Parker Seal® (Parker) |
| Material | FKM (Viton®) |
| Color | Translucent (Clear) |
| Durometer | 65 Shore A Hardness |
| High Temperature | 204 °C / 399 °F |
| Low Temperature | -26 °C / -15 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | X-Ring |
| Size Standard | AS568 |
| Size | -280 |
| Cross Section (CS) | 3.53 mm / 0.139 in |
| Inside Diameter (ID) | 355.19 mm / 13.984 in |
| Other Specifications | |
HiFluor | |
USP Class VI | |


