Image shown is representative and may differ from the actual product in size, proportions, and color shade
0.275 in
(6.99 mm)
25.940 in
(658.88 mm)
FKM Parker HF391-75 X-Ring, Size: -475
Material: FKM Parker HF391-75 X-Ring
Size: AS568 -475 X-Ring
Part Number: HF391-75-XR-475
Parker Seal® (Parker)
HF391-75
FKM (Viton®)
75
Shore A
HiFluor
Color: Blue
Detailed Description
HF391-75-XR-475 is a Blue, 75 Shore A, FKM (Viton®) X-Ring made from Parker Seal® (Parker). It is a 75 durometer FKM (Viton®). Parker Seal® (Parker) HF391-75 is manufactured with the following features & specifications: HiFluor. HF391-75-XR-475 is AS568 size -475 X-Ring also referred to as 6.99mm (Cross Sectional Diameter (CS)) x 658.88mm (Inside Diameter (ID)). Material: 75 Durometer FKM Parker HF391-75 X-Ring Size: AS568 -475, 6.99mm CS X 658.88mm ID (0.275" CS X 25.940" ID)
| Technical Specification | Value |
|---|---|
| Compound Number | HF391-75 |
| Brand | Parker Seal® (Parker) |
| Material | FKM (Viton®) |
| Color | Blue |
| Durometer | 75 Shore A Hardness |
| High Temperature | 191 °C / 376 °F |
| Low Temperature | -26 °C / -15 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | X-Ring |
| Size Standard | AS568 |
| Size | -475 |
| Cross Section (CS) | 6.99 mm / 0.275 in |
| Inside Diameter (ID) | 658.88 mm / 25.940 in |
| Other Specifications | |
HiFluor | |
