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

Detailed Description
FS75BU55-OR-256 is a Blue, 75 Shore A, Fluorosilicone (FVMQ, FSIL) O-Ring. It is a 75 durometer Fluorosilicone (FVMQ, FSIL). FS75BU55-OR-256 is AS568 size -256 O-Ring also referred to as 3.53mm (Cross Sectional Diameter (CS)) x 145.64mm (Inside Diameter (ID)). Material: 75 Durometer FSIL FS75BU55 O-Ring Size: AS568 -256, 3.53mm CS X 145.64mm ID (0.139" CS X 5.734" ID)

| Technical Specification | Value |
|---|---|
| Compound Number | FS75BU55 |
| Material | Fluorosilicone (FVMQ, FSIL) |
| Color | Blue |
| Durometer | 75 Shore A Hardness |
| High Temperature | 200 °C / 392 °F |
| Low Temperature | -60 °C / -76 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | AS568 |
| Size | -256 |
| Cross Section (CS) | 3.53 mm / 0.139 in |
| Inside Diameter (ID) | 145.64 mm / 5.734 in |


