
Image shown is representative and may differ from the actual product in size, proportions, and color shade
0.157 in
(4.00 mm)
7.047 in
(179.00 mm)

SIL SI70TR05 O-Ring, Size: 4X179
Material: SIL SI70TR05 O-Ring
Size: Metric 4X179 O-Ring
Part Number: SI70TR05-OR-4X179
Color: Translucent (Clear)
Detailed Description
SI70TR05-OR-4X179 is a Translucent (Clear), 70 Shore A, Silicone (VMQ) O-Ring. It is a 70 durometer Silicone (VMQ). SI70TR05 is manufactured with the following features & specifications: USP Class VI, FDA Compliant, 3A Sanitary. SI70TR05-OR-4X179 is Metric size 4X179 O-Ring also referred to as 4mm (Cross Sectional Diameter (CS)) x 179mm (Inside Diameter (ID)). Material: 70 Durometer SIL SI70TR05 O-Ring Size: Metric 4X179, 4mm CS X 179mm ID (0.157" CS X 7.047" ID)

| Technical Specification | Value |
|---|---|
| Compound Number | SI70TR05 |
| Material | Silicone (VMQ) |
| Color | Translucent (Clear) |
| Durometer | 70 Shore A Hardness |
| High Temperature | 235 °C / 455 °F |
| Low Temperature | -65 °C / -85 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | Metric |
| Size | 4X179 |
| Cross Section (CS) | 4.00 mm / 0.157 in |
| Inside Diameter (ID) | 179.00 mm / 7.047 in |
| Other Specifications | |
USP Class VI | |
FDA Compliant | |
3A Sanitary | |


