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

EPDM EP90BK40 O-Ring, Size: -258
Material: EPDM EP90BK40 O-Ring
Size: AS568 -258 O-Ring
Part Number: EP90BK40-OR-258
EP90BK40
EPDM (EPR, EPM)
90
Shore A
L'Garde Cured
High Temperature Material
Steam Resistant
Color: Black
Detailed Description
EP90BK40-OR-258 is a Black, 90 Shore A, L'Garde Cured EPDM (EPR, EPM) O-Ring. It is a 90 durometer EPDM (EPR, EPM). EP90BK40 is manufactured with the following features & specifications: High Temperature Material, Steam Resistant. EP90BK40-OR-258 is AS568 size -258 O-Ring also referred to as 3.53mm (Cross Sectional Diameter (CS)) x 151.99mm (Inside Diameter (ID)). Material: 90 Durometer EPDM EP90BK40 O-Ring Size: AS568 -258, 3.53mm CS X 151.99mm ID (0.139" CS X 5.984" ID)

| Technical Specification | Value |
|---|---|
| Compound Number | EP90BK40 |
| Material | EPDM (EPR, EPM) |
| Cure | L'Garde Cured |
| Color | Black |
| Durometer | 90 Shore A Hardness |
| High Temperature | 290 °C / 554 °F |
| Low Temperature | -50 °C / -58 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | AS568 |
| Size | -258 |
| Cross Section (CS) | 3.53 mm / 0.139 in |
| Inside Diameter (ID) | 151.99 mm / 5.984 in |


