FKM VT90BR00 O-Ring, Size: -466
Material: FKM VT90BR00 O-Ring
Size: AS568 -466 O-Ring
Part Number: VT90BR00-OR-466
Color: Brown
Detailed Description
VT90BR00-OR-466 is a Brown, 90 Shore A, FKM (Viton®) O-Ring, a FKM Type A (General Purpose Viton®) product. VT90BR00 is manufactured with the following features & specifications: General Purpose Material. VT90BR00-OR-466 is AS568 size -466 O-Ring also referred to as 6.99mm (Cross Sectional Diameter (CS)) x 468.76mm (Inside Diameter (ID)).
Material: FKM VT90BR00 O-Ring
Size: AS568 -466, 6.99mm CS X 468.76mm ID (0.275" CS X 18.455" ID)
| Technical Specification | Value |
|---|---|
| Compound Number | VT90BR00 |
| Material | FKM (Viton®) |
| Subtype | FKM Type A (General Purpose Viton®) |
| Color | Brown |
| Durometer | 90 Shore A |
| High Temperature | 225 °C / 437 °F |
| Low Temperature | -26 °C / -15 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | AS568 |
| Size | -466 |
| Cross Section (CS) | 6.99 mm / 0.275 in |
| Inside Diameter (ID) | 468.76 mm / 18.455 in |
VT90BR00 is a 90 shore A brown FKM Type A compound designed as a high hardness, cost-effective sealing solution for demanding applications. This material provides excellent resistance to heat, fuels, oils, and a wide range of industrial chemicals, making it ideal for O-rings and gaskets used in high pressure systems and tight tolerance environments. Its elevated durometer enhances extrusion resistance and mechanical stability under load, while also offering strong durability against ozone, weathering, and aging. With a service temperature range of -26°C to 225°C, VT90BR00 meets ASTM D2000 M2HK910 requirements and can be compared to Parker compounds such as V0709-90 and VA153-90 when evaluating equivalent FKM materials.
FKM, commonly referred to as Viton®, is a high performance fluoroelastomer widely used in O-rings and gaskets where resistance to fuels, oils, and elevated temperatures is essential. Type A FKM materials are general purpose grades that provide a strong balance of chemical resistance, thermal stability, and cost efficiency. Higher durometer variants like 90A are commonly selected for applications requiring improved extrusion resistance and mechanical strength under pressure. While highly versatile, FKM materials are generally not recommended for hot water, steam, or certain polar solvents, making proper material selection important for long-term sealing success.
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