Description / Abstract: This specification covers the materials and performance of elastomeric materials used for hydraulic damping parts in chassis applications (hydro bushings).

Material Description.

Materials covered by this specification are divided into two types.

• Type A: Elastomer up to +70 °C.

• Type B: Drawing defined (e.g., using SAE J200 or ASTM D2000 line callout).

Symbols.

Not applicable.

Applicability.

Elastomeric materials used for hydraulic damping parts in chassis applications. This standard is used to define the requirements for elastomeric materials used in hydraulic damping parts.