O-ring 227.97x6.99 - ACM - 70 Shore A - Black - ORS49574

Description

This ACM O-Ring is mm and in the color Black. The Hardness of this is 70 Shore A.The alternative names of the compound are and they are mostly produced by HyTemp. The O-ring is commonly used in and has an operating temperature range from -20 ºC to 150 ºC. O-rings are indicated as and have a DIN 3771 Size of 227.97x6.99. This item is equal to and has an Approval. The chemical name of this Oring is PolyAcrylate Rubber / alkyl acrylate copolymer.

All ACM O-rings available here 

What is ACM?

The ACM (acrylic rubber) O ring offers good resistance to mineral oils at high temperatures. The O ring ACM is generally used the most in the automotive industry. The water compatibility and cold flexibility of the O-ring ACM are significantly worse than with NBR.

The advantage of ACM Oring:

• Aging
• Weather conditions
• Ozone
• Engine, transmission and AFT oils based on mineral oil
• Temperature from -30 °C to +160 °C

The disadvantage of O-ring ACM:

• Hot water, water vapor
• Acids and alkalis
• Brake fluids based on glycol
• Aromatic and chlorinated hydrocarbons

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