High-Performance FFKM & FKM Sealing Solutions

Engineeered for extreme temperatures, aggressive chemicals, and critical industrial applications.

FFKM-CR-AS568-425 Perfluoroelastomer (Chemraz® 505 Equivalent) O-Ring (FFKM)

Unique SKU FFKM-CR-AS568-425
Interchange Part # PRO-FFKM-CR-425
Material Code FFKM
Hardness 75 Shore A
Operating Temperature -15°C to 275°C
Color Black
Standard / Spec AS568 / ISO 3601
Inside Diameter - ID (mm) 113.67
Cross Section - CS (mm) 6.99
Outer Diameter - OD (mm) 127.65
Inside Diameter - ID (inch) 4.475
Cross Section - CS (inch) 0.275
Outer Diameter - OD (inch) 5.026

Introduction

Compound: Perfluoroelastomer (Chemraz® 505 Equivalent) | SKU: FFKM-CR-AS568-425

Cross Reference / Interchange Part #: Chemraz® 505 Equivalent
Specifically manufactured for demanding chemical and thermal environments, FFKM-CR-AS568-425 offers exact dimensional compatibility (ID: 113.67mm, CS: 6.99mm, OD: 127.65mm). Serves as a trusted alternative to Chemraz® 505 Equivalent using premium Perfluoroelastomer (Chemraz® 505 Equivalent) compound.