BAC401-135-140-004T1 is a back-up ring and can be used in piston applications. The material used on this back-up ring is made of TPE.
The dimensions has an inner diameter of 135 mm, an outer diameter of 140 mm and a height of 4.8 mm.
About the sealing profile BAC401
BAC401 back-up rings are sealing elements that are generally used behind the o-ring in order to ensure system security and minimize extrusion gaps in many applications.
About the material TPE
TPE materials are widely used in hydraulic-pneumatic applications with a variety of combinations due to their high resistance to mineral oils and high tensile strength. Working temperature is between -40°C and +120°C.
