STA853-016-020-004P1 is a pneumatic rod seal that works as single acting and can be used in rod applications. The material used on this pneumatic rod seal is made of PU.
The dimensions has an inner diameter of 16 mm, an outer diameter of 20.5 mm and a height of 4/3.7 mm.
About the sealing profile STA853
STA853 Pneumatic rod seals can be used both as rod seals and wipers in pneumatic cylinders thanks to their special design. Standard production of STA853 Pneumatic rod seals is from heavy PU and NBR materials.
About the material PU
PU is moulded with injection techniques. It has excellent mechanical properties such as high tensile strength, wear resistance, tear strength, and extrusion resistance. It offers a good resistance to air, ozone, mineral oils, grease and aliphatic hydrocarbons. Working Temperature Range: -30°C to 100°C.
