U-RING 12X22X8 PU

STA154-012-022-008P is a u-ring and can be used in applications. The material used on this u-ring is made of PU.

The dimensions has an inner diameter of 12 mm, an outer diameter of 22 mm and a height of 8 mm.

About the sealing profile STA154

STA154 U-ring rod seals have a shorter inner sealing lip and are only produced for rod applications. They ensure lower oil film thickness due to the their second dynamic sealing lip. At the same time they prevent the entry of unfavourable particles into the cylinder.

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.