Typically, O-rings are interchangeable with C-rings of the same free height. U-rings and V-rings have similar geometries and are often regarded as one type. These robust seals are able to withstand a ...

VR3 v-ring seals feature a narrow axial cross-section and are used in pillow-blocks to replace or be used in combination with labyrinth seals. VR3 seals are available for shaft diameters of 4.134" to ...