Eriks offers v rings manufactured with four standard profiles.
V ring seal size chart.
The s type v rings are designed for shaft sizes up to 200 mm.
The v ring may be fitted by using a blunt instrument such as a screw driver to manipulate the seal into the correct position.
Speedi sleeve shaft repair kits large diameter seals metric seals v ring products heavy duty df hydraulic pneumatic scotseal and ptfe shaft seals skf seal handbook 4 5 7 0 1 0.
Made entirely of rubber v rings can be easily stretched to fit over assembled parts and one size can fit a number of shaft diameters.
Skf supplies two types of v ring seals.
A v ring is a solid rubber seal used on shafts to prevent dirt moisture and other unwanted material from entering an oil seal housing or any other desired area while simultaneously keeping lubricants in.
One size v ring can be used on a number of shaft sizes either english or metric dimension.
All rubber v rings fig 1 or just called v rings.
V rings are mounted to the shaft and can be used as a face seal lip seal or more commonly as a flinger where centrifugal forces from the spinning shaft deflect fluids away from a counter face surface.
No special demands are placed on the surface finish of the shaft seating and the v rings act as flingers since they have an interference fit on the shaft and rotate with it.
Sizes up to 79 530 2020mm and beyond are available in nitrile or fluoroelastomer viton covering a wide variety of media compatibility in temperature ranges.
V ring seals are mounted on shafts and their thin tapered lip seals against a surface counterface at right angles to the shaft.
2 the shaft should preferably be dry and free from grease or oil particularly when the v ring is mounted without axial support.
V rings v seals are a relatively low cost method of sealing and can be used as an auxiliary seal to prevent the ingress of dust and water.
3 the lip of.
V ring seals are axial shaft seals available in a wide range of sizes and appropriate for many applications.
Less than 142 sizes covers a wide range of shaft sizes from 110 2 7mm to 29 9000mm.
The seals are all rubber and an interference fit on the shaft they then rotate with the shaft sealing axially against the counterface.
Skf seal handbook includes stock listing for shaft sizes up to 180 featured products include.
