Rotary Seal

V-Ring

Very cheap, flexible and elastic sealing ring for pressureless shaft and bearing sealings. A v-ring provides an axial sealing against vertical face surfaces. The high flexibility and adaptability of the sealing lip tolerate large tolerances and angular deviations.

V-Ring VA

The V-Ring VA is an axial sealing, single-acting sealant for non-pressurized shaft and bearing sealing applications. In contrast to radial oil shaft seals, v-rings seal against the vertical arranged front surface.

When mounting, the v-ring VA is to be expanded on the inner diameter and ensures a tight fit on the shaft. The v-ring VA is particularly suitable for high speed rotation. It is characterized by high maneuverability and flexibility and also provides sealing against dust and splashing water from outside.

Standard elastomer materials are NBR with ozone resistance and FKM. Further materials are available upon demand.

fields of application
static
dynamic
single-acting
double-acting
linear
rotatory
oscillating
materials
elastomers
technical data
material NBR
pressure -
temperature -30° / +100°C (material dependent)
speed up to 8 m/s
up to 12 m/s with axial fixation
material FKM
pressure -
temperature -20°C / +200°C (material dependent)
speed up to 8 m/s
up to 12 m/s with axial fixation
Maximum values temperature, speed and pressure are simultaneously not applicable! The values vary in dependence of material and media. For technical queries please contact our application consultants – we have the right solution for you. 

Your contact person regarding

Technical topics - special designs

Do you have any questions, ideas or suggestions?

We would be happy to advise you.

Personally, by phone or in digital form.

Mr. Andreas Raidt
+49 (0) 7034 2518 - 240

ara(a)ulman.de

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