Radial sealing rings for shafts, etc. seals used for sealing in the radial direction. Seals sealing element is made of flexible elastomeric material with a metal core, ie consist of a metal reinforcing ring covered with vulcanized membrane. In the radially acting sealing edge screw is embedded additional ring-shaped spring that works strength.
Sealing static and dynamic state is made by radial compression of the seal lip and the shaft due to the smaller diameter of the sealing lip. When forks seals required radial force is the sum of tangent forces of stretching and bending through the spring and elastomer sealing lip. Sealing in the sealing groove is due to capillary forces. From the static base side of the channel is sealed by elastic rubber sheath.
Sealing rings for hydraulic
O-Rings
Seals, "O" rings are used for sealing moving and stationary parts in all industries for sealing various fluids over a wide range of pressures and temperatures.
Operating environment in alphabetic order:
А Б В Г Д Е Ж З И Й К Л М Н О П Р С Т У Ф Х Ц Ч Я Други
Individual ratings mean:
А= 0 - 5% of the volume swelling, elastomers do not show negligible swelling
В= 5 – 10% of the volume swelling, elastomers elastomers show negligible to moderate swelling
C= 10 – 20% of the volume swelling, elastomers show moderate to strong swelling
D= not recommended
Е= no data
FOR MORE INFORMATION
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 ++ 359 32 67 10 50 -
 ++ 359 32 67 08 88; 67 60 70 -
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