English
Profile A is the most common and available for shaft diameters from 3 to 1000 mm. The Trelleborg V-ring® is an all-rubber seal for rotary shafts, rotating with the shaft and sealing axially against the stationary counterface. Its light lip pressure generates low friction. It can also be used as a secondary seal to protect primary seals that do not perform well in hostile environments.
Material Information for the product(s) on this page
VDT50
Colour:
Black
Basic Material:
FKM
Hardness:
65 (Shore A)
Commercial Description:
FKM is an elastomer material known especially for its non-flammability, low gas permeability and excellent resistance to ozone, weathering, and aging. The operating temperatures of the fluorocarbon rubber range between -20 °C and +200 °C (for a short period of time up to +230 °C). FKM is also often used with mineral based oils and greases at high temperatures.