English
Trelleborg O-Rings are the most widely used seals because they are efficient and economical and can be used in a wide variety of static and dynamic applications. O-Rings can be used to seal practically all liquid and gaseous media and they are available in elastomeric and other materials including EPDM, FKM and NBR, among others.
Material Properties:
Maximum Operating Temperature200 °C
Minimum Operating Temperature-20 °C
Hardness Nominal70
Hardness Tolerance+/- 5
Hardness UnitShore A
ColorGreen
Material TypeFKM
Tensile Strength10 MPa
Elongation at break125 %
Seal dimensions:
Inside diameter d12.6 mm
Inside diameter tolerance ±0.13 mm
Inside diameter d1 inch0.102 in
Cross section d21 mm
Cross section tolerance ±0.08 mm
Cross section d2 inch0.039 in
Institute Approvals:
BAMyes
Material Information for the product(s) on this page
V7
Colour:
Green
Basic Material:
FKM
Commercial Description:
A 70 durometer FKM. FKM is an elastomer material known especially for its non-flammability, low gas permeability and excellent resistance to ozone, weathering, and ageing. 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. Used as an energizer in T46V and M12V