O-Rings - OR2504000-V8

O-Rings offer an efficient and economical sealing element for a wide range of static or dynamic applications and can be used to seal practically all liquid and gaseous media.

Availability: In Stock

Price (per piece)
25-49 € 1,45
50-99 € 1,40
100-249 € 0,90
250-499 € 0,61
500-999 € 0,51
1000-2499 € 0,45
2500+ € 0,41

Material Properties:

Maximum Operating Temperature
200.0  °C
Tensile Strength
10.0  MPa
Elongation at break
120.0  %
Minimum Operating Temperature
-20.0  °C
Hardness Nominal
Hardness Tolerance
+/- 5  
Hardness Unit
Shore A  

Seal dimensions:

Inside diameter d1
40.0  mm
Inside diameter tolerance ±
0.41  mm
Cross section d2
2.5  mm
Cross section tolerance ±
0.09  mm
installation drawing table

Material Information for the product(s) on this page OR2504000-V8


Basic Material
Commercial Description
An 80 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.