O-rings
An O-ring seal is a means of preventing unwanted leakage or loss of fluid or gas (i. e. media generally). The O-ring is the most popular form of seal as it is simple to install and needs little installation space. Given correct grooving and material choice, the seal can be used for a very long time within the rubber's temperature limits both as a fixed and as a moving part.
O-ring 145.0х5.3 NBR70
Material: nitrile rubber NBR.
Hardness: Shore 70±5
The color of nitrile rubber is generally black, but might vary occasionally, without this impacting the sealing properties of the O-ring.
O-ring dimensions: Internal diameter d1= 145.0 mm
Cross section d2 = 5.3 mm
Useful link: https://www.cog.de/produkte/rund-um-den-o-ring/o-ring-einbaumasse/einbaumasse
In stock 100 pcs.
O-ring 33.7х3.5 NBR
Material: nitrile rubber NBR.
Hardness: Shore 70±5
The color of nitrile rubber is generally black, but might vary occasionally, without this impacting the sealing properties of the O-ring.
O-ring dimensions: Internal diameter d1= 33.7 mm
Cross section d2 = 3.5 mm
Useful link: https://www.cog.de/produkte/rund-um-den-o-ring/o-ring-einbaumasse/einbaumasse
In stock 2780 pcs.
O-ring 215.0х3.5 NBR
Material: nitrile rubber NBR.
Hardness: Shore 70±5
The color of nitrile rubber is generally black, but might vary occasionally, without this impacting the sealing properties of the O-ring.
O-ring dimensions: Internal diameter d1= 215.0 mm
Cross section d2 = 3.5 mm
Useful link: https://www.cog.de/produkte/rund-um-den-o-ring/o-ring-einbaumasse/einbaumasse
In stock 165 pcs.
O-ring 5.28х1.78 Viton 80
Material: fluororubber Viton (FPM).
Hardness: Shore 80±5
The color of fluororubber is generally graphite black, but might vary occasionally, without this impacting the sealing properties of the O-ring.
O-ring dimensions: Internal diameter d1= 5.28 mm
Cross section d2 = 1.78 mm
Useful link: https://www.cog.de/produkte/rund-um-den-o-ring/o-ring-einbaumasse/einbaumasse
In stock 456 pcs.
Static sealing ring М 48x2 G 1 1/2 А, NBR 90 Shore A
Static sealing ring М21 G1/2A, NBR 90 Shore A
For delivery options to your country, please do not hesitate to contact us!
In stock 141 pcs.
Static sealing ring М 33 G1A, NBR 90 Shore A
Static sealing ring М21 G1/2A, NBR 90 Shore A
For delivery options to your country, please do not hesitate to contact us!
In stock 913 pcs.
Static sealing ring М26 G3/4A, NBR 90 Shore A
Static sealing ring М21 G1/2A, NBR 90 Shore A
For delivery options to your country, please do not hesitate to contact us!
In stock 821 pcs.
Static sealing ring М21 G1/2A, NBR 90 Shore A
Static sealing ring М21 G1/2A, NBR 90 Shore A
For delivery options to your country, please do not hesitate to contact us!
In stock 146 pcs.
Static sealing ring М18, NBR 90 Shore A
Static sealing ring М16 G3/8A, NBR 90 Shore A
For delivery options to your country, please do not hesitate to contact us!
In stock 2246 pcs.
Static sealing ring М16 G3/8A, NBR 90 Shore A
Static sealing ring М16 G3/8A, NBR 90 Shore A
For delivery options to your country, please do not hesitate to contact us!
In stock 92 pcs.
