O-ring 1.78x1.78 - NBR - Nitrile - 90 Shore A - Black - ORS4569

Size1.78 mm x 1.78 mm
MaterialNBR - Nitrile
Hardness90 Shore A
Product number4569
Stock sentiment_satisfied_alt13932
Minimum order of 313
All specifications
Read the description

Need a coating on this O-Ring? Request a quotation here

€ 0,02


Ordered before 13:00 today - Delivery in 1 day

This O-ring has a minimum order Qty of 313pcs

1+€ 0,0242
500+€ 0,0237
1000+€ 0,0216
2500+€ 0,0201
5000+€ 0,0189
10000+€ 0,0171


Delivery timeOrdered before 13:00 today - Delivery in 1 day
Product number4569
CategoryNBR O-Rings - 90 Shore A
Alternative namesNitrile Rubber - NBR
Chemical NameAcrylonitrile butadiene rubber
Description 2O-ring NBR - Nitrile 1.78x1.78
MaterialNBR - Nitrile
Product nameO-ring 1.78x1.78 Nitrile NBR
Size tone comma seventy eight by one comma seventy eight
Trade namesLanxess - Zeon - and LG Chem
Alternative Size
AS568 Size ChartAS 004
DIN 3771 Size Chart1.78x1.78
SMS 1586 Size chart1.78 X 1.78
Core Spec's
CS (Cross Section)1.78 mm
Hardness90 Shore A
ID (inner diameter)1.78 mm
Temperature Max135 ºC
Temperature Min-30 ºC
download Download/print specifications PDF
  • Simplified online ordering

  • Express worldwide Delivery

  • Large Stock

  • Next day delivery


This NBR - Nitrile O-Ring is mm and in the color Black. The Hardness of this is 90 Shore A.The alternative names of the compound are Nitrile Rubber - NBR and they are mostly produced by Lanxess - Zeon - and LG Chem. The O-ring is commonly used in and has an operating temperature range from -30 ºC to 135 ºC. O-rings are indicated as and have a DIN 3771 Size of 1.78x1.78. This item is equal to and has an None Approval. The chemical name of this Oring is Acrylonitrile butadiene rubber.

Need a coating on this O-Ring? Request a quotation here

Get A Quote now