O-ring 38.7x2.8 - NBR - Nitrile - 90 Shore A - Black - ORS205700 Online Shop - Worldwide shipping
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O-ring 38.7x2.8 - NBR - Nitrile - 90 Shore A - Black - ORS205700

ID (Inner diameter) 38.7 mm
CS (Cross Section) 2.8 mm
Material NBR - Nitrile
Hardness 90 Shore A
Color Black
Item no. 205700
Material NBR - Nitrile
Hardness 90 Shore A
Color Black
AS568 Size Chart
Stock 1237 sentiment_satisfied_alt
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Description

This NBR - Nitrile O-Ring has a diameter of 38.7x2.8 mm and is Black in color. The hardness of this O-ring 38.7x2.8 - NBR - Nitrile - 90 Shore A - Black - ORS205700 is 90 Shore A. Alternative names for the compound are Nitrile Rubber - NBR, and it is commonly produced by Lanxess - Zeon - and LG Chem. The O-Ring is typically used in and has an operating temperature range from -30 ºC to 135 ºC. O-Rings 321895 are referred to as 205700 and have a DIN 3771 size of 38.7x2.8. This item is equivalent to and has an None approval. The chemical name of this O-Ring is Acrylonitrile butadiene rubber.

In stock Yes, 1237 pcs
Article number 205700
Alternative Sizes
DIN 3771 Size Chart info 38.7x2.8
SMS 1586 Size chart38.7 x 2.8
Export specifications
Country of OriginVN
Customs Code info 40169300
General Specifications
MaterialNBR - Nitrile
Hardness info 90 Shore A
ColorBlack
ApprovalNone
Compound Number109019001
CS (Cross Section) info 2.8 mm
Dimensions info 38.7x2.8
ID (Inner diameter) info 38.7 mm
Seal typeO-ring
Other Specifications
Alternative namesNitrile Rubber - NBR
Chemical Name info Acrylonitrile butadiene rubber
Description 2O-ring 38.7x2.8 NBR - Nitrile
Product nameO-ring NBR - Nitrile 38.7x2.8
Trade namesLanxess - Zeon - and LG Chem
Technical Specifications
Compression Set info 10 %
Specific Gravity info 1,30 (+/- 0,05) g/cm3
Temperature Max info 135 ºC
Temperature Min info -30 ºC
Tensile Strength info 18,9 MPa
Ultimate Elongation info 196 %
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This product has a minimum order quantity of 1 units.