Name: O-ring 25.12x1.78 - NBR - Nitrile - 70 Shore A - Black - FDA - NSF61 - ORS171939
Brand: Eurolast
SKU: 171939
Price: 75.69 EUR
Availability: OutOfStock

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ID (Inner diameter) 25.12 mm

CS (Cross Section) 1.78 mm

Material NBR - Nitrile

Hardness 70

Color Black

Item no. ORS171939

O-ring Code

Material NBR - Nitrile

Hardness 70

Color Black

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Description

This NBR - Nitrile O-Ring has a diameter of 25.12x1.78 mm and is Black in color. The hardness of this O-ring 25.12x1.78 - NBR - Nitrile - 70 Shore A - Black - FDA - NSF61 - ORS171939 is 70. 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 1297216 are referred to as 171939 and have a DIN 3771 size of 25.12x1.78. This item is equivalent to and has an FDA - NSF 61 approval. The chemical name of this O-Ring is Acrylonitrile butadiene rubber.

Specifications

Article number	171939
Alternative Sizes
AS568 Size Chart info	AS568 022
BS1806 Size Chart info	BS1806 022
DIN 3771 Size Chart info	25.12x1.78
ISO 3601 Size Chart	25.12x1.78
Size in text	twenty five comma twelve by one comma seventy eight
SMS 1586 Size chart	25.12 x 1.78
Drinking Water & Potable Water Certifications
NSF 61	✔
Export specifications
Country of Origin	VN
Customs Code info	40169300
Food Contact & Sanitary Certifications
FDA 21 CFR 177.2600	✔
General Specifications
Material	NBR - Nitrile
Hardness info	70
Color	Black
Approval	FDA - NSF 61
Compound Number	107019011
CS (Cross Section) info	1.78 mm
Dimensions info	25.12x1.78
ID (Inner diameter) info	25.12 mm
Seal type	O-ring
Other Specifications
Alternative names	Nitrile Rubber - NBR
Chemical Name info	Acrylonitrile butadiene rubber
Description 2	O-ring NBR - Nitrile 25.12x1.78
Product name	O-ring 25.12x1.78 Nitrile NBR
Trade names	Lanxess - Zeon - and LG Chem
Technical Specifications
Compression Set info	15 %
Specific Gravity info	1,23 g/cm3
Temperature Max info	135 ºC
Temperature Min info	-30 ºC
Tensile Strength info	16,2 MPa
Ultimate Elongation info	452 %
Also found under
O-ring NBR \| O-rings

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€ 0,²⁹ Ex. VAT / per piece

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This product has a minimum order quantity of 261 units.

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