O-ring 20.5x1.8 - FFKM - FFPM - High Temp - 75 Shore A - Black - Kalrez® 4079 - ORS78568 (Equivilent) Online Shop - Worldwide shipping
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O-ring 20.5x1.8 - FFKM - FFPM - High Temp - 75 Shore A - Black - Kalrez® 4079 - ORS78568 (Equivilent)

ID (inner diameter) 20.5 mm
CS (Cross Section) 1.8 mm
Material FFKM - FFPM
Hardness 75 Shore A
Color Black
Item no. 78568
Color Black
Approval General Purpose (+330˚C)
Stock 0 sentiment_satisfied_alt
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€ 52,32 Ex. VAT
€ 63,31 In. VAT
This product has a minimum order Qty of 1pcs

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Quantity Per piece
1+ € 52,3223
2+ € 47,6634
3+ € 45,4290
5+ € 40,7778
10+ € 37,6086
25+ € 35,1918
50+ € 30,7230
100+ € 25,8780
Article number 78568
ColorBlack
Alternative namesFFPM – Dupont Kalrez
Chemical NamePerfluoroelastomer
Description 2O-ring FFKM - FFPM 20.5x1.8
Equal toDupont Kalrez® 4079 - Greene Tweed Chemraz® 615 - PPE Perlast® G75B - Trellebrog Isolast® J8325 & Isolast® J9876
MaterialFFKM - FFPM
Packaging UnitO-ring
Product nameO-ring 82x3.5 FFKM
Size in texttwenty comma fifty by one comma eighty
Trade namesKalrez® - Simriz® - Chemraz® - Spectrum® - Triazinico® - Isolast® - Parofluor® - Fluorez® - Perlast® - Perfluor®
Alternative Size
DIN 3771 Size Chart20.5x1.8
ISO 3601 Size ChartA0205
NF T 47-501 Size ChartA0205
SMS 1586 Size chart20.5 X 1.8
Core Spec's
ApprovalGeneral Purpose (+330˚C)
CS (Cross Section)1.8 mm
Hardness75 Shore A
ID (inner diameter)20.5 mm
Temperature Max330 ºC
Temperature Min-15 ºC
Equivalent to
Dupont Kalrez® EquivalentDupont Kalrez® 4079
Greene Tweed Chemraz® EquivalentGreene Tweed Chemraz® 615
Precision Polymer Engineering Perlast® EquivilentPPE Perlast® G75B
Trelleborg Isolast® EquivalentTrellebrog Isolast® J8325 & Isolast® J9876
attachmentpdf Material Datasheet
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Description

This FFKM - FFPM O-Ring is 20.5x1.8mm and in the color Black. The Hardness of this O-ring 20.5x1.8 - FFKM - FFPM - High Temp - 75 Shore A - Black - Kalrez® 4079 - ORS78568 (Equivilent) is 75 Shore A.The alternative names of the compound are FFPM – Dupont Kalrez and they are mostly produced by Kalrez® - Simriz® - Chemraz® - Spectrum® - Triazinico® - Isolast® - Parofluor® - Fluorez® - Perlast® - Perfluor®. The O-ring is commonly used in and has an operating temperature range from -15 ºC to 330 ºC. O-rings 574163 are indicated as 78568 and have a DIN 3771 Size of 20.5x1.8. This item is equal to Dupont Kalrez® 4079 - Greene Tweed Chemraz® 615 - PPE Perlast® G75B - Trellebrog Isolast® J8325 & Isolast® J9876 and has an General Purpose (+330˚C) Approval. The chemical name of this Oring is Perfluoroelastomer.

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