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ARANDELA 6,20X12,00X1,00 NBR85 NEGRO MECANIZADO
Family: Washer
Dimensions : 6.20 x 12.00 x 1.00
Material: NBR
Color:
BLACK
Part number: BUR08-006012-N107B85
Weight : 0.1200 gr.
Customs tariff code: 40169300
Country of origin: ES
Quality :
ARANDELA 6,40X12,00X2,00 EPDM85 NEGRO
Family: Washer
Dimensions : 6.40 x 12.00 x 2.00
Material: EPDM
Color:
BLACK
Part number: A0064001202E131B85
Weight : 0.1110 gr.
Customs tariff code: 40169300
Country of origin: ES
ARANDELA 41,00X60,00X6,00 NBR85 NEGRO
Family: Washer
Dimensions : 41.00 x 60.00 x 6.00
Material: NBR
Color:
BLACK
Part number: A041060060IB85241
Weight : 12.3000 gr.
Customs tariff code: 40169300
Country of origin: ES
Washers, product details
Materials | Hardness | Color |
ACM | 50-90 SH A | Black |
AFLAS® | 70-90 SH A | Black |
BUTYL® | 50-90 SH A | Black, Blue |
CR | 40-90 SH A | Black, Gray, Green, Red, Yellow, White |
EPDM | 40-90 SH A | Black, Blue, Gray, Green, Brown, Red, Purple, Orange, Yellow, White, Beige |
FPM | 60-90 SH A | Black, Blue, Gray, Green, Brown, Red, Purple, Orange, Yellow, White, Beige |
FVMQ | 40-90 SH A | Black, Blue, Red, White |
HNBR | 50-90 SH A | Black, Blue, Green, Brown, Red, Yellow |
NBR | 40-90 SH A | Black, Blue, Gray, Green, Brown, Red, Purple, Orange, Yellow, White, Beige |
NR | 40-90 SH A | Black, Red |
PU | 50-90 SH A | Black, Blue, Green, Red, Yellow, White, Translucent |
VMQ | 30-90 SH A | Black, Blue, Gray, Green, Brown, Red, Purple, Orange, Yellow, White, Beige, Translucent |
SBR | 40-90 SH A | Black |
Specific requirementsOn request, we can offer compounds adapted to specific requirements such as, for example, food stuff and drinking water compounds.
Washers, ideal discs for loads tightening
Square or rectangular section washers are an optimum alternative to o-rings as they afford a greater sealing surface and they can work with high pressures and loads. Under normal working conditions, in other words, within the elastic limits of the rubber and the recommended speed so that the material does not overheat, rubber washers allow optimum sealing to be ensured, even when the contact surfaces are in motion.
These are some of the advantages of JIOrings washers:
- Tight tolerances particularly as regards thickness.
- Excellent Price/quality ratio particularly for medium-sized and large series.
- Smooth finish of the surface and the edges.
- No investment in mould for the most standard sizes.
Tolerances regarding diameters
Nominal Diameter (mm) | Interior (mm) | Exterior (mm) | |||
EN2 | EN1 | EG2 | EG1 | ||
From | Up to | Standard tolerances | Low tolerances | Standard tolerances | Low tolerances |
6,30 | 10 | 0,35 | 0,25 | 0,25 | 0,15 |
10 | 16 | 0,40 | 0,35 | 0,35 | 0,20 |
16 | 25 | 0,50 | 0,40 | 0,40 | 0,20 |
25 | 40 | 0,70 | 0,50 | 0,50 | 0,25 |
40 | 63 | 0,80 | 0,70 | 0,70 | 0,35 |
63 | 100 | 1,00 | 0,80 | 0,80 | 0,40 |
100 | 160 | 1,30 | 1,00 | 1,00 | 0,50 |
160 | – | 0,80% | 0,60% | 0,50% | 0,30% |
ISO 3302-1The table below sets out the standard tolerances that JIOrings usually offers its clients. Said tolerances are based on the standard ISO 3302-1. When we don’t have specific manufacturing requirements, we propose Class 2 (EN2 for the interior diameter, EW2 for the section and EC2 for the thickness).
Tolerances regarding thickness and section
Nominal Thickness (mm) | Thickness (mm) | Section (mm) | |||
EC3 | EC2 | EW2 | EW1 | ||
From | Up to | Standard tolerances | Low tolerances | Standard tolerances | Low tolerances |
0,50 | 1 | 0,20 | 0,15 | 0,20 | 0,10 |
1 | 1,60 | 0,25 | 0,20 | 0,20 | 0,10 |
1,60 | 2,50 | 0,35 | 0,20 | 0,20 | 0,10 |
2,50 | 4 | 0,40 | 0,25 | 0,20 | 0,10 |
4 | 6,30 | 0,50 | 0,35 | 0,20 | 0,15 |
6,30 | 10 | 0,70 | 0,40 | 0,25 | 0,20 |
10 | 16 | 0,80 | 0,50 | 0,35 | 0,20 |
16 | 25 | 1,00 | 0,70 | 0,40 | 0,25 |
ISO 3302-1The table below sets out the standard tolerances that JIOrings usually offers its clients. Said tolerances are based on the standard ISO 3302-1. When we don’t have specific manufacturing requirements, we propose Class 2 (EN2 for the interior diameter, EW2 for the section and EC2 for the thickness).
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Washers on their way to our online store | News | JIOrings
Published : 04/11/2019 | Categories : WashersCheck and buy your washers in real time Until now, washers were only available on request but, for a little while, you can find them out on our online store. Thus, you are now allowed [...]
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Washers without mould cost and without minimum order | News | JIOrings
Published : 09/26/2016 | Categories : WashersWashers, square- or rectangular-section rings We are going to dedicate this post to washers. Until now, we have been focusing on raising awareness of our different lines of seals [...]
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