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WASHER 3,00X7,00X2,00 BLACK NBR90
Family: Washer
Dimensions : 3.00 x 7.00 x 2.00
Material: NBR
Color:
BLACK
Part number: A0030070020IB90XBL
Weight : 0.0200 gr.
Customs tariff code: -
Country of origin: ES
ARANDELA 3,50X6,00X11,00 NBR70 NEGRO
Family: Washer
Dimensions : 3.50 x 6.00 x 11.00
Material: NBR
Color:
BLACK
Part number: A003500060110IB7241
Weight : 0.2000 gr.
Customs tariff code: 40169300
Country of origin: ES
WASHER 4,50X7,00X11,00 BLACK NBR70
Family: Washer
Dimensions : 4.50 x 7.00 x 11.00
Material: NBR
Color:
BLACK
Part number: A004500070110IB7241
Weight : 0.3500 gr.
Customs tariff code: 40169300
Country of origin: ES
WASHER 5,00X12,00X4,00 BLACK NBR70
Family: Washer
Dimensions : 5.00 x 12.00 x 4.00
Material: NBR
Color:
BLACK
Part number: A00501204IB70XBL
Weight : 0.4000 gr.
Customs tariff code: -
Country of origin: -
WASHER 5,50X7,50X1,00 BLACK NBR70
Family: Washer
Dimensions : 5.50 x 7.50 x 1.00
Material: NBR
Color:
BLACK
Part number: A00500701IB7121
Weight : 0.0400 gr.
Customs tariff code: 40169300
Country of origin: TW
WASHER 5,50X8,50X1,50 BLACK NBR70
Family: Washer
Dimensions : 5.50 x 8.50 x 1.50
Material: NBR
Color:
BLACK
Part number: A00500801IB7121
Weight : 0.0600 gr.
Customs tariff code: 40169300
Country of origin: TW
WASHER 6,00X12,00X1,00 BLACK NBR70
Family: Washer
Dimensions : 6.00 x 12.00 x 1.00
Material: NBR
Color:
BLACK
Part number: A00601201IB7241
Weight : 0.0000 gr.
Customs tariff code: 40169300
Country of origin: ES
WASHER 6,00X12,00X2,00 BLACK NBR70
Family: Washer
Dimensions : 6.00 x 12.00 x 2.00
Material: NBR
Color:
BLACK
Part number: A00601202IB7121
Weight : 0.1400 gr.
Customs tariff code: 40169300
Country of origin: TW
WASHER 6,00X16,00X2,00 BLACK NBR70
Family: Washer
Dimensions : 6.00 x 16.00 x 2.00
Material: NBR
Color:
BLACK
Part number: A00601602IB7121
Weight : 0.4000 gr.
Customs tariff code: 40169300
Country of origin: TW
WASHER 6,00X10,00X10,00 BLACK NBR70
Family: Washer
Dimensions : 6.00 x 10.00 x 10.00
Material: NBR
Color:
BLACK
Part number: A0060100100IB7241
Weight : 1.0050 gr.
Customs tariff code: 40169300
Country of origin: ES
WASHER 6,00X11,00X11,00 BLACK NBR70
Family: Washer
Dimensions : 6.00 x 11.00 x 11.00
Material: NBR
Color:
BLACK
Part number: A0060110110IB7241
Weight : 1.0050 gr.
Customs tariff code: 40169300
Country of origin: ES
WASHER 6,02X11,26X2,62 BLACK NBR70
Family: Washer
Dimensions : 6.02 x 11.26 x 2.62
Material: NBR
Color:
BLACK
Part number: A00601102IB7121
Weight : 0.4000 gr.
Customs tariff code: 40169300
Country of origin: TW
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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