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Oring Metric 49 X 4 Nbr 70 Black Shiny

oring metric 49 nbr 70 black shiny metrik hitam mengkilap ring o-ring oem berkilat gelang 公制 黑色闪亮 o型圈 oem代工

oring-metric-49-x-4-nbr-70-black-shiny

Oring Metric 54 X 4 Nbr 70 Black Shiny

oring metric 54 nbr 70 black shiny metrik hitam mengkilap ring o-ring oem berkilat gelang 公制 黑色闪亮 o型圈 oem代工

oring-metric-54-x-4-nbr-70-black-shiny

Oring Metric 66 X 4 Nbr 70 Black Shiny

oring metric 66 nbr 70 black shiny metrik hitam mengkilap ring o-ring oem berkilat gelang 公制 黑色闪亮 o型圈 oem代工

oring-metric-66-x-4-nbr-70-black-shiny

Washers

Oring Metric 133 X 4 Silicone 70 Red Shiny

oring metric 133 silicone 70 red shiny metrik silikon merah mengkilap ring o-ring oem berkilat gelang 公制 硅胶 红色闪亮 o型圈 oem代工

oring-metric-133-x-4-silicone-70-red-shiny

Oring Metric 40 X 4 Nbr 70 Black Shiny

oring metric 40 nbr 70 black shiny metrik hitam mengkilap ring o-ring oem berkilat gelang 公制 黑色闪亮 o型圈 oem代工

oring-metric-40-x-4-nbr-70-black-shiny

Oring Metric 9 X 4 Silicone 70 Red Shiny

oring metric silicone 70 red shiny metrik silikon merah mengkilap ring o-ring oem berkilat gelang 公制 硅胶 红色闪亮 o型圈 oem代工

oring-metric-9-x-4-silicone-70-red-shiny

RS PRO Datasheet

RS PRO O-Rings Overview

PHOENIX CONTACT

Mag-Lite

Facom

Wago

Kimberly Clark

HEICO

Screw

Plugs & Connector 

Panel Mount Indicators 

Clamps

Indicator Lights

Ethernet Cable

Drill Bits & Drill Bit Sets

Bolts

Electrical Wire 

Fuses & Fusegear

RS Components ETH SG

Rs Pro 2556197 Fkm O-Ring, 49.5mm Bore, 55.5mm Outer Diameter (1 Bag of 2)

rs pro 2556197 fkm o-ring, 49.5mm bore, 55.5mm outer diameter (1 bag 2) lubang 49,5mm, luar 55,5mm kantong isi ring o-ring bore 49.5mm, beg gelang 型圈，49.5 毫米内径，55.5 毫米外径（1 个） o型圈 rs专业版

rs-pro-2556197-fkm-o-ring-49-5mm-bore-55-5mm-outer-diameter-1-bag-of-2

Rs Pro 2562197 Nitrile O-Ring, 43.69mm Bore, 49.69mm Outer Diameter (1 Bag of 20)

rs pro 2562197 nitrile o-ring, 43.69mm bore, 49.69mm outer diameter (1 bag 20) nitril lubang 43,69mm, luar 49,69mm kantong isi ring o-ring cincin nitril, bor 43.69mm, beg gelang 丁腈 形圈，内径 43.69 毫米，外径 49.69 毫米（1 20 个） o型圈 rs专业版

rs-pro-2562197-nitrile-o-ring-43-69mm-bore-49-69mm-outer-diameter-1-bag-of-20

Rs Pro 2557066 Nitrile O-Ring, 49.4mm Bore, 55.6mm Outer Diameter (1 Bag of 25)

rs pro 2557066 nitrile o-ring, 49.4mm bore, 55.6mm outer diameter (1 bag 25) nitril lubang 49,4mm, luar 55,6mm kantong isi ring o-ring cincin nitril, bor 49.4mm, beg gelang 丁腈 形圈，49.4 毫米内径，55.6 毫米外径（1 25 个） o型圈 rs专业版

rs-pro-2557066-nitrile-o-ring-49-4mm-bore-55-6mm-outer-diameter-1-bag-of-25

Rs Pro 2556196 Fkm O-Ring, 49.3mm Bore, 60.7mm Outer Diameter (1 Bag of 2)

rs pro 2556196 fkm o-ring, 49.3mm bore, 60.7mm outer diameter (1 bag 2) lubang 49,3mm, luar 60,7mm kantong isi ring o-ring bore 49.3mm, beg gelang 形圈，49.3 毫米内径，60.7 毫米外径（1 个） o型圈 rs专业版

rs-pro-2556196-fkm-o-ring-49-3mm-bore-60-7mm-outer-diameter-1-bag-of-2

Rs Pro 2557067 Nitrile O-Ring, 49.7mm Bore, 56.7mm Outer Diameter (1 Bag of 25)

rs pro 2557067 nitrile o-ring, 49.7mm bore, 56.7mm outer diameter (1 bag 25) nitril lubang 49,7mm, luar 56,7mm kantong isi ring o-ring cincin nitril, bor 49.7mm, beg gelang 丁腈 形圈，49.7 毫米内径，56.7 毫米外径（1 25 个） o型圈 rs专业版

rs-pro-2557067-nitrile-o-ring-49-7mm-bore-56-7mm-outer-diameter-1-bag-of-25

Rs Pro 2557591 Fkm O-Ring, 44.12mm Bore, 49.36mm Outer Diameter (1 Bag of 5)

rs pro 2557591 fkm o-ring, 44.12mm bore, 49.36mm outer diameter (1 bag 5) lubang 44,12mm, luar 49,36mm kantong isi ring o-ring bore 44.12mm, beg gelang 型圈，44.12 毫米内径，49.36 毫米外径（1 个） o型圈 rs专业版

rs-pro-2557591-fkm-o-ring-44-12mm-bore-49-36mm-outer-diameter-1-bag-of-5

Rs Pro 2607122 Ptfe O-Ring, 21.9mm Bore (1 Bag of 2)

rs pro 2607122 ptfe o-ring, 21.9mm bore (1 bag 2) diameter 21,9mm kantong isi ring o-ring cincin ptfe, gergaji beg gelang 聚四氟乙烯 形圈，21.9 毫米孔径（1 个） o型圈 rs专业版

rs-pro-2607122-ptfe-o-ring-21-9mm-bore-1-bag-of-2

Rs Pro 1966029 Fkm O-Ring, 88.49mm Bore, 95.55mm Outer Diameter (1 Bag of 5)

rs pro 1966029 fkm o-ring, 88.49mm bore, 95.55mm outer diameter (1 bag 5) 88,49mm, luar 95,55mm kantong isi ring o-ring bore 88.49mm, beg gelang 型圈，88.49 毫米内径，95.55 毫米外径（1 个） o型圈 rs专业版

rs-pro-1966029-fkm-o-ring-88-49mm-bore-95-55mm-outer-diameter-1-bag-of-5

Rs Pro 1965365 Nitrile Rubber O-Ring, 2.49mm Bore, 3.81mm Outer Diameter (1 Bag of 50)

rs pro 1965365 nitrile rubber o-ring, 2.49mm bore, 3.81mm outer diameter (1 bag 50) lubang 2,49mm, luar 3,81mm kantong isi ring o-ring cincin getah nitril, bor 2.49mm, beg gelang 丁腈橡胶 形圈，2.49mm 内径，3.81mm 外径（1 50 个） o型圈 rs专业版

rs-pro-1965365-nitrile-rubber-o-ring-2-49mm-bore-3-81mm-outer-diameter-1-bag-of-50

Rs Pro 2562203 Nitrile O-Ring, 55.25mm Bore, 60.49mm Outer Diameter (1 Bag of 25)

rs pro 2562203 nitrile o-ring, 55.25mm bore, 60.49mm outer diameter (1 bag 25) nitril lubang 55,25mm, luar 60,49mm kantong isi ring o-ring cincin nitril, bor 55.25mm, beg gelang 丁腈 形圈，55.25mm 内径，60.49mm 外径（1 25 个） o型圈 rs专业版

rs-pro-2562203-nitrile-o-ring-55-25mm-bore-60-49mm-outer-diameter-1-bag-of-25

Rs Pro 2562225 Nitrile O-Ring, 110.49mm Bore, 121.15mm Outer Diameter (1 Bag of 2)

rs pro 2562225 nitrile o-ring, 110.49mm bore, 121.15mm outer diameter (1 bag 2) nitril lubang 110,49mm, luar 121,15mm kantong berisi ring o-ring cincin nitril, bor 110.49mm, beg gelang 丁腈 形圈，110.49mm 内径，121.15mm 外径（1 个） o型圈 rs专业版

rs-pro-2562225-nitrile-o-ring-110-49mm-bore-121-15mm-outer-diameter-1-bag-of-2

Rs Pro 1964813 Nitrile Rubber O-Ring, 88.49mm Bore, 95.55mm Outer Diameter (1 Bag of 25)

rs pro 1964813 nitrile rubber o-ring, 88.49mm bore, 95.55mm outer diameter (1 bag 25) o-ring karet nitril, lubang 88,49mm, luar 95,55mm kantong isi ring cincin getah bor 88.49mm, beg gelang 丁腈橡胶 形圈，内径 88.49 毫米，外径 95.55 毫米（1 25 个） o型圈 rs专业版

rs-pro-1964813-nitrile-rubber-o-ring-88-49mm-bore-95-55mm-outer-diameter-1-bag-of-25

Rs Pro 2562406 Nitrile O-Ring, 215.49mm Bore, 222.55mm Outer Diameter (1 Bag of 2)

rs pro 2562406 nitrile o-ring, 215.49mm bore, 222.55mm outer diameter (1 bag 2) nitril lubang 215,49mm, luar 222,55mm kantong berisi ring o-ring cincin nitril, bor 215.49mm, beg gelang 丁腈 形圈，215.49mm 内径，222.55mm 外径（1 个） o型圈 rs专业版

rs-pro-2562406-nitrile-o-ring-215-49mm-bore-222-55mm-outer-diameter-1-bag-of-2

PTFE Encapsulated O-Rings Virtually Chemically Inert

PTFE Encapsulated FKM o-rings are o-rings consisting of a seamless and uniform PTFE FEP/PFA encapsulation/jacket which completely encloses a core material FKM fluoroelastomer. The combination of these components creates an o-ring that is virtually chemically inert and compression set resistant for use in harsh sealing environments. Encapsulated o-rings will decrease downtime and hence increase profitability wherever corrosive fluids and gases cause premature seal failure.

Performance specification                         Unit                           Test Values

Colour                                                                           -                                    Black

Shore A hardness                                                      Hs                                 70~90

Elongation                                                                   %                                      60

Tensile strength                                                         MPa                                  16

Compression ratio                                                      %                                   50~60

Rebound rate                                                                %                                   >85

Compression set/ Permanent deformation % <10

Performance specification                           Unit                           Test Values

Hardness change                                                          %                                   -5~+5

Tensile Strength Change                                             %                                      -15

Change in Elongation                                                   %                                     -20

Performance specification                             Unit                           Test Values

Operating temperature                                                °C                                -20~+250

Use pressure                                                                   MPa                                 0~20

O-Rings and rubber seals are generally used for:

· Applications that require resistance to OIL

· Applications that are required to work in low temperatures (-0°C)

· High performance Fuel systems that requires strictly no leakage

O-rings need to be installed properly for a perfect fit and sealing. It is important that you install the O-ring in a prescribed manner to ensure your application continues to function properly. You will also ensure you increase the life of the application.

The process of installing an O-ring into a male gland is an intricate affair that should be carefully undertaken. Glide it along the shaft so as it reaches the gland. At that point, it should easily snap into place. Simple as it might sound, a number of steps will ensure that the O-ring doesn’t get damaged.

If you want to install an O-ring correctly and within a short time, here are steps to follow:

· Covering and lubricating the threading of the shaft

The threading of the shaft has the potential of tearing the rubber seal. Cover the threads using a masking tape and then lubricate them to allow for easy passage of the O-ring. The aim is to have the O-ring slide through without getting torn.

That’s a tip that will save you the stress of a torn O-ring. In fact, running the O-ring over jagged or sharp objects could get it torn. You may not be able to notice some of these tears. That’s why you should ensure you prevent them from occurring in the first place.

You will have to stretch the O-ring over the shaft. Ensure you do it evenly. Pulling from one side is a no-no. If anything, you should stretch the O-ring as little as possible. You will not just get a tighter grip but added security too.

Instead of rolling the O-ring down the shaft, slide it. If you spiral wind or roll an O-ring, it cannot be properly installed. It will also not function optimally and can even end up being damaged. If you have a lubricant, apply it on the O-ring and you will keep it rolling.

Place the female component in a manner that allows its radius to go around the corner. This should be done when you are finalizing the installation process. Ensure the lead of this component is inside the chamfer. This is how you will be able to guarantee the safety of the O-ring.

For O-rings to perform optimally, they have to be properly installed. It doesn’t just provide secure sealing but also increases the service life of the component together with the application. Don’t compromise on this process.

<h3 class="md-block-header-three">ORING Material: PTFE Encapsulated FKM</h3><h3 class="md-block-header-three">Oring Id 79.50mm X Cs 3.00mm</h3><h3 class="md-block-header-three">PTFE Encapsulated O-Rings Virtually Chemically Inert</h3>PTFE Encapsulated FKM o-rings are o-rings consisting of a seamless and uniform PTFE FEP/PFA encapsulation/jacket which completely encloses a core material FKM fluoroelastomer. The combination of these components creates an o-ring that is virtually chemically inert and compression set resistant for use in harsh sealing environments. Encapsulated o-rings will decrease downtime and hence increase profitability wherever corrosive fluids and gases cause premature seal failure.PHYSICAL PROPERTIESPerformance specification Unit Test ValuesColour - BlackShore A hardness Hs 70~90Elongation % 60Tensile strength MPa 16Compression ratio % 50~60Rebound rate % &gt;85Compression set/ Permanent deformation % &lt;10HEAT AGEINGPerformance specification Unit Test ValuesHardness change % -5~+5Tensile Strength Change % -15Change in Elongation % -20 Performance specification Unit Test ValuesOperating temperature °C -20~+250Use pressure MPa 0~20 Primary UsageO-Rings and rubber seals are generally used for:· Applications that require resistance to OIL· Applications that are required to work in low temperatures (-0°C)· High performance Fuel systems that requires strictly no leakage<ul class="md-block-unordered-list-item"><li>Aircrafts</li><li>Marine Ships</li><li>F1 Cars</li></ul>· General Industrial Use Tips for installation of an O-ringO-rings need to be installed properly for a perfect fit and sealing. It is important that you install the O-ring in a prescribed manner to ensure your application continues to function properly. You will also ensure you increase the life of the application.So how do you install an O-ring?The process of installing an O-ring into a male gland is an intricate affair that should be carefully undertaken. Glide it along the shaft so as it reaches the gland. At that point, it should easily snap into place. Simple as it might sound, a number of steps will ensure that the O-ring doesn’t get damaged.If you want to install an O-ring correctly and within a short time, here are steps to follow:· Covering and lubricating the threading of the shaftThe threading of the shaft has the potential of tearing the rubber seal. Cover the threads using a masking tape and then lubricate them to allow for easy passage of the O-ring. The aim is to have the O-ring slide through without getting torn.· Don’t force it over sharp cornersThat’s a tip that will save you the stress of a torn O-ring. In fact, running the O-ring over jagged or sharp objects could get it torn. You may not be able to notice some of these tears. That’s why you should ensure you prevent them from occurring in the first place.· Even stretchingYou will have to stretch the O-ring over the shaft. Ensure you do it evenly. Pulling from one side is a no-no. If anything, you should stretch the O-ring as little as possible. You will not just get a tighter grip but added security too.· Don’t roll it down the shaftInstead of rolling the O-ring down the shaft, slide it. If you spiral wind or roll an O-ring, it cannot be properly installed. It will also not function optimally and can even end up being damaged. If you have a lubricant, apply it on the O-ring and you will keep it rolling.· Finishing it offPlace the female component in a manner that allows its radius to go around the corner. This should be done when you are finalizing the installation process. Ensure the lead of this component is inside the chamfer. This is how you will be able to guarantee the safety of the O-ring.For O-rings to perform optimally, they have to be properly installed. It doesn’t just provide secure sealing but also increases the service life of the component together with the application. Don’t compromise on this process.Installation Guide<figure class="md-block-image"><img src="https://storage.googleapis.com/eezee-product-images/DmU4MMN5fPFBF2~SUnGVrQ.png" alt="" /><figcaption class="md-block-image-caption"></figcaption></figure>

<h3>ORING Material: PTFE Encapsulated FKM</h3>
<h3>Oring Id 79.50mm X Cs 3.00mm</h3>
<h3>PTFE Encapsulated O-Rings Virtually Chemically Inert</h3>
PTFE Encapsulated FKM o-rings are o-rings consisting of a seamless and uniform PTFE FEP/PFA encapsulation/jacket which completely encloses a core material FKM fluoroelastomer. The combination of these components creates an o-ring that is virtually chemically inert and compression set resistant for use in harsh sealing environments. Encapsulated o-rings will decrease downtime and hence increase profitability wherever corrosive fluids and gases cause premature seal failure.
PHYSICAL PROPERTIES
<ins>Performance specification Unit Test Values</ins>
Colour - Black
Shore A hardness Hs 70~90
Elongation % 60
Tensile strength MPa 16
Compression ratio % 50~60
Rebound rate % &gt;85
Compression set/ Permanent deformation % &lt;10
HEAT AGEING
<ins>Performance specification Unit Test Values</ins>
Hardness change % -5~+5
Tensile Strength Change % -15
Change in Elongation % -20

<ins>Performance specification Unit Test Values</ins>
Operating temperature °C -20~+250
Use pressure MPa 0~20

<ins>Primary Usage</ins>
O-Rings and rubber seals are generally used for:
· Applications that require resistance to OIL
· Applications that are required to work in low temperatures (-0°C)
· High performance Fuel systems that requires strictly no leakage
<ul>
<li>Aircrafts</li>
<li>Marine Ships</li>
<li>F1 Cars</li>
</ul>
· General Industrial Use&nbsp;
<ins>Tips for installation of an O-ring</ins>
O-rings need to be installed properly for a perfect fit and sealing. It is important that you install the O-ring in a prescribed manner to ensure your application continues to function properly. You will also ensure you increase the life of the application.
<ins>So how do you install an O-ring?</ins>
The process of installing an O-ring into a male gland is an intricate affair that should be carefully undertaken. Glide it along the shaft so as it reaches the gland. At that point, it should easily snap into place. Simple as it might sound, a number of steps will ensure that the O-ring doesn’t get damaged.
If you want to install an O-ring correctly and within a short time, here are steps to follow:
· Covering and lubricating the threading of the shaft
The threading of the shaft has the potential of tearing the rubber seal. Cover the threads using a masking tape and then lubricate them to allow for easy passage of the O-ring. The aim is to have the O-ring slide through without getting torn.
· Don’t force it over sharp corners
That’s a tip that will save you the stress of a torn O-ring. In fact, running the O-ring over jagged or sharp objects could get it torn. You may not be able to notice some of these tears. That’s why you should ensure you prevent them from occurring in the first place.
· Even stretching
You will have to stretch the O-ring over the shaft. Ensure you do it evenly. Pulling from one side is a no-no. If anything, you should stretch the O-ring as little as possible. You will not just get a tighter grip but added security too.
· Don’t roll it down the shaft
Instead of rolling the O-ring down the shaft, slide it. If you spiral wind or roll an O-ring, it cannot be properly installed. It will also not function optimally and can even end up being damaged. If you have a lubricant, apply it on the O-ring and you will keep it rolling.
· Finishing it off
Place the female component in a manner that allows its radius to go around the corner. This should be done when you are finalizing the installation process. Ensure the lead of this component is inside the chamfer. This is how you will be able to guarantee the safety of the O-ring.
For O-rings to perform optimally, they have to be properly installed. It doesn’t just provide secure sealing but also increases the service life of the component together with the application. Don’t compromise on this process.
<ins>Installation Guide</ins>

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