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Dichtomatik N8-90-431 NBR 90 Shore A contoured backup ring for high-pressure sealing applications. Prevents extrusion of O-rings and other seals in hydraulic and pneumatic systems. Suitable for temperatures from -40°F to +250°F.
MODEL 75172275
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This product has a minimum order quantity of (4 minimum) This is the minimum order quantity available when purchasing this product.
Contact supplier for technical support on: 800 328 2840
$3.29 Each
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Brand Minimum Order Quantity: 16
Typically Ships in: 1 day
Returnable: See conditions
Cross Section Shape
Contoured
Dash Number
8-431
Durometer
90 Shore A
I.D.
5.301 in
Material
Buna-N
Temperature Rating
-40 to 250 deg F
Thickness
0.117 in
Width
0.236 in
Dichtomatik Dichtomatik N8-90-431
UPC: | UNSPSC: 30181800 | GTIN:
Gaskets & Packing > O-Rings & O-Ring Kits > Backup Rings
DICHTOMATIK Back-Up Ring, 5.301 in Inside Dia, 0.236 in W, 0.117 in Thickness, Contoured Cross Section, Dash Number: 8-431, 90 Shore A Durometer, -40 to 250 deg F, Buna-N
Specs:
| Dash Number | 8-431 |
|---|---|
| Cross Section Shape | Contoured |
| Durometer | 90 Shore A |
| Temperature Rating | -40 to 250 deg F |
| Inside Diameter | 5.301 in |
| Material | Buna-N |
| Thickness | 0.117 in |
| Width | 0.236 in |
Packaging:
SKU: 2813634
My new supplier
Thanks for your help with finding the seals I needed. You were fast and reasonable with the shipping, The price was also good, your communications before and after the sale was very appreciated again thanks for your help I will be back!!! Steve G
Read moreSKU: 1457302
Perfect fit
I like this company. They had exactly what I needed for a cheaper price than competitors and free shipping. The quality is good, I'll return in the future.
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SKU: 2813634
My new supplier
Thanks for your help with finding the seals I needed. You were fast and reasonable with the shipping, The price was also good, your communications before and after the sale was very appreciated again thanks for your help I will be back!!! Steve G
Read moreSKU: 1457302
Perfect fit
I like this company. They had exactly what I needed for a cheaper price than competitors and free shipping. The quality is good, I'll return in the future.
Read moreItem must be unused.
Item must be in it's original package.
Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/