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75172173

Image for Illustration purposes only. Actual product may vary

The Dichtomatik N8-90-343 is a NBR 90 Shore A contoured backup ring designed for high-pressure sealing applications. It prevents extrusion of O-rings and seals in hydraulic and pneumatic systems. Suitable for temperatures from -40°F to +250°F.

MODEL 75172173

BRAND

SKU

2808003

WEIGHT

0.007 lb

UOM

each

This vendor has a minimum order quantity of 28. Order minimum ($) may be applied. Add desired QTY to cart and proceed to checkout to view minimum

This product has a minimum order quantity of (6 minimum) This is the minimum order quantity available when purchasing this product.

Contact supplier for technical support on: 800 328 2840

$1.92 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

Select Quantity(6 minimum)

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Brand Minimum Order Quantity: 28

Typically Ships in: 1 day

Returnable: See conditions

Cross Section Shape

Contoured

Dash Number

8-343

Durometer

90 Shore A

I.D.

3.773 in

Material

Buna-N

Temperature Rating

-40 to 250 deg F

Thickness

0.076 in

Width

0.183 in

Dichtomatik Dichtomatik N8-90-343

UPC: | UNSPSC: 30181800 | GTIN:
Gaskets & Packing > O-Rings & O-Ring Kits > Backup Rings

DICHTOMATIK Back-Up Ring, 3.773 in Inside Dia, 0.183 in W, 0.076 in Thickness, Contoured Cross Section, Dash Number: 8-343, 90 Shore A Durometer, -40 to 250 deg F, Buna-N

Specs:

  • Dash Number: 8-343
  • Cross Section Shape: Contoured
  • Durometer: 90 Shore A
  • Temperature Rating: -40 to 250 deg F
  • Inside Diameter: 3.773 in
  • Material: Buna-N
  • Thickness: 0.076 in
  • Width: 0.183 in

Packaging:

  • Weight: 0.0072 lb

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SKU: 1463299

Wiper

LOOK GOOD

Read more

SKU: 1459693

Axle seal 172373

It worked.

Read more

SKU: 2804701

F150 a/c compressor get back o.d"

I Saved on the Cost of Parts & Labor by Redi-sleeving my I.D" of my A/C collar. MRO has fair prices for redi-sleeve.

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SKU: 1465114

Awesome

works grate

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Return policy

Item 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/