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75172182

Image for Illustration purposes only. Actual product may vary

The Dichtomatik N8-90-347 is an NBR (Nitrile Butadiene Rubber) 90 Shore A contoured backup ring, also referenced as 75172182. This backup ring is designed to prevent O-ring extrusion in high-pressure static and dynamic sealing applications. It operates in a temperature range of -40°F to +250°F.

MODEL 75172182

BRAND

SKU

2808021

WEIGHT

0.008 lb

UOM

each

This vendor has a minimum order quantity of 23. 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 (5 minimum) This is the minimum order quantity available when purchasing this product.

Contact supplier for technical support on: 800 328 2840

$2.27 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Brand Minimum Order Quantity: 23

Typically Ships in: 1 day

Returnable: See conditions

Cross Section Shape

Contoured

Dash Number

8-347

Durometer

90 Shore A

I.D.

4.278 in

Material

Buna-N

Temperature Rating

-40 to 250 deg F

Thickness

0.076 in

Width

0.183 in

Dichtomatik Dichtomatik N8-90-347

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

DICHTOMATIK Back-Up Ring, 4.278 in Inside Dia, 0.183 in W, 0.076 in Thickness, Contoured Cross Section, Dash Number: 8-347, 90 Shore A Durometer, -40 to 250 deg F, Buna-N

Specs:

  • Dash Number: 8-347
  • Cross Section Shape: Contoured
  • Durometer: 90 Shore A
  • Temperature Rating: -40 to 250 deg F
  • Inside Diameter: 4.278 in
  • Material: Buna-N
  • Thickness: 0.076 in
  • Width: 0.183 in

Packaging:

  • Weight: 0.0081 lb

SKU: 1455041

Fast shipping

Order was filled quickly. Product was as described and packaging was good.

Read more

SKU: 2810156

Seals

Hard to find seal. Fast service, free shipping. Good price.

Read more

SKU: 1468775

A+

Perfect fit, my boat trailer back in the water.

Read more

SKU: 1459693

Axle seal 172373

It worked.

Read more
Reviews

SKU: 1455041

Fast shipping

Order was filled quickly. Product was as described and packaging was good.

Read more

SKU: 2810156

Seals

Hard to find seal. Fast service, free shipping. Good price.

Read more

SKU: 1468775

A+

Perfect fit, my boat trailer back in the water.

Read more

SKU: 1459693

Axle seal 172373

It worked.

Read more

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/