Image for Illustration purposes only. Actual product may vary

The Dichtomatik N8-90-260 is an NBR (Nitrile Butadiene Rubber) 90 Shore A contoured backup ring designed for anti-extrusion in high-pressure sealing applications. It provides reliable support for O-rings and U-cups in hydraulic and pneumatic systems. Operating temperature range: -40°F to +250°F.

Name: The Dichtomatik N8-90-260 is an NBR (Nitrile Butadiene Rubber) 90 Shore A contoured backup ring designed for anti-extrusion in high-pressure sealing a
Brand: Dichtomatik
Price: 2.94 USD
Availability: InStock
Rating: 5.0 (4 reviews)

MODEL 75172082

BRAND

Dichtomatik

SKU

2806433

WEIGHT

0.005 lb

UOM

each

This vendor has a minimum order quantity of 18. 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 (4 minimum) This is the minimum order quantity available when purchasing this product.

Contact supplier for technical support on: 800 328 2840

$2.94 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

Select Quantity(4 minimum)

GET A QUOTE

Brand Minimum Order Quantity: 18

Typically Ships in: 1 day

Returnable: See conditions

Cross Section Shape

Contoured

Dash Number

8-260

Durometer

90 Shore A

I.D.

6.518 in

Material

Buna-N

Temperature Rating

-40 to 250 deg F

Thickness

0.05 in

Width

0.118 in

Dichtomatik Dichtomatik N8-90-260

UPC: | UNSPSC: 30181800 | GTIN:

Gaskets & Packing > O-Rings & O-Ring Kits > Backup Rings

DICHTOMATIK Back-Up Ring, 6.518 in Inside Dia, 0.118 in W, 0.05 in Thickness, Contoured Cross Section, Dash Number: 8-260, 90 Shore A Durometer, -40 to 250 deg F, Buna-N

Specs:

Dash Number: 8-260
Cross Section Shape: Contoured
Durometer: 90 Shore A
Temperature Rating: -40 to 250 deg F
Inside Diameter: 6.518 in
Material: Buna-N
Thickness: 0.05 in
Width: 0.118 in

Packaging:

Weight: 0.0051 lb

SKU: 1457281

Great product easy ordering

Ordering was easy products were correct and all was a great experience

SKU: 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.

SKU: 1460872

Dichtomatick order

Very reliable

SKU: 1461532

Order can fast and worked

Got a part for my 1972 Gravley plow worked perfect

When will I be charged for my order?

Do you provide credit terms?

Can I get a discounted price? I am a reseller / government entity.

What is the return/warranty policy?

Can it be shipped today?

Does “Usually ships in 24 hours” mean it’s in stock?

Read full FAQ

Recently Viewed

#6419985

M5 x 50mm Pull-Out Dowel Pin (DIN7979D), Alloy Steel, Plain Finish

Brand	MROSupply Fasteners
Model	FSTPCK-548213

$55.82 Per Bx

Free shipping

#5080346

Timken EE113089-90011 is a matched two-row tapered roller bearing assembly (TRB) with cup-match code 90011, designed for heavy-duty industrial applications within the 12-18 inch outside diameter class. This precision-matched set includes the cone, cup, and internal spacer, ensuring proper preload and runout for demanding service in gearboxes, large shafts, and mill equipment. The assembly is engineered for combined radial and axial loads in opposing pair configurations.

Brand	Timken
Model	EE113089-90011

$28,028.14 Each

Free Shipping orders over $100

#2035588

UAB 22057 DT 7 X 3/32 X 5/8-11 A24R

Brand	United Abrasives
Model	22057

$9.44 Each