# Dichtomatik N70321 NBR 70 Shore A O-Ring - AS568 Size 321, 7.35" ID, 0.21" CS - MROSupply.com

***Dichtomatik N70321 NBR 70 Shore A O-ring, AS568 size 321 with 7.35" inner diameter and 0.21" cross section. Nitrile Butadiene Rubber (NBR) provides reliable sealing in static and dynamic applications across a temperature range of -40°F to +250°F (-40°C to +121°C). Suitable for hydraulic, pneumatic, and industrial sealing systems.***



## Product details:

- Catalog number: 75100226
- SKU: 1453408
- Price: ***$0.18*** Each
- Quantity: This vendor has a minimum order quantity of
288.Order minimum ($) may be applied.
Add desired QTY to cart and proceed to checkout to view minimum'

- Brand Minimum Order Quantity - 288
(This is the minimum order quantity if ordering this unit alone
from the vendor. Adding other products from the same vendor will reduce
the overall requirement. If adding multiple products from same vendor,
please add all products to cart to see total minimum.)
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dichtomatik](https://www.mrosupply.com/brands/dichtomatik/)
- Category: 
    - [NBR / Nitrile Round O-Rings](htts://www.mrosupply.com/seals/o-rings/round-o-rings/nbr-nitrile-round-o-rings/)
    - [Round O-Rings](htts://www.mrosupply.com/seals/o-rings/round-o-rings/)
    - [O-Rings](htts://www.mrosupply.com/seals/o-rings/)
    - [Seals](htts://www.mrosupply.com/seals/)
- Unit of measure: each
- Weight: 0.006 lb
- Technicall support: contact supplier for technical support on 800 328 2840


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Color: Black
  

  
- Cross section: 0.21 in
  

  
- Cross Section Shape: Circular Torus
  

  
- Dash Number: 321
  

  
- Domestic/Import: Import
  

  
- Durometer: 70 Shore A
  

  
- I.D.: 1.162 in
  

  
- Material: Nitrile Rubber
  

  
- O.D.: 1.582 in
  

  
- Temperature Rating: 40 to 120 deg F
  


## Product's reviews:
- Awesome - works grate
- Seals - Fast delivery, very resonable cost
- 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.
- Dichtomatick order - Very reliable