NBR O-Rings - 70 Shore A

On this page, you can find all the NBR O-Rings - 70 Shore  that we have as standard in our assortment. An NBR O-ring is primarily used for applications involving oils, greases, and fuels. This is because an nitrile gasket has very good resistance to these substances. However, the NBR rubber material is not recommended for applications involving UV radiation or biological oils, greases, and fuels. For more information about our NBR O-Rings - 70 Shore, click here:

Product		Dimensions	Material	Hardness	Certification	Stock	From price
	O-ring Black	50 mm x 5.5 mm	NBR - Nitrile	70 Shore A	None	12768	€ 0,59	Details	shopping_cart
	O-ring Black	50 mm x 4.5 mm	NBR - Nitrile	70 Shore A	None	5133	€ 0,54	Details	shopping_cart
	O-ring Black	50 mm x 1.5 mm	NBR - Nitrile	70 Shore A	None	62243	€ 0,16	Details	shopping_cart
	O-ring Black	49 mm x 7 mm	NBR - Nitrile	70 Shore A	None	1192	€ 1,14	Details	shopping_cart
	O-ring Black	49 mm x 6 mm	NBR - Nitrile	70 Shore A	None	2483	€ 0,58	Details	shopping_cart
	O-ring Black	49 mm x 5.5 mm	NBR - Nitrile	70 Shore A	None	2276	€ 0,59	Details	shopping_cart
	O-ring Black	49 mm x 2.5 mm	NBR - Nitrile	70 Shore A	None	10601	€ 0,23	Details	shopping_cart
	O-ring Black	49 mm x 2 mm	NBR - Nitrile	70 Shore A	None	732	€ 0,19	Details	shopping_cart
	O-ring Black	49 mm x 1 mm	NBR - Nitrile	70 Shore A	None	11321	€ 0,17	Details	shopping_cart
	O-ring Black	48.32 mm x 5.33 mm	NBR - Nitrile	70 Shore A	None	3572	€ 0,50	Details	shopping_cart
	O-ring Black	48 mm x 8 mm	NBR - Nitrile	70 Shore A	None	1165	€ 1,61	Details	shopping_cart
	O-ring Black	48 mm x 7 mm	NBR - Nitrile	70 Shore A	None	2353	€ 1,20	Details	shopping_cart
	O-ring Black	48 mm x 6.5 mm	NBR - Nitrile	70 Shore A	None	1258	€ 0,80	Details	shopping_cart
	O-ring Black	48 mm x 5.5 mm	NBR - Nitrile	70 Shore A	None	3524	€ 0,58	Details	shopping_cart
	O-ring Black	48 mm x 4.5 mm	NBR - Nitrile	70 Shore A	None	284	€ 0,48	Details	shopping_cart
	O-ring Black	48 mm x 1 mm	NBR - Nitrile	70 Shore A	None	61141	€ 0,17	Details	shopping_cart
	O-ring Black	47.5 mm x 3.2 mm	NBR - Nitrile	70 Shore A	None	2478	€ 0,31	Details	shopping_cart
	O-ring Black	47 mm x 5.5 mm	NBR - Nitrile	70 Shore A	None	2082	€ 0,56	Details	shopping_cart
	O-ring Black	47 mm x 5 mm	NBR - Nitrile	70 Shore A	None	2999	€ 0,49	Details	shopping_cart
	O-ring Black	46 mm x 8 mm	NBR - Nitrile	70 Shore A	None	44	€ 1,32	Details	shopping_cart
	O-ring Black	46 mm x 7 mm	NBR - Nitrile	70 Shore A	None	2250	€ 0,87	Details	shopping_cart
	O-ring Black	46 mm x 5 mm	NBR - Nitrile	70 Shore A	None	9030	€ 0,48	Details	shopping_cart
	O-ring Black	46 mm x 4.5 mm	NBR - Nitrile	70 Shore A	None	6138	€ 0,47	Details	shopping_cart
	O-ring Black	46 mm x 2.5 mm	NBR - Nitrile	70 Shore A	None	18228	€ 0,21	Details	shopping_cart
	O-ring Black	45.5 mm x 5.5 mm	NBR - Nitrile	70 Shore A	None	6337	€ 0,53	Details	shopping_cart
	O-ring Black	45 mm x 10 mm	NBR - Nitrile	70 Shore A	None	1307	€ 1,85	Details	shopping_cart
	O-ring Black	45 mm x 8 mm	NBR - Nitrile	70 Shore A	None	1872	€ 1,27	Details	shopping_cart
	O-ring Black	45 mm x 7 mm	NBR - Nitrile	70 Shore A	None	8227	€ 1,01	Details	shopping_cart
	O-ring Black	45 mm x 6 mm	NBR - Nitrile	70 Shore A	None	1341	€ 0,52	Details	shopping_cart
	O-ring Black	45 mm x 4.5 mm	NBR - Nitrile	70 Shore A	None	2092	€ 0,43	Details	shopping_cart

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NBR O-Rings - 70 Shore A, short for Nitrile Butadiene Rubber O-rings, are versatile sealing solutions widely used across various industries for their exceptional properties and durability. In this article, we delve into what NBR O-Rings - 70 Shore  are, their key properties, and their diverse applications, particularly focusing on the 70 Shore variant.

What are NBR O-Rings - 70 Shore ?

NBR O-Rings - 70 Shore are a seal made from Nitrile Butadiene Rubber. Nitrile O-rings are made from a synthetic rubber compound known for its excellent resistance to oils, fuels, and other petroleum-based fluids. These NBR 70 O-rings are circular in shape, resembling a doughnut, and are designed to fit into grooves and provide a sealing function in mechanical applications.

Properties of NBR 70 O-ring

NBR O-Rings - 70 Shore  boast several advantageous properties that make them ideal for various sealing applications:
1. Chemical Resistance 
One of the standout features of an NBR rubber O-ring is their remarkable resistance to oils, fuels, and hydraulic fluids. This makes these NBR rubber O-rings suitable for use in automotive, aerospace, and manufacturing industries where exposure to such substances is common.
2. Temperature Stability 
NBR 70 Gaskets exhibits good performance across a wide temperature range, making these NBR 70 O-rings suitable for both high and low-temperature applications. They can withstand temperatures ranging from -40°C to 120°C (-40°F to 248°F), ensuring reliability in diverse environments.
3. Flexibility 
Due to their elastomeric nature, an NBR 70 O-ring is highly flexible and can adapt to dynamic sealing requirements without sacrificing performance. This flexibility allows these NBR rubber O-rings to maintain a tight seal even under varying pressures and movements.
4. Cost-Effectiveness 
The O-rings NBR 70 offer a cost-effective sealing solution compared to other elastomeric materials while still delivering excellent performance and longevity. This makes these NBR O-Rings - 70 Shore a preferred choice for budget-conscious applications without compromising quality.

Applications of NBR O-rings - 70 Shore 

The NBR O-Rings - 70 Shore  variant, characterized by the nitrile gaskets hardness level on the Shore durometer scale, finds extensive use in a wide range of industries. Some notable applications of these NBR 70 Gaskets include:
1. Automotive Industry 
O-rings NBR 70 , also kown as Nitrile O-rings are commonly used in automotive systems such as engines, transmissions, and fuel delivery systems. The resistance of these NBR 70 gaskests to automotive fluids and ability to withstand varying temperatures make the nitrile o-rings indispensable components in vehicles.
2. Hydraulic and Pneumatic Systems 
In industrial machinery and equipment, NBR 70 O-rings play a vital role in hydraulic and pneumatic systems. This as an nitrile gasket provides reliable sealing solutions for hydraulic cylinders, valves, and actuators. Because of this, and NBR O-ring ensures an efficient operation and leak prevention.
3. Oil and Gas Sector 
Within the oil and gas industry, a NBR O-Rings - 70 Shore are utilized in equipment and pipelines for sealing applications. The resistance of these NBR rubber o-rings to hydrocarbons and chemicals makes them suitable for sealing connections and preventing leaks in critical infrastructure.

Find more NBR O-rings here.