O Rings

- Buna-N - Dimensions 139.29x3.53 mm - Qty. 5
SKU #D1164728
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General Description

O Rings – Buna-N – Dimensions 139.29x3.53 mm – Qty. 5


This o ring material is Buna-N, or nitrite rubber. Its dimensions are 139.29x3.53 mm, and five o rings are included. It is resistant to oil, water abrasion and high pressure oil. It can stand temperatures of up to 130 degrees Celsius.

Function
The o ring is situated in a groove between two or more parts and is then compressed, creating a seal.

Applications
This o ring material is ideal for a number of different plumbing applications, such as use with engine oil, gear oil, machine oil, lubricating oil and more.

Technical Details

Inner Diameter: 139.29 mm
Cross Section (C/S): 3.53 mm
Material: NBR ( Nitrile Rubber)
Resistant to oil, water abrasion , high pressure oil
Not resistant to extreme solvent
Highest applicable temp: 130
Embrittlement Temp: -10 - 20
Temperature Range: -25 - 100
Hardness Range: 15 -100
Usual Application: Seal parts for fuel oil tank , hydraulic oil, silicone grease, water
Excellent use for: Engine Oil, Gear Oil , Machine Oil, Shaft Lubricating oil , Butter/ Grease , Lithium Oil , Phenyltrimethicone, Alcohol , Caustic acid 30 %
Good use for: Freezing machine oil , Water , Hot Water , Steam, Non- freezing water , Sulfuric acid 30 % , Ethanol, LPG, Coal Gas , Freon 12
Fair use for: ozone, Light Oil , Lamp- Oil , Heavy Oil , Gasoline
Not recommend to use for: Nitric acid 10% , Benzene, Trichloro ethylene, Ether, Ketone, Ethyl acetate
Brand: Deelat Industrial
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