Description
This NBR round cord has a 5.7 mm diameter and a 7 m length. It is ideal for creating large-diameter O-rings when combined with instant adhesive. NBR O-rings are commonly used in hydraulic cylinders, pneumatic cylinders, and power transmissions.
Pros:
- Resistant to air, oils, solvents, alcohols, lubricants and water (up to +80°C)
- Suitable for temperatures from -20 to +100°C (-4 to 212°F)
Cons:
- Sensitive to weather influences
- Unsuitable for glycol brake fluid, high aromatic fuels, and polar solvents

![NBR O-ring 15.47 x 3.53mm (OD 22.53mm) 70 Shore A [100 Pieces]](https://www.toolorbit.shop/wp-content/uploads/2025/11/nbr-o-ring-15-47-x-3-53mm-od-22-53mm-70-shore-a-100-pieces-yjqlzisu79542.webp)



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