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RS PRO Nitrile Rubber (NBR) O-Ring, 19 mm Inside Diameter, 24 mm Outside Diameter, 2.5 mm Thickness 196-4978

Category O-Ring Brand RS PRO Condition New

Specifications

Country of Origin India
Brand RS PRO
Material Nitrile Rubber (NBR)
Colour Black
Operating Temperature Range -30°C to 90°C
THICKNESS 2.5mm
Model 196-4978
Outside diameter 24mm
Maximum Operating Temperature 90°C
Hardness 71 IRHD
Sub Type O-Ring
Inside Diameter 19mm
Minimum Operating Temperature -30°C
RS PRO Nitrile Rubber (NBR) O-Ring O-Ring, 20 mm ID, 24 mm ODBrand RS PRO

Key Features

  • The O-ring is manufactured from durable Nitrile rubber (NBR) for excellent chemical resistance.
  • It has a thickness of 2.5 mm, providing a secure seal in various applications.
  • Operational temperature ranges from -30°C to 90°C, suitable for diverse environments.
  • Excellent resistance to fats, greases, vegetable oils and hydrocarbons ensures longevity.
  • Widely used in hydraulic, pneumatic systems, automotive manufacturing, plumbing, and industrial machinery.
  • Hardness rating of 71 IRHD offers durable performance and wear resistance.
  • Versatile for use as shaft seals, face-to-face seals, and for rotary and linear movements.
  • Compatible with pumps, drive belts, and general engineering applications requiring fluid and air sealing.

Product Description

RS PRO 196-4978 Nitrile Rubber (NBR) O-Ring features a 19 mm inside diameter, 24 mm outside diameter, and 2.5 mm thickness. Made from high-quality Nitrile rubber (NBR), this O-ring delivers reliable sealing performance for pumps, drive belts, and other engineering uses in hydraulic and pneumatic industries.

The material provides excellent resistance to chemicals including fats, greases, and vegetable oils, withstanding operating temperatures from -30°C to 90°C, facilitating a long service life. Its hardness of 71 IRHD ensures durable sealing capability in demanding mechanical environments.

O-rings function by forming secure seals between two components to prevent fluid and air leakage, thus maintaining pressure and protecting equipment integrity. This product is ideal for industrial manufacturing, automotive repair, plumbing, and power transmission applications.

This O-Ring is highly versatile and can be used as shaft seals, face-to-face seals, and supports rotary or linear motion. Its chemical resistance includes most hydrocarbons, oils, and fuels, making it suitable for a variety of sealing needs. Note that it is not compatible with ozone, esters, retones, or aldehydes.

The nitrile rubber composition offers excellent durability and chemical resistance. Designed for operating temperatures between -30°C and 90°C, and hardness of 71 IRHD. Provides secure sealing for pumps and hydraulic equipment, prolonging component life.

Wide application range including industrial machinery, plumbing, and automotive sector. Easy to install and suitable for both rotary and linear motion sealing requirements. Offers long-lasting chemical and abrasion resistance in demanding environments.

Black color enables easy visual identification and compatibility with standard sealing components. Explore the extensive range of RS PRO products in industrial sealing solutions at EnvMart to find suitable components for your mechanical and fluid power applications.

RS PRO Nitrile Rubber (NBR) O-Ring, 19 mm Inside Diameter, 24 mm Outside Diameter, 2.5 mm Thickness 196-4978
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Frequently Asked Questions

The O-ring has an inside diameter of 19 mm and an outside diameter of 24 mm.

The thickness of this O-ring is 2.5 mm.

It operates within a temperature range of -30°C to 90°C.

This O-ring is manufactured from Nitrile rubber (NBR), which provides excellent chemical resistance.

The hardness rating of this O-ring is 71 IRHD.

It is widely used in hydraulic and pneumatic systems, automotive manufacturing, plumbing, and industrial machinery.

Yes, it has excellent resistance to fats, greases, vegetable oils, and hydrocarbons.

Yes, it is versatile and can be used as shaft seals, face-to-face seals, and for rotary and linear movements.

The O-ring is black in color, allowing for easy visual identification.

This O-ring is manufactured in India.

The dimensions of this O-ring are 19 mm inside diameter, 24 mm outside diameter, and 2.5 mm thickness.

It supports sealing for pumps, drive belts, and general engineering applications requiring fluid and air sealing.

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