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RS PRO Nitrile Rubber (NBR) O-Ring, 50.39 mm ID, 57.45 mm OD, 3.53 mm Thickness, 71 IRHD Hardness 196-4802

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 3.53mm
Model 196-4802
Outside diameter 57.45mm
Maximum Operating Temperature 90°C
Hardness 71 IRHD
Sub Type O-Ring
Inside Diameter 50.39mm
Minimum Operating Temperature -30°C
Standards/Approvals AS568-226

Key Features

  • Constructed from Nitrile Rubber (NBR) offering excellent resistance to oils, greases, and vegetable oils.
  • Hardness of 71 IRHD ensures durability and effective sealing under pressure.
  • Operating temperature range from -30°C to 90°C, suitable for various industrial conditions.
  • Versatile O-ring suitable for pumps, drive belts, hydraulics, pneumatics, and general engineering applications.
  • Compliant with AS568-226 standard for reliable performance.
  • Thickness of 3.53 mm provides robust sealing integrity.
  • Black color for easy identification and compatibility with common industrial equipment.
  • Resistant to hydrocarbons, oils, and fuels for long-lasting use.

Product Description

RS PRO 196-4802 Nitrile Rubber (NBR) O-Ring features a precise inside diameter of 50.39 mm and an outside diameter of 57.45 mm, with a thickness of 3.53 mm. This O-ring is made from high-quality nitrile rubber material, known for its resistance to oils, greases, and vegetable oils, making it highly suitable for hydraulic and pneumatic applications.

The 71 IRHD hardness rating ensures this O-ring delivers robust operation with excellent chemical resistance, effective sealing life, and durability. The operating temperature range from -30°C to 90°C accommodates diverse environments encountered in industrial and manufacturing settings.

Designed to be versatile, it functions well as a seal for pumps, drive belts, and various engineering applications where reliability and safety are paramount. Its compliance with the AS568-226 standard guarantees consistent quality and interchangeability.

O-rings function as circular seals to prevent fluids or air leakage in mechanical assemblies by forming tight seals between fitting surfaces under compression. This particular RS PRO nitrile model offers excellent resistance to hydrocarbons, oils, and fuels, making it suitable for automotive manufacturing, power transmission, plumbing, and machinery maintenance.

The black color provides easy identification and adds to its industrial application appeal. Though versatile and durable, note that these nitrile O-rings are not compatible with ozone exposure.

Constructed from nitrile rubber (NBR) providing long-lasting resistance to common oils and greases. Operating temperature range enables use from -30°C to 90°C. Hardness of 71 IRHD ensures mechanical strength and sealing efficiency.

Complies with AS568-226 standard dimensions and specifications. Ideal for use in hydraulic, pneumatic, automotive, and general engineering applications.

This RS PRO O-ring is a trusted component in sealing technology, delivering dependable performance across industrial, manufacturing, laboratory, construction, and automotive sectors. Its robust chemical resistance and physical properties make it suitable for demanding mechanical and fluid sealing tasks.

Explore more RS PRO seals and O-Rings for a comprehensive range of reliable industrial sealing solutions on EnvMart.

RS PRO Nitrile Rubber (NBR) O-Ring, 50.39 mm ID, 57.45 mm OD, 3.53 mm Thickness, 71 IRHD Hardness 196-4802
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Frequently Asked Questions

The inside diameter of this O-ring is 50.39 mm.

It has an operating temperature range from -30°C to 90°C, making it suitable for various industrial conditions.

This O-ring has a hardness rating of 71 IRHD, ensuring effective sealing under pressure.

The O-ring has an outside diameter of 57.45 mm and a thickness of 3.53 mm.

Yes, it complies with the AS568-226 standard, ensuring reliable performance and interchangeability.

It is constructed from nitrile rubber (NBR), which offers excellent resistance to oils, greases, and vegetable oils.

This model is suitable for use in pumps, drive belts, hydraulics, pneumatics, and general engineering applications.

The O-ring is black, which helps with easy identification in industrial settings.

It functions as a circular seal to prevent fluids or air leakage in mechanical assemblies by forming tight seals under compression.

The maximum operating temperature for this O-ring is 90°C.

The minimum operating temperature for this O-ring is -30°C.

This O-ring is manufactured in India.

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