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RS PRO Nitrile Rubber (NBR) O-Ring Seal 30 mm ID, 38 mm OD, 4 mm Thickness Durable Seal 196-5145

Category Gaskets, Seals & Packings 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 4mm
Model 196-5145
Outside diameter 38mm
Maximum Operating Temperature 90°C
Hardness 71 IRHD
Sub Type O-Ring
Inside Diameter 30mm
Minimum Operating Temperature -30°C

Key Features

  • Made from hardwearing Nitrile Rubber with excellent resistance to hydrocarbons and oils.
  • Measures 30 mm inside diameter, 38 mm outside diameter, and 4 mm thickness for precise fit.
  • Operates reliably within a temperature range of -30°C to 90°C.
  • Ideal for sealing pumps, drive belts, and other engineering applications requiring robust fluid and air sealing.
  • Offers long life and chemical resistance ensuring optimal performance and reduced maintenance.
  • Suitable for use in industrial manufacturing, automotive, plumbing, hydraulics, and pneumatics.
  • Black colour enhances UV and ozone resistance but not recommended for exposure to ozone or esters.
  • The product provides secure sealing preventing fluid, vapour, and particle leakage in dynamic and static sealing applications.

Product Description

RS PRO 196-5145 Nitrile Rubber (NBR) O-Ring Seal is a reliable sealing component designed for use in various industrial, hydraulic, and pneumatic systems. This O-ring seal features a 30 mm inside diameter, 38 mm outside diameter, and 4 mm thickness, making it suitable for multiple sealing tasks that require precision and durability.

Manufactured from Nitrile Rubber (NBR), which is renowned for its exceptional resistance to fats, greases, vegetable oils, hydrocarbons, oils, and fuels, this O-ring offers a cost-effective sealing solution with long service life. The hardness of 71 IRHD ensures a robust performance under mechanical stress and helps maintain an effective seal.

The operating temperature range from -30°C to 90°C ensures the O-ring's suitability in environments with varied temperatures, maintaining seal integrity and preventing leaks. Its black coloration provides additional resistance properties.

This O-ring seal is commonly used as a shaft, face-to-face, rotary, and linear seal in pumps, drive belts, hydraulic and pneumatic applications, automotive repair, and industrial manufacturing. It is designed to prevent fluid, vapour, and particle leakage, ensuring pressure retention and equipment protection.

Made from high-quality Nitrile Rubber (NBR) providing chemical and oil resistance. Precisely sized with a 30 mm inside diameter, 38 mm outside diameter, and 4 mm thickness. Durable seal functioning within -30°C to 90°C temperature range.

Hardness of 71 IRHD for optimal mechanical resilience. Suitable for sealing in pumps, hydraulic, pneumatic, automotive, and manufacturing applications. Ensures long-lasting, secure sealing to prevent leakage and contamination.

Black colour enhances UV and ozone resistance but not suitable for exposure to ozone, esters, rettones, or aldehydes.

This RS PRO O-Ring is part of a trusted range of sealing products extensively tested for quality and reliability. Engineered to provide optimal sealing performance, it is suitable for a wide array of industrial sealing tasks.

Explore the wide range of RS PRO seals and gaskets available on EnvMart for dependable industrial sealing solutions.

Explore more products in our Gaskets, Seals & Packings category.

RS PRO Nitrile Rubber (NBR) O-Ring Seal 30 mm ID, 38 mm OD, 4 mm Thickness Durable Seal 196-5145
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Frequently Asked Questions

This O-Ring Seal has an inside diameter of 30 mm, an outside diameter of 38 mm, and a thickness of 4 mm.

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

The O-Ring is made from Nitrile Rubber (NBR), known for its excellent resistance to hydrocarbons and oils.

The hardness of this O-Ring is rated at 71 IRHD, providing optimal mechanical resilience under stress.

It is suitable for sealing in pumps, drive belts, hydraulic and pneumatic applications, automotive repair, and industrial manufacturing.

Yes, the black coloration of the O-Ring enhances its UV and ozone resistance, although it is not recommended for exposure to ozone or esters.

This O-Ring can be used as a shaft seal, face-to-face seal, rotary seal, and linear seal.

It is designed to prevent fluid, vapor, and particle leakage, ensuring pressure retention and equipment protection.

The country of origin for this product is India.

Nitrile Rubber offers exceptional resistance to fats, greases, vegetable oils, hydrocarbons, oils, and fuels, making it a cost-effective sealing solution with a long service life.

While it offers good resistance properties, it is not suitable for exposure to ozone, esters, ketones, or aldehydes.

The 4 mm thickness provides a precise fit and contributes to the O-Ring's sealing effectiveness in various applications.

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