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RS PRO Silicon O-Ring Black, 5.28 mm Inside Diameter, 0.34375 in Outside Diameter, 1.78 mm Thickness, Shore 60 527-9778

Category Gaskets & O-Rings Brand RS PRO Condition New

Specifications

Country of Origin Germany
Brand RS PRO
Material Silicon
Colour Black
THICKNESS 1.78mm
Model 527-9778
Outside diameter 0.34375in
Maximum Operating Temperature 200°C
Hardness SILICONE 60 SHORE
Sub Type O-Ring
Inside Diameter 5.28mm
Minimum Operating Temperature -60°C
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RS Stock No. 527-9778Brand: RS PRODistrelec Article No.: 30417586

Key Features

  • The O-ring is made of durable silicone material suitable for extreme temperatures.
  • Features 1.78 mm thickness and Shore 60 hardness for flexible sealing performance.
  • Operates reliably between -60°C and 200°C temperature range.
  • Black color silicone resistant to weathering and atmospheric conditions.
  • Ideal for industrial machines, engines, and food processing applications due to non-toxic material.
  • Supplied in packs of 50 for efficient replacement and maintenance.

Product Description

RS PRO 527-9778 Silicone O-Ring is a high-quality sealing component designed with a 5.28 mm inside diameter, 0.34375 inch outside diameter, and 1.78 mm thickness to meet stringent industrial requirements. Manufactured from premium silicone material, this black O-ring delivers excellent flexibility and sealing capacity, ensuring an airtight seal for various machines and engines.

The Shore 60 hardness rating provides the optimal balance between elasticity and durability, supporting effective pressure resistance. It operates reliably within a wide temperature range from -60°C to +200°C, allowing it to withstand extreme cold and heat environments without degradation. The silicone construction offers superior resistance to weathering, air, and sunlight exposure, making it ideal for outdoor or harsh conditions.

Due to its non-toxic and food-safe characteristics, this O-ring is suitable for use in food processing equipment as well as automotive, aerospace, and general engineering applications. The pack contains 50 individual O-rings, facilitating convenient bulk replacements and inventory management.

The O-ring is made of durable silicone material suitable for extreme temperatures. Features 1.78 mm thickness and Shore 60 hardness for flexible sealing performance. Operates reliably between -60°C and 200°C temperature range.

Black color silicone resistant to weathering and atmospheric conditions. Ideal for industrial machines, engines, and food processing applications due to non-toxic material. Supplied in packs of 50 for efficient replacement and maintenance.

Commonly utilized in mechanical, fluid power, and sealing applications, this RS PRO silicone O-ring guarantees extended service life and dependable performance. Explore the complete range of high-grade gaskets and O-rings available in the EnvMart industrial catalog for your sealing solutions.

Explore more products in our Gaskets & O-Rings category.

RS PRO Silicon O-Ring Black, 5.28 mm Inside Diameter, 0.34375 in Outside Diameter, 1.78 mm Thickness, Shore 60 527-9778
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Frequently Asked Questions

The O-ring has an inside diameter of 5.28 mm, an outside diameter of 0.34375 inches, and a thickness of 1.78 mm.

This model features a Shore hardness rating of 60, which provides a balance between elasticity and durability for effective sealing.

It operates reliably within a temperature range of -60°C to +200°C, making it suitable for extreme cold and heat environments.

The O-ring is made from silicone, which offers excellent flexibility and sealing capacity.

Yes, it is non-toxic and food-safe, making it suitable for use in food processing equipment as well as other industrial applications.

This product is supplied in packs of 50, allowing for convenient bulk replacements and inventory management.

The O-ring is black in color, which also contributes to its resistance to weathering and atmospheric conditions.

The country of origin for this O-ring is Germany.

It is commonly utilized in mechanical, fluid power, and sealing applications, as well as in automotive and aerospace industries.

The Shore hardness rating indicates the O-ring's resistance to deformation, providing insight into its sealing performance under pressure.

Silicone provides superior resistance to weathering, air, and sunlight exposure, making it ideal for outdoor or harsh conditions.

Yes, its silicone construction offers excellent resistance to weathering and atmospheric conditions, making it suitable for outdoor use.

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