RS PRO Fluorocarbon Rubber O-Ring, 21.7 mm ID, 28.7 mm OD

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TWD277.00

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TWD290.85

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RS庫存編號:
256-0757
製造商:
RS PRO
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品牌

RS PRO

Product Type

O-Ring

Material

Fluorocarbon Rubber

Inside Diameter

21.7mm

Outside Diameter

28.7mm

Thickness

3.5mm

Colour

Black

Minimum Operating Temperature

-15°C

Maximum Operating Temperature

200°C

Hardness

Shore A 91

Standards/Approvals

EN549, ETP, FDA, G, GF, GFLT, GLT, M710, UL94 V0, USP Class VI, Viton A

COO (Country of Origin):
IN

RS PRO Metric Nitrile 90 ShA O-Rings


Introducing the range of RS PRO Nitrile O-Rings, ideal for use as seals for pumps, drive belts, and other general engineering applications in the hydraulic and pneumatic industry. This O-ring is manufactured from Nitrile rubber (NBR), which is a cost-effective material and is great for applications where the O-ring is exposed to fats, greases and vegetable oils. With a variety of metric and imperial sizes available to suit a wide range of applications, the O-ring also offers long life and good chemical resistance to most hydrocarbons, oils and fuels to aid optimum performance for the life of the O-ring.

Features and Benefits:


  • This range of RS PRO O-rings are versatile seals that can be used as shaft seals, face to face seals, as well as facilitating rotary and linear movement

  • The FKM material is hardwearing with excellent resistance to chemicals and provides optimum performance and a long-lasting seal life

  • Operating temperature range: -30°C to 90°C

  • Ideal for use as seals for pumps, drive belts, and other general engineering applications in the hydraulic and pneumatic industry

  • Available in a wide range of metric and imperial sizes

    • Applications:


    An O-ring is a type of round or donut-shaped seal and is most commonly used to stop fluids or air passing through into another area. O-rings are normally seated between two sections and when compressed, they form a secure seal that prevents particle, vapour and fluid leakage which in turn protects and maintains pressure whilst keeping debris out, ensuring proper function and safety. They come in different sizes and materials, depending on the application they are used for, so it is important to consider what materials and fluids are going to be in contact with the seal to ensure it is the right one. These seals or gaskets are most commonly used in:

  • Industrial and manufacturing applications

  • Plumbing

  • Hydraulics and pneumatics

  • Automotive manufacturing and repair

  • Power transmission technology

    • How long does an O-Ring last for?


    If the O-ring is used in the correct conditions for the material, FKM O-rings can last indefinitely

    Why RS PRO?


    RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards. They’re only given the RS PRO seal of approval if we’re confident of their exceptional quality, which means you can be confident too.

    Note:


    These FKM O-rings are not compatible with:

  • Glycol based brake fluids

  • Ammonia gas, amines, alkalis

  • Superheated steam

  • Low molecular weight organic acids (formic and acetic acids)

    • 相關連結