(!) Since support from Microsoft will end on January 14 2020, Windows 7 user might not be able to use MISUMI website effectively. Please consider to update your system as ‘MISUMI Website system requirement’.

    Sales
  • Viewed
    Products
  • My
    Components
  • Cart
Recently Viewed Products
X
My Components
X
Cart Item(s)
X
Loading...
  • แจ้งวันหยุดทำการในเดือน พฤษภาคม 2567 | Notice holiday in May 2024 > คลิก

SUNCO O-Rings

O-Rings products in the Automation Components category from SUNCO. The product can be selected based on many product specifications such as Inner Dia. d, Wire Dia. W, Type, Material, Environment, Applications. SUNCO offers products around 6 items and the product specifications can easily be compared. Search and select detailed specifications of parts for your machine with free CAD downloads. SUNCO products are available to order through MISUMI online 24 hours a day. Free shipping, no minimum order.
CAD
6 items
Sort By
30
60
90
  1. 1
  • You can add up to 6 items per a category to the compare list.
    N-Type O-Ring For Class 4D Heat Resistance

    N-Type O-Ring For Class 4D Heat Resistance【50 Pieces Per Package】

    SUNCO

    N-Type O-Ring For Class 4D Heat Resistance
    The O Ring is a commonly employed sealing component found in automation machines across a wide range of industries.
    [Feature]
    ● Inner Diameter (mm.) : 31.5
    ● Thickness (mm.) : 2
    ● Applications Environment : Heat Resistant
    ● Material : Fluoro Rubber
    [Application]
    O-rings are utilized across multiple industries to prevent the leakage of fluids or gases between two components
    From: ฿ 3,019.35
    Days to Ship: day to ship 11 Day(s)
    day to ship 11 Day(s)
  • You can add up to 6 items per a category to the compare list.
    O-Ring 1A-N

    O-Ring 1A-N【50-100 Pieces Per Package】

    SUNCO

    [Features]
    · Effective for self-sealing despite its simple structure
    · Stable sealing even at high pressure
    · A variety of types and sizes available at low cost
    · Easy to fit and takes up little space when fitted
    · Can be placed either way up for sealing on both sides
    From: ฿ 433.55
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    JIS B 2401 G (For Cylindrical Surface Fixing, Flat Surface Fixing)

    JIS B 2401 G (For Cylindrical Surface Fixing, Flat Surface Fixing)【1-50 Pieces Per Package】

    SUNCO

    Kayo Corp stocks a variety of standard O-rings, offering immediate dispatch and delivery with different materials.
    From: ฿ 68.03
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    N-Type O-Ring For Class 4C Heat Resistance

    N-Type O-Ring For Class 4C Heat Resistance【50 Pieces Per Package】

    SUNCO

    N-Type O-Ring For Class 4C Heat Resistance
    The O Ring is a commonly employed sealing component found in automation machines across a wide range of industries.
    [Feature]
    ● Inner Diameter (mm.) : 74.5
    ● Thickness (mm.) : 2
    ● Applications Environment : Heat Resistant
    ● Material : Silicon Rubber
    [Application]
    O-rings are utilized across multiple industries to prevent the leakage of fluids or gases between two components
    From: ฿ 4,952.39
    Days to Ship: day to ship 11 Day(s)
    day to ship 11 Day(s)
  • You can add up to 6 items per a category to the compare list.
    JIS B 2401 P (For Motion, Cylindrical Surface Fixing, Flat Surface Fixing)

    JIS B 2401 P (For Motion, Cylindrical Surface Fixing, Flat Surface Fixing)【1-100 Pieces Per Package】

    SUNCO

    JIS B 2401 P (For Motion, Cylindrical Surface Fixing, Flat Surface Fixing)
    The O Ring is a commonly employed sealing component found in automation machines across a wide range of industries.
    [Feature]
    ● Inner Diameter Minimum/ Maximum (mm.) : 2.8 to 299.5
    ● Thickness (mm.) : 1.9, 2.4, 3.5, 5.7 and 8.4
    ● Material :
    Nitrile Rubber Class 1A and Class 1B
    Silicon Rubber Class 4C
    Fluoro Rubber Class 4D
    [Application]
    O-rings are utilized across multiple industries to prevent the leakage of fluids or gases for motion, cylindrical surface fixing, flat surface fixing
    From: ฿ 55.14
    Days to Ship: day to ship 5 Day(s)
    day to ship 5 Day(s)
  • You can add up to 6 items per a category to the compare list.
    JIS B 2401 V (For Vacuum Flanges)

    JIS B 2401 V (For Vacuum Flanges)【10-100 Pieces Per Package】

    SUNCO

    JIS B 2401 V (For Vacuum Flanges)
    The O Ring is a commonly employed sealing component found in automation machines across a wide range of industries.
    [Feature]
    ● Inner Diameter (mm.): 14.5, 33.5, 54.5 and 119
    ● Thickness (mm.) : 4
    ● Material :
    Nitrile Rubber Class 1A
    Silicon Rubber Class 4C
    Fluoro Rubber Class 4D
    [Application]
    O-rings are utilized across multiple industries to prevent the leakage of fluids or gases for vacuum flanges and so on
    From: ฿ 1,006.45
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
Brand
Product Series
From
Days to Ship
Inner Dia. d(Ø)
Wire Dia. W(mm)
Type
Material
Environment, Applications
You can add up to 6 items per a category to the compare list.
N-Type O-Ring For Class 4D Heat Resistance
You can add up to 6 items per a category to the compare list.
O-Ring 1A-N
You can add up to 6 items per a category to the compare list.
JIS B 2401 G (For Cylindrical Surface Fixing, Flat Surface Fixing)
You can add up to 6 items per a category to the compare list.
N-Type O-Ring For Class 4C Heat Resistance
You can add up to 6 items per a category to the compare list.
JIS B 2401 P (For Motion, Cylindrical Surface Fixing, Flat Surface Fixing)
You can add up to 6 items per a category to the compare list.
JIS B 2401 V (For Vacuum Flanges)
Brand

SUNCO

SUNCO

SUNCO

SUNCO

SUNCO

SUNCO

Product Series

N-Type O-Ring For Class 4D Heat Resistance【50 Pieces Per Package】

O-Ring 1A-N【50-100 Pieces Per Package】

JIS B 2401 G (For Cylindrical Surface Fixing, Flat Surface Fixing)【1-50 Pieces Per Package】

N-Type O-Ring For Class 4C Heat Resistance【50 Pieces Per Package】

JIS B 2401 P (For Motion, Cylindrical Surface Fixing, Flat Surface Fixing)【1-100 Pieces Per Package】

JIS B 2401 V (For Vacuum Flanges)【10-100 Pieces Per Package】

From

฿ 3,019.35

฿ 433.55

฿ 68.03

฿ 4,952.39

฿ 55.14

฿ 1,006.45

Days to Ship 11 Day(s) 6 Day(s) 6 Day(s) 11 Day(s) 5 Day(s) 6 Day(s)
Inner Dia. d(Ø)31.517.5 ~ 74.544.4 ~ 299.374.52.8 ~ 299.514.5 ~ 119
Wire Dia. W(mm)21.5 ~ 23.1 ~ 5.721.9 ~ 8.44
Type-OthersG (For Mounting)-P (For Mounting, Dynamic)V (For Vacuum Flanges)
MaterialFluoro RubberNitrile RubberNitrile Rubber / Silicon Rubber / Fluoro RubberSilicon RubberNitrile Rubber / Silicon Rubber / Fluoro RubberNitrile Rubber / Silicon Rubber / Fluoro Rubber
Environment, ApplicationsHeat ResistantMineral Oil Resistant / Gasoline Resistant / Animal and Vegetable Oil Resistant / Abrasion ResistantMineral Oil Resistant / Gasoline Resistant / Animal and Vegetable Oil Resistant / Heat Resistant / Abrasion Resistant / Pressure Resistant / Chemical Resistant / Cold ResistantHeat ResistantMineral Oil Resistant / Gasoline Resistant / Animal and Vegetable Oil Resistant / Heat Resistant / Abrasion Resistant / Pressure Resistant / Chemical Resistant / Cold ResistantMineral Oil Resistant / Gasoline Resistant / Animal and Vegetable Oil Resistant / Heat Resistant / Abrasion Resistant / Chemical Resistant / Cold Resistant

Loading...

  1. 1

Application example related to this category

Related Categories to O-Rings

FAQ O-Ring

Question: What are the main applications of O-rings?
Answer: O-rings have several key applications across various industries. Here are their main uses:
1. Hydraulics and Pneumatics: O-rings find extensive use in hydraulic and pneumatic systems. They seal fittings, connectors, and control valves, maintaining pressure integrity and preventing leaks in these systems.
2. Automotive Industry: O-rings play a crucial role in automotive applications, including engines, fuel systems, brake systems, and air conditioning systems. They provide effective sealing to prevent fluid leaks,
leaks.
3. Industrial Machinery: O-rings are widely utilized in manufacturing and machinery, such as pumps, compressors, valves, and cylinders. They seal these components, preventing leakage and ensuring efficient operation.
4. Medical Equipment: O-rings are utilized in medical devices like syringes, catheters, and pumps.
5. Plumbing and Water Systems: O-rings are commonly found in plumbing fittings, faucets, and valves.
Question: How do I select the right O-ring size for my application?
Answer: To select the right O-ring size for your application, you need to consider the following factors:
1. Inner Diameter (ID) and Outer Diameter (OD): The ID of the O-ring should match the groove diameter, and the OD should be slightly larger to ensure proper sealing.
2. Cross-Sectional Diameter or thickness of O-ring : It should be compatible with the groove's width or depth to provide an adequate seal.
3. Material : Consider the material of the O-ring to ensure compatibility with the fluid or gas in your application. Different materials have varying chemical resistance, temperature tolerance, and physical properties.
4. Compression and Stretch: Determine the compression and stretch limits of the O-ring material to ensure it can adequately seal the mating surfaces without being overcompressed or overstretched.
5. Standards and Guidelines: Consult industry standards, such as AS568 (for inch sizes) or ISO 3601 (for metric sizes), to understand the standard sizes available and their corresponding tolerances.
6. Consider O-ring Sizing Guides: O-ring manufacturers often provide sizing guides or calculators that help select the appropriate O-ring size based on application parameters.
Question: Is an O-ring a gasket? Can I replace O-ring with gasket?
Answer: Yes, an O-ring is a type of gasket.
Yes with condition, an O-ring can be considered a type of gasket. Both O-rings and gaskets are used for sealing applications to prevent fluid or gas leakage. However, O-rings have a specific circular shape look like a doughnut while gaskets come in various shapes and designs.
In some cases, an O-ring can be replaced with a gasket depending on the application. However, it is essential to consider factors such as size, shape, material compatibility, and the specific sealing requirements of the application. Consulting with the equipment manufacturer or a sealing specialist can help determine the most suitable replacement option.
Question: How often should O-rings be replaced?
Answer: The frequency of O-ring replacement varies based on factors like application, operating conditions, and material type. Here are some general guidelines:
1. Visual Inspection: Regularly inspect O-rings for wear, damage, or deformation. Replace if tears or flattening are observed.
2. Leakage: If there is noticeable fluid or gas leakage, consider replacing the O-ring.
3. Age and Service Life: Follow manufacturer's recommendations or industry standards for the expected service life of the O-ring material.
4. Maintenance Schedule: Adhere to the equipment manufacturer's maintenance plan, which may include periodic O-ring replacement as preventive maintenance.
5. Environmental Factors: Consider temperature extremes, chemical exposure, and high-pressure environments, which can accelerate O-ring deterioration and require more frequent replacement.
Question: Do O-rings need to be lubricated?
Answer: Yes, O-rings typically require lubrication for optimal performance. Lubrication helps reduce friction between the O-ring and the surfaces it contacts, extending its lifespan and improving sealing efficiency. The lubricant acts as a barrier, preventing excessive wear and ensuring smooth movement. It is important to select a compatible lubricant that suits the application's temperature range and the O-ring material. While some O-ring materials are self-lubricating, lubrication is generally recommended unless specific circumstances dictate otherwise. Consulting manufacturer guidelines and considering the specific application requirements are essential for determining the need for lubrication.