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Item #:
19442191
M1.8x12 Buna-N O-Ring, 70A Durometer, Round, Black, Buna-N, 12 mm ID, 15.6 mm OD, 1.8 mm Width (Pack of 100)
Item #:
19442191
USD 24
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Saturday, August 15
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This O-ring is designed for use in a wide variety of sealing applications, ensuring high tensile strength and resistance to abrasion.
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What Stands Out
Durable Material
Made from high-quality Buna-N, ensuring excellent resistance to oils, fuels, and chemicals, perfect for demanding industrial applications.
Precision Fit
Designed with a precise inner diameter of 117 mm, providing a reliable seal to prevent leaks and enhance system efficiency.
Bulk Pack Value
Pack of 10 O-rings offers exceptional value for maintenance and repair needs, ensuring you have the right seal on hand for multiple projects.
Product Details
| Country of Origin | This item will be imported from US |
| What is in the box | M1.8x12 Buna-N O-Ring... For more details, please check description/product details |
Who Should Buy?
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Mechanical Engineers
Ideal for sealing applications in mechanical systems requiring consistent performance under pressure and temperature variations.
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Automotive Technicians
Perfect for use in cars to prevent leaks in different components like fuel systems and hydraulic systems.
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DIY Enthusiasts
Great for home improvement projects, providing durable and reliable seals in plumbing and equipment repairs.
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High-Temperature Applications
Not suitable for environments exceeding 120°C as heat can degrade Buna-N material over time.
Product Description
M1.8x12 Buna-N O-Ring, 70A Durometer, Round, Black, Buna-N, 12 mm ID, 15.6 mm OD, 1.8 mm Width (Pack of 100)
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are the key specifications of the M3x117 Buna-N O-Ring?
Answer: The M3x117 Buna-N O-Ring features a 70A durometer, indicating its hardness and suitability for various applications. It has an inner diameter (ID) of 117 mm, outer diameter (OD) of 123 mm, and a thickness of 3 mm. These dimensions make it ideal for sealing applications in hydraulic and pneumatic systems, providing excellent resistance to oil and other chemicals. -
Question:
What applications are ideal for the M3x117 Buna-N O-Ring?
Answer: This O-ring is perfect for use in automotive, aerospace, and industrial applications where sealing is crucial. Its ability to withstand high pressures and a range of temperatures makes it suitable for such environments. Common uses include sealing pumps, valves, and connectors, ensuring that systems operate efficiently without leaks. -
Question:
How does the 70A durometer affect the performance of Buna-N O-Rings?
Answer: A durometer rating of 70A signifies a medium hardness, providing a good balance between flexibility and stiffness. This enables the O-ring to compress effectively when installed while maintaining its shape under pressure. It's robust enough to resist wear and tear while flexible enough to create effective seals in dynamic applications, crucial for machinery and automotive systems. -
Question:
Is Buna-N suitable for high-temperature environments?
Answer: Buna-N O-Rings can perform well in a temperature range of approximately -40°C to 100°C. They are ideal for many environments, but for those exceeding these temperatures, consider alternatives like silicone or fluorocarbon materials. Always assess your specific application requirements to ensure optimal performance. -
Question:
How do I install the M3x117 Buna-N O-Ring correctly?
Answer: To install the M3x117 Buna-N O-Ring properly, ensure the groove it fits into is clean and free from debris. Lubrication can help ease installation and prevent pinching. Simply stretch the O-ring over the component and into its designated groove for a secure fit. Make sure to align it evenly to avoid any leak paths. -
Question:
What should I consider when storing Buna-N O-Rings?
Answer: Store Buna-N O-Rings in a cool, dry place away from direct sunlight and extreme temperatures. They should be kept in their original packaging to prevent dust accumulation and ensure they maintain their shape. Storing them properly prolongs their lifespan and ensures they are ready for use when needed. -
Question:
Can the M3x117 Buna-N O-Ring be used with various fluids?
Answer: Yes, Buna-N is known for its excellent chemical resistance, especially against oils, fuels, and many hydraulic fluids. However, it’s essential to confirm compatibility with specific chemicals you plan to use, as certain solvents could cause degradation. Always check the chemical resistance charts to ensure suitability. -
Question:
What is the difference between Buna-N and other O-Ring materials?
Answer: Buna-N O-Rings offer excellent resistance to oils and fuels, making them popular compared to materials like EPDM or silicone, which excel in different environments. While EPDM is better for steam and hot water applications, Buna-N provides a better sealing solution for petrol or mineral oils, making it a preferred choice in automotive applications. -
Question:
Where can I buy M3x117 Buna-N O-Ring, 70A Durometer, Round, Black, Buna-N, 117 mm ID, 123 mm OD, 3 mm Width Pack of 10?
Answer: You can buy the M3x117 Buna-N O-Ring pack from Ubuy, which provides a wide assortment of high-quality seals and gaskets. Just visit the Ubuy website and search for the product to find various options tailored for your needs.
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USD 24
Order now and get it around Saturday, August 15
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Made from durable Buna-nitrile for versatile fluid compatibility.
- Excellent tensile strength, abrasion resistance, and compression set resistance.
- Operates effectively in temperatures ranging from -30°F to 250°F.
- Shore durometer rating of 70A ensures superior resistance to indentation.
- Ideal for engines, faucets, flanges, valves, and cylinders.
- Available in various sizes to meet specific sealing needs.
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