Tolerance ISO 3601 NBR O Rings Black Customizable Seals for Hydraulic Pneumatic Equipment and Industrial Machinery Components

Product Description:

The NBR O Rings are high-quality sealing components made from Nitrile Butadiene Rubber (NBR), a versatile synthetic elastomer known for its excellent mechanical properties and resistance to various fluids. These O Rings are designed to provide reliable sealing performance in a wide range of industrial applications, making them an essential choice for engineers and maintenance professionals seeking durability, flexibility, and efficiency.

One of the standout features of these NBR O Rings is their ability to operate effectively within a temperature range of -25°C to +100°C. This broad temperature tolerance ensures that the O Rings maintain their sealing integrity under both cold and moderately high-temperature conditions, making them suitable for automotive, hydraulic, pneumatic, and general industrial uses. Whether in cold environments or applications involving moderate heat, these O Rings deliver consistent performance without compromising their shape or sealing capabilities.

The hardness of these NBR O Rings is carefully controlled within a Shore A hardness range of 70 to 90, with options available in Shore A hardness 70, 80, and 90. This range allows users to select the appropriate hardness level based on the specific requirements of their application. A Shore A 70 hardness provides a softer, more flexible seal ideal for applications requiring enhanced elasticity, while Shore A 90 offers a firmer, more wear-resistant option for heavy-duty sealing needs. The availability of these hardness variations ensures that the NBR O Rings can accommodate different pressure levels, mechanical stresses, and sealing challenges.

In addition to hardness, the surface finish of the NBR O Rings is smooth, which enhances their sealing effectiveness by minimizing friction and wear during operation. A smooth surface finish reduces the risk of abrasion and surface damage, contributing to the overall durability and longevity of the O Rings. This characteristic is particularly important in dynamic sealing applications where the O Rings are subjected to continuous movement or pressure fluctuations.

Wear resistance is a critical attribute of these NBR O Rings. Thanks to the inherent properties of Nitrile Butadiene Rubber, these O Rings exhibit good wear resistance, allowing them to withstand repeated mechanical stress and exposure to various media without significant degradation. This wear resistance property extends the service life of the O Rings, reducing maintenance frequency and downtime in critical sealing systems. Whether exposed to oils, fuels, hydraulic fluids, or other industrial chemicals, the NBR material ensures that the O Rings maintain their structural integrity and performance over time.

Manufactured to meet the ISO 3601 standard tolerances, these NBR O Rings guarantee precision and consistency in dimensions and quality. Compliance with ISO 3601 means that the O Rings fit perfectly in standard gland designs, ensuring a reliable seal and easy installation. This adherence to international standards provides peace of mind to users, knowing that the product meets stringent quality and performance criteria.

In summary, NBR O Rings made from Nitrile Butadiene Rubber combine excellent wear resistance, a wide temperature operating range, and customizable Shore A hardness levels to deliver versatile and dependable sealing solutions. Their smooth surface finish and adherence to ISO 3601 tolerances further enhance their suitability for various industrial applications. Whether you require O Rings for automotive, hydraulic, pneumatic, or general-purpose sealing, these NBR O Rings offer a balanced combination of flexibility, durability, and precision that meets the demands of modern sealing technology.

Applications:

The FOLON.A NBR O Rings, model number Factory, are premium sealing solutions originating from China, designed to meet a wide range of industrial and commercial application needs. Manufactured with high-quality Nitrile Butadiene Rubber (NBR), these O Rings offer excellent oil resistance, making them ideal for use in environments where exposure to oils, fuels, and other lubricants is common. Their hardness ranges between 70-90 Shore A, ensuring durability and reliable sealing performance under various mechanical stresses.

Certified to stringent quality standards including TS16949, IATF, NSF, ISO9001, PPAP, ROHS, FDA, and LFGB, the FOLON.A NBR O Rings comply with internationally recognized standards such as AS568, BS1516, JISB2401, ISO3601, DIN3771, and DIN3869. This broad certification spectrum guarantees that these O Rings are suitable for critical applications in automotive, food processing, pharmaceutical, and industrial machinery sectors, where safety and compliance are paramount.

Designed to operate efficiently within a temperature range of -25°C to +100°C and pressure resistance up to 40 Bar, these Nitrile Butadiene Rubber (NBR) O Rings are perfect for sealing hydraulic systems, pneumatic equipment, fuel systems, and general-purpose sealing tasks where oil resistance and pressure endurance are essential. Their robust material composition ensures longevity and prevents leakage, even in challenging conditions.

The FOLON.A NBR O Rings are packaged carefully with PE inside and carton outside to protect the product during storage and transportation. With a minimum order quantity of 1000 pieces and negotiable pricing, these O Rings cater to both large-scale manufacturers and smaller enterprises. The supply ability is based on on-demand production, ensuring timely fulfillment of orders.

The delivery time is typically 5-8 working days, supported by payment terms via TT, making the procurement process smooth and efficient. These factors make the FOLON.A NBR O Rings an excellent choice for applications requiring reliable sealing solutions with outstanding oil resistance, temperature stability, and pressure handling capabilities across various industries.

Customization:

FOLON.A offers premium NBR O Rings, manufactured with high-quality Nitrile Butadiene Rubber (NBR) to ensure excellent oil resistance and durability. Our Factory model adheres to rigorous standards including AS568, BS1516, JISB2401, ISO3601, DIN3771, and DIN3869, and is certified under TS16949, IATF, NSF, ISO9001, PPAP, ROHS, FDA, and LFGB.

We specialize in providing customized sizes for hydraulic oil seal / O-rings to meet your specific requirements. With a hardness range of 70-90 Shore A and superior abrasion resistance, our NBR O Rings are ideal for demanding industrial applications.

Our minimum order quantity is 1000 pieces, with pricing negotiable to suit your needs. Packaging includes PE inside with a sturdy carton outside to ensure product safety during transit. Delivery time is typically 5-8 work days, supported by flexible payment terms via TT.

Manufactured in China, FOLON.A’s NBR O Rings benefit from on-demand production capabilities, ensuring prompt supply and customization according to your specifications. Trust our expertise for reliable, high-performance oil-resistant hydraulic oil seal / O-rings made from premium Nitrile Butadiene Rubber (NBR).

Packing and Shipping:

Our NBR O Rings are carefully packaged to ensure they arrive in perfect condition. Each O Ring is individually inspected for quality and then packed in protective materials to prevent any damage during transit.

We use sturdy, durable packaging materials that protect against moisture, dust, and physical impact. The packaging is clearly labeled with product specifications and batch numbers for easy identification.

For shipping, we partner with reliable carriers to provide timely and secure delivery worldwide. Orders are processed promptly, and tracking information is provided to keep you updated on your shipment status.

Whether you order in small quantities or bulk, we ensure that your NBR O Rings are packaged and shipped with the utmost care to meet your expectations.