Product Description
NBR Seal
NBR Seals are accessible in different dimensions to suit specific sealing needs of customers. These nitrile seals are equipped with stainless steel spring with rust proof surface finish. High resiliency level, wear proof design, moderate strength and perfect dimension are the key characteristics of NBR seals. Seals made of nitrile have limited weather resistance attributes. These can resist damaging effects of ketons, ozone, aldehydes and hydrocarbons. Offered NBR products are recommended to use at around -30 degree C temperature, although these seals can endure wide temperature range. NBR sealing accessories are used as integral parts of conveyor belt, hydraulic hoses, extruded hose etc.
Superior Oil and Abrasion ResistanceDesigned for tough environments, the NBR Seal's material exhibits remarkable resistance to oils and high abrasion, ensuring a longer lifespan in hydraulic, automotive, and industrial settings. This makes it suitable for applications where seals are exposed to aggressive fluids and repeated motion, minimizing downtime and maintenance costs.
Engineered for Reliable PerformanceWith impressive mechanical properties such as a tensile strength of at least 12 MPa and an elongation at break exceeding 300%, the NBR Seal delivers secure sealing and prevents leakage, even under high-pressure conditions. The product's hardness (705 Shore A) enables stable performance across a wide temperature range (-40C to +120C).
Compliance and VersatilityMeeting international standards like DIN 3771, AS 568, and ISO 3601, these seals guarantee consistent quality and compatibility across various industrial applications. Suited for hydraulic, pneumatic, and automotive systems, the NBR Seal is trusted by manufacturers, distributors, exporters, and suppliers throughout India and worldwide.
FAQ's of NBR Seal:
Q: How is the NBR Seal installed in hydraulic and pneumatic systems?
A: The NBR Seal is designed for easy installation and typically fits into dedicated grooves within system components. You should ensure the seal is properly positioned without overstretching, following the manufacturer's guidelines for correct fitment to prevent leaks.
Q: What are the benefits of using an NBR Seal in automotive and industrial machinery applications?
A: The seal's excellent oil resistance, high tensile strength, and low water absorption enhance durability and efficiency, providing reliable sealing against leakage in environments exposed to oils, hydraulic fluids, and abrasive movements.
Q: When should an NBR Seal be replaced in machinery?
A: Replacement should be considered during routine maintenance or if signs of wear, hardening, cracking, or leakage appear. Factors like operating conditions and frequency of use will affect the optimal replacement interval.
Q: Where can I use the NBR Seal?
A: The NBR Seal is widely employed in hydraulic and pneumatic systems, automotive assemblies, and diverse industrial machinery requiring robust sealing. Its versatility also makes it suitable for distributors, exporters, manufacturers, suppliers, and traders across various sectors in India.
Q: What is the manufacturing process for NBR Seals?
A: NBR Seals are produced through precise molding methods using high-quality nitrile butadiene rubber. They are manufactured per international standards (DIN 3771, AS 568, ISO 3601), ensuring strict adherence to quality, dimensional tolerance (0.05 mm), and required physical properties.
Q: How do I select the right size and thickness for my application?
A: Determine the groove dimensions and pressure requirements of your system, then choose seal thickness (between 3-10 mm) and suitable diameter. Refer to DIN 3771, AS 568, or ISO 3601 standard sizing charts, or consult the supplier for guidance.
Q: What packaging options are available for NBR Seals?
A: Seals are securely packed in polybags or carton boxes to protect against dust, moisture, and damage during storage and transport, ensuring they arrive in optimal condition for installation.