O-ring 90x3 NBR - Nitrile Rubber Sealing Ring

O-ring 90x3 NBR 70 ShA - Nitrile Rubber Sealing Ring

The O-ring 90x3 NBR 70 ShA is a precision-engineered sealing ring designed for high-performance applications in industrial, hydraulic, and automotive systems. Made from NBR (Nitrile Butadiene Rubber) with a hardness of 70 Shore A, it offers excellent chemical and temperature resistance, ensuring long-lasting performance even in demanding environments.

Unlike bulk-packaged options, this O-ring is sold per piece, making it a convenient solution for tailored repairs, prototyping, or individual replacements.

Key Features:

• Material: NBR (Nitrile Butadiene Rubber)
• Dimensions: 90 mm inner diameter x 3 mm cross-section
• Hardness: 70 ShA - optimal balance between flexibility and durability
• Resistance: Excellent resistance to oils, fuels, lubricants, hydraulic fluids, and chemicals
• Temperature Range: -30°C to +100°C
• Packaging: Sold individually - no need to buy in bulk
• Application Areas: Sealing solutions for engines, pumps, cylinders, valves, compressors, and more

Applications:

• Industrial Equipment: Suitable for sealing in high-load machinery and valves
• Automotive Systems: Ideal for engines, transmissions, fuel systems
• Hydraulics & Pneumatics: Used in actuators, connectors, and hydraulic cylinders
• Custom Repairs & Replacements: Perfect for maintenance engineers and workshops

Benefits:

• Long-lasting sealing performance
• Excellent oil and chemical resistance
• Flexible purchase option - sold by the piece
• Compatible with industry-standard housings
• Cost-effective for smaller orders or individual needs

Where to Buy:

The O-ring 90x3 NBR 70 ShA - Nitrile Rubber Sealing Ring (Single Unit) is available at simmering.pl, your trusted B2B source for industrial-grade sealing solutions.

📍 Warehouse Location: Smoluchowskiego 1, Building 4, Lublin, Poland
🚚 24h Delivery - Fast shipping across Poland and Europe

FAQ:

Q: What does 70 ShA mean?
A: It refers to the hardness level of the rubber (70 Shore A), providing a perfect balance between flexibility and strength for sealing under pressure.

Q: Can I use this O-ring in car engines?
A: Yes. It is oil-resistant and temperature-tolerant, making it ideal for automotive engines and systems.

Q: Is this product sold in packs?
A: No. This specific product is sold individually (per piece), perfect for repairs and smaller jobs.

Q: What temperature range can this O-ring withstand?
A: From -30°C to +100°C.

Q: Why NBR for sealing?
A: NBR is widely used for its oil, fuel, and abrasion resistance, making it ideal for industrial and automotive environments.

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