NBR O-Ring 245x6 mm 70 ShA

NBR O-Ring 245x6 mm 70 ShA - Durable Nitrile Rubber Sealing Ring

The NBR O-Ring 245x6 mm 70 ShA is a high-performance sealing ring made of nitrile rubber (NBR) with a hardness of 70 Shore A - perfectly balanced between elasticity and strength. Designed to ensure tightness and reliability in demanding industrial, hydraulic, and automotive systems exposed to oils, fuels, and lubricants.

Key Features:

• Material: NBR 70 ShA - excellent resistance to oils, fuels, greases, and many industrial chemicals.

• Exact dimensions: 245 mm (inner diameter) x 6 mm (cross-section), manufactured to meet industry sealing standards.

• Versatile use - suitable for pumps, valves, engines, gearboxes, hydraulic installations, and industrial machinery.

• Durability - ensures long service life and reliable sealing even under mechanical stress.

FAQ - Frequently Asked Questions

1. What does 70 ShA mean?
It indicates the hardness of the rubber. 70 Shore A is the most popular grade, offering the perfect compromise between flexibility and mechanical resistance.

2. What temperature range does this O-ring work in?
Standard operation: -30 °C up to +100 °C. Short-term resistance up to +120 °C.

3. What fluids and media can NBR 70 ShA handle?
It is resistant to mineral oils, fuels, greases, and many industrial chemicals, making it a preferred choice in automotive and industrial sealing applications.