O-ring 45x2 mm NBR

O-ring 45x2 mm NBR 70 ShA - Nitrile Rubber Sealing Ring (Pack of 100)

The O-ring 45x2 mm NBR 70 ShA is a high-quality nitrile rubber sealing ring engineered for industrial-grade performance. With a 45 mm inner diameter and 2 mm cross-section, this ring balances flexibility and durability. The nitrile compound (NBR) with 70 Shore hardness offers exceptional resistance to oils, fuels, lubricants, and mild chemicals. Supplied in a pack of 100, it’s ideal for workshops, production lines, and maintenance operations seeking reliability and value.

Key Features:

• Material & Hardness: NBR 70 Shore - optimum oil, fuel, and chemical resistance

• Dimensions: 45 mm ID x 2 mm cross-section - precise sealing fit

• Packaging: Bulk Pack of 100 - convenient and cost-effective

• Advantages: Highly elastic, easy mounting, long-lasting, tight seal

Benefits & Use Cases

• Hydraulic & Pneumatic Systems: Reliable sealing for cylinders, valves, pumps

• Machinery & Automation: Seals shafts, couplings, and fluid connectors

• Fluid Handling: Prevents leaks in compressors, dosing equipment, and gearboxes

• Cost-Efficient: Bulk packaging reduces ordering frequency and inventory handling

FAQ - Frequently Asked Questions

1. What does size 45x2 mm mean?
It indicates a 45 mm inner diameter and 2 mm cross-section thickness.

2. What does NBR 70 ShA signify?
It’s nitrile rubber with 70 Shore hardness—excellent flexibility and resistance to oils and fuels.

3. Is this O-ring suitable for industrial use?
Yes—designed for medium-pressure hydraulics, pneumatics, and general mechanical sealing tasks.

4. Why buy a pack of 100?
Bulk packaging offers cost savings, convenience, and ensures consistent stock for B2B needs.

5. Are delivery and pickup options available?
📍 Warehouse & Store: Lublin, ul. Smoluchowskiego 1, building 4
🚚 24h shipping - fast and efficient order processing