The NBR 70 ShA O‑Ring 34x1.5 mm (Pack of 100) offers exceptional sealing performance in industrial, pneumatic, and automotive systems. Crafted from durable nitrile rubber (Buna‑N), it resists oils, greases, fuels, and common chemicals, operates between -30 °C and +100 °C, and meets DIN/ISO standards. Packaged in a cost-saving bulk of 100, it ensures steady inventory and reduces downtime. Dispatched from our Lublin warehouse (📍 Smoluchowskiego 1, Building 4) with 24h delivery available across Poland and internationally.
Introducing the Nitrile (NBR) 70 Shore A O‑Ring, sized 34 mm inner diameter x 1.5 mm cross-section, available in a bulk pack of 100 pieces—tailored for high-efficiency B2B operations.
Premium material: 70 ShA nitrile rubber (Buna‑N) offers excellent resistance to petroleum oils, greases, fuels, and hydraulic fluids.
Precision dimensions: 34x1.5 mm, conforming to DIN/ISO metric O‑ring standards .
Temperature rating: Operates between -30 °C and +100 °C (max +125 °C), ideal for hydraulics, pneumatics and automative applications
Mechanical excellence: Good tensile strength, elongation, and abrasion resistance—built for both dynamic and static sealing
Bulk quantity: Pack of 100—ensures constant stock availability, lowers unit cost, and simplifies logistics.
Hydraulic and pneumatic systems
Fuel, oil, and grease pipelines
Pumps, valves, cylinders, compressors
Automotive engines, machinery, and industrial seals
Our description integrates key keywords like NBR O‑Ring, 34x1.5 mm, 70 Shore A, nitrile rubber, oil-resistant seal, pack of 100, hydraulic seal, and 24h delivery—ensuring maximum visibility on search engines.
Q1: What is the material and hardness?
A: Made from nitrile rubber (Buna‑N) with 70 Shore A hardness—ideal for resisting petroleum-based fluids
Q2: Are dimensions standard metric?
A: Yes—34 mm ID and 1.5 mm cross-section conform to DIN/ISO O‑ring standards
Q3: What is the operating temperature range?
A: From -30 °C to +100 °C (maximum up to +125 °C); suitable for both static and dynamic seals
Q4: Why buy in a pack of 100?
A: Economical bulk packaging reduces per-unit cost, maintains continuous supply, and supports uninterrupted maintenance.
Q5: Where should these O‑rings be used?
A: Perfect for hydraulic/pneumatic lines, engine seals, fuel/oil systems, and general industrial applications where durability and oil resistance matter.