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| Country of Origin | India |
|---|---|
| Brand | RS PRO |
| Material | Nitrile Rubber (NBR) |
| Colour | Black |
| Operating Temperature Range | -30°C to 90°C |
| THICKNESS | 1.5mm |
| Model | 196-5518 |
| Outside diameter | 57mm |
| Maximum Operating Temperature | 90°C |
| Hardness | 71 IRHD |
| Sub Type | O-Ring |
| Inside Diameter | 54mm |
| Minimum Operating Temperature | -30°C |
RS PRO 196-5518 is a Nitrile Rubber (NBR) O-Ring with 54 mm inside diameter and 57 mm outside diameter, designed for robust sealing in industrial and manufacturing settings.
This O-ring is made from durable nitrile rubber material known for its resistance to oils, greases, and vegetable oils, making it highly suitable for hydraulic and pneumatic equipment.
With a thickness of 1.5 mm and a hardness rating of 71 IRHD, it ensures effective sealing performance over an operating temperature range from -30°C to 90°C.
Commonly used for sealing pumps, drive belts, and preventing fluid or air leakage, it plays a critical role in maintaining pressure integrity and protecting machinery from contaminants.
The black coloured O-ring is versatile, able to function as shaft seals and face-to-face seals, and accommodates both rotary and linear movement. Ideal in industrial, automotive, pneumatic, and hydraulic manufacturing and repair applications, the O-ring design guarantees lasting performance and reliability.
Constructed from economically efficient nitrile rubber resistant to oils and fats. Dimensionally precise with 54 mm ID, 57 mm OD, and 1.5 mm thickness. Wide temperature operating range from -30°C up to 90°C. Excellent chemical resistance aiding long service life in harsh environments.
Multi-purpose sealing for hydraulic and pneumatic industry use cases. Ensures secure sealing preventing particle, vapor, and fluid leakage. Durable seal designed for pumps, drive belts, and general engineering machinery.
Fits various metric and imperial size requirements.
These qualities make the RS PRO 196-5518 O-Ring an essential component for effective sealing solutions in mechanical, fluid power, manufacturing, automotive, and construction industrial sectors.
Browse the EnvMart catalog for a wide selection of RS PRO seals and O-Rings tailored to your industrial sealing needs.
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