{"id":1494,"date":"2026-05-11T16:11:31","date_gmt":"2026-05-11T08:11:31","guid":{"rendered":"http:\/\/8.211.42.149\/?post_type=myproducts&p=1494"},"modified":"2026-06-02T16:54:05","modified_gmt":"2026-06-02T08:54:05","slug":"r23","status":"publish","type":"products","link":"https:\/\/walleglobal.com\/pt\/products\/r23\/","title":{"rendered":"R23"},"content":{"rendered":"
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R23<\/h2>\n<\/div>\n\n\n\n
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Max pressure<\/td>500 Bar<\/td><\/tr>
Intervalo de temperatura<\/td>-45\u00b0C~200\u00b0C<\/td><\/tr>
Max speed<\/td>15m\/sec<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
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Characteristics And Performance<\/strong><\/div>
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The R23 is a double-acting, o-ring energized, low-friction rod seal that performs well in both high-and-low pressure systems. High-performance materials, like HLX, provide outstanding wear and extrusion-resistance properties as well as large range of temperature and media compatibility. The standard R23 seal face includes pressure notches, which makes the seal very responsive to changes in pressure or direction of travel.<\/p>\n\n\n\n

This design also fits standard ISO 7425-2 grooves and is offered in a wide range of metric and inch options. With proper guidance (see Bearings section), the R23 is an excellent long-lasting sealing solution.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n

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Applications<\/strong><\/div>
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Universal rod seal for single & double\u2011acting cylinders:<\/strong> Double\u2011acting, O\u2011ring energized, low\u2011friction seal for single & double\u2011acting hydraulic cylinders<\/strong>; fits ISO 7425\u20112 grooves, available in metric & inch sizes for high versatility.<\/p>\n\n\n\n

High & low pressure universal hydraulic systems:<\/strong> Rated up to 500bar<\/strong>; stable in both high & low pressure. Pressure notches enable fast response<\/strong> to pressure spikes & direction reversal with no stick\u2011slip.<\/p>\n\n\n\n

Ultra\u2011high\u2011speed reciprocating mechanisms:<\/strong> Max speed 15m\/s<\/strong>; low friction, wear & extrusion resistant, purpose\u2011built for high\u2011speed servo hydraulics, high\u2011speed injection molding machines, high\u2011speed presses and machine tools<\/strong>.<\/p>\n\n\n\n

Precision control & low\u2011friction equipment:<\/strong> Ultra\u2011low breakout friction with no stick\u2011slip; ideal for servo cylinders, proportional controls, precision machine tools and automation fixtures<\/strong> demanding high accuracy.<\/p>\n\n\n\n

Wide\u2011temperature & multi\u2011fluid harsh environments:<\/strong> Operates from -45\u00b0C to 200\u00b0C<\/strong>; compatible with mineral oils, synthetic esters, water\u2011based fluids; not for phosphate esters<\/strong>; suitable for cold, hot & multi\u2011fluid conditions.<\/p>\n\n\n\n

Long\u2011life heavy\u2011duty industrial machinery:<\/strong> Excellent wear & extrusion resistance; performs well in heavy\u2011duty service with proper guidance; widely used in machine tools, injection molding, die casting and construction machinery<\/strong>.<\/p>\n\n\n\n

Standardized service & volume assembly:<\/strong> Easy installation & comprehensive size range; the go\u2011to high\u2011performance general\u2011purpose rod seal<\/strong> for maintenance, volume production and export equipment.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n

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