SAE 100R19, two-layer braided, Compact Constant Pressure 28MPa
Applicable Specifications: Exceeds SAE 100R19; ISO 11237 R19
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SAE 100R19, two-layer braided, Compact Constant Pressure 28MPa
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Compact Constant 28MPa, braided hose, two-layer, SAE 100R19
Inner tube: oil resistant synthetic rubber
Reinforcement: two braids of high-tensile steel wire
Cover: oil and weather resistant syntehtic rubber
Features: constant pressure of 28MPa, with compact dimensions
Temperature range: -40°F to +212°F
Application: high pressure circuits
Media: mineral oil, polyglycol based oil, water (0°C to +70°C), water oil emulsions
The SAE 100R19 hydraulic hose is a compact, high-pressure hose specifically engineered for hydraulic systems that demand constant pressure performance, ultra-flexibility, and space-saving installation. Built with two layers of high-tensile steel wire braid reinforcement, the R19 hose delivers robust strength and superior pressure handling, while offering a significantly smaller bend radius compared to conventional hoses like EN853 2SN.

One of the standout features of the SAE 100R19 hose is its constant working pressure of 28MPa (approximately 4060 psi) across all hose sizes. Unlike the EN853 2SN hose, which has pressure ratings that vary by size, the R19 ensures uniform pressure capability regardless of diameter. This constant pressure design simplifies hydraulic system planning, enhances reliability, and provides a more consistent and stable performance in dynamic operating environments.
Thanks to its compact construction and flexible design, the R19 hose offers a tighter bend radius and easier routing, making it ideal for use in confined spaces and compact equipment layouts. It is particularly suited for mobile machinery, lifting systems, industrial robots, and hydraulic tools where frequent movement and sharp bends are common.
Its ultra-flexible nature reduces installation time and minimizes mechanical stress on fittings and couplings, helping to extend the service life of the entire hydraulic system. The hose also features an oil- and heat-resistant synthetic rubber inner tube, compatible with a wide range of hydraulic fluids, ensuring safe and long-term operation in various applications.
The durable outer cover is designed to resist wear, abrasion, ozone, and weathering—making the hose suitable for both indoor and outdoor environments where physical and environmental stress are present.
In summary, the SAE 100R19 hose is a high-performance, space-efficient solution that outperforms EN853 2SN hoses in key areas: constant 28MPa pressure, ultra-flexibility, and tighter bend radius—making it the ideal choice for modern, high-efficiency hydraulic systems.
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