Rubber seals are specially-shaped rubber tools that are used to contain the contents of a container or enclosure or to prevent the contamination of that enclosure. In the context of hydraulic seals, rubber seals are used as hydraulic cylinder seals; they prevent the leakage of hydraulic fluid from cylinders, and they prevent the contamination of those cylinders by dirt and other hazards. Also, in order to prevent wear from friction, hydraulic machines have a gap between the rotating shaft and the housing. Read More…
Leading Manufacturers
Allied Metrics Seals & Fasteners, Inc.
Sparta, NJ | 973-383-2487For over 20 years, it has been our dedication to service and outstanding product quality in all our hydraulic seals that have set us apart. We deliver high quality products every day, including o rings, metric seals, pneumatic seals, Teflon seals, and a whole lot more. We have sealing experts that can optimize each system performance with configurations that will solve your real issues. Contact us today to learn more!
Premier Seals Manufacturing
Akron, OH | 877-771-6766We are not only technically knowledgeable about hydraulic seals, but we also have the hands-on experience to back it up. We have over 30 years of industry experience, and we can use that experience to benefit you. We have faced nearly every problem and know the right solution for most problems. We can offer both stock and custom seals to benefit you. We will always put the customer first, so contact us today!
North American Seal & Supply, Inc.
Cleveland, OH | 800-860-6210North American Seal & Supply distributes and fabricates a variety of seal and packing products: standard o-rings, metric o-rings, molded and extruded o-rings, gaskets, o-ring kits and more. We can help you find a unique solution to your application, so call us today or visit our website.
HydraPak Seals, Inc.
West Jordan, UT | 800-669-9638At HydraPak, we make replacing your hydraulic seals easy, so you can get your seal repair jobs completed quickly, saving you time money. Even the most difficult seal repair challenges can be handled by our knowledgeable staff to get your equipment. We offer expertise in products for high-tech applications, as well as the ability to source everything from o-rings to sheet goods to sealing devices.
Arizona Sealing Devices, Inc.
Chandler, AZ | 480-892-7325Our list of inventory has grown since our founding over 20 years ago. We started small, but now offer an extensive product list of hydraulic seals, o rings, and other rubber products. We take pride in what we do, and we inspect every product to ensure it meets our rigorous safety standards. Contact us today so we can get started finding the solution to your problem!
Rubber Seals - Allied Metrics Seals & FastenersRubber seals are used in order to prevent hydraulic fluid from leaking from this gap. A very wide variety of industrial, commercial and even consumer products make use of rubber hydraulic cylinder seals. In industrial contexts, rubber seals are important parts of industrial process equipment and heavy machinery.
Rubber Seals - Allied Metrics Seals & FastenersRubber oil seals, for example, help keep the hydraulic cylinders used in large press machines from becoming contaminated or losing their pressurization. Most rubber seals are made of resilient synthetic rubber materials; one of the most popular of these materials is Teflon. Teflon seals are valued because of their corrosion and heat resistance as well as their strength and elasticity.
Rubber seals are available in all kinds of shapes, sizes and compositions. Oil seals can be fitted with a single or double lip. Double lip oil rings are designed to prevent corrosion and to keep out dirt and dust. Some oil seals are spring-loaded to maintain contact between the seal lip and the shaft.
Lip seals, in comparison, are versatile, high-performance seals used for uniform, low-pressure applications. Mechanical seals are intended for applications in which a rotating shaft and its housing are under a state of extreme stress, including a combination of high pressure, temperature and speed. Rubber seals are used to join mechanisms together in order to prevent leakage and to aid in compression.
Rubber seals can be made of a variety of natural and synthetic rubber products and can be reinforced with metal cores. The metal case provides rigidity and strength to the seal. Rubber seals can be used in many other applications, in addition to their role in hydraulic machines.