- 4 leading manufacturers
- 26 additional suppliers
- 16 states and provinces
- 11 related categories
- 3 guide sections
Rotary Seal Manufacturers and Suppliers
IQS Directory provides an extensive list of rotary seal manufacturers and suppliers. Utilize our website to review and source rotary seal manufacturers with our easy-to-use features which allow you to locate rotary seal companies that will design, engineer, and manufacture rotary seals for your exact specifications. Our request for quote forms make it easy to connect with leading rotary seal manufacturers. View company profiles, website links, locations, phone number, product videos, product specific news articles and other production information. We are a leading manufacturer directory who will connect you with the right manufacturers whether you are looking for extruded rubber seals, automotive rubber seals, or rubber oil seals.
Suppliers located in MI, PA, TX +13 more states
Contents (4 sections)
Leading Rotary Seal Manufacturers
Showing all 4
| Placement No. | Manufacturer | Location | Contact | Actions | |
|---|---|---|---|---|---|
| 1 | Global O-Ring and Seal, LLCWe manufacturer high quality hydraulic seals that are ideal for a wide range of industries. Here at Global O-Ring and Seal, LLC we are a trustworthy manufacturer who is known for our ability to adhere to all of your special requests. These seals come in a number of different materials including Buna, Viton, Silicone, Teflon, Aflas and more. Please give us a call today to learn more! | Houston, TX | |||
| 2 | Kent Rubber Supply Co.Kent Rubber Supply has been a trusted supplier of hydraulic seals since 1946. Focusing in exceeding customer service, we leverage the best equipment and the most knowledge staff to ensure we meet our customers unique needs. With our trusted experts, we determine the best rubber, foam, sponge or PVC material for your specific need. We continue serving customers both offshore and domestic. | Grand Rapids, MI | |||
| 3 | Sealing Specialties, Inc.At Sealing Specialties, we provide hydraulic sealing solutions designed to support dependable performance in fluid power systems and demanding industrial equipment. Our company supplies hydraulic seals for applications requiring effective fluid containment, pressure retention, contamination control, and reliable operation. | Souderton, PA | |||
| 4 | Arizona Sealing Devices, Inc.We are based out of Chandler, Arizona but we are dedicated to serving a global market! Our research and development department works around the clock in order to keep our products on the leading edge of innovations at all times because we know that our customers depend on the most technologically advanced products to keep their business moving smoothly. Visit our website today or get in touch with us via telephone or email today! | Chandler, AZ |
Claim your Page One Spot
Leading rotary seal manufacturers are listed first on this page, each with a website preview and a Request a Quote button on its row.
Additional Rotary Seal Companies
The category’s other rotary seal companies are listed on their own page, with location, phone and website where each supplier provides them.
View 26 Additional Rotary Seal CompaniesDo not see your company listed in Rotary Seals?
Engineers and buyers use this page to find rotary seal suppliers. Add your company to the Rotary Seals listings so they can find you too.
List Your Company- Listed in the Rotary Seals directory
- A profile page for your company
- Buyers contact you directly
Quick Answers
- How many rotary seal manufacturers are listed on IQS Directory?
- 4 leading manufacturers and 26 additional suppliers.
- Where are rotary seal manufacturers located?
- The listed suppliers are in 16 states: Michigan (6), Pennsylvania (3), Texas (3), California (2), Colorado (2), Ohio (2), South Carolina (2), Wisconsin (2), and 8 more.
- How do I get quotes from rotary seal suppliers?
- Select suppliers in the table and choose Request Quotes. IQS reviews your request and forwards it to every supplier you select.
Rotary Seals
Rotary seals are highly efficient lip seals that keep rotating machinery and equipment components working properly. They provide bearing protection, lubricant retention, exclusion of contaminants, and minimize or eliminate fluids leaking. They are able to perform well for long periods of time with a high rotating speed and in temperatures anywhere from -60°F to 200°F. Rotary seals perform even in poorly lubricated and dry conditions.
Design of Rotary Seals
Rotary seals have many different profiles, but they are usually round and shaped much like an o-ring. They are always symmetrical, meaning their cross sections are mirror images of each other. Because this type of seal is usually made out of Teflon, a material that cannot melt, they are all manufactured by the sintering process. Sintering takes Teflon in powder form and places a dense amount in a rotary seal-shaped mold subjected to high heat in an industrial furnace for a certain time before being rapidly cooled. This forces the powder to adhere together and condense into a hard, black plastic or rubber-like product that is inert, resistant to most chemicals and substances, and can withstand large amounts of pressure and even vacuum environments. While the primary function of seals in rotary applications is to retain the bearing lubricant, they also enhance the life and performance of the bearing by minimizing all dirt, oil, and water ingress.
Rotary Seal Materials
Some are made of metal or plastic materials, but the most popular material for rotary seals is Teflon or PTFE. This material is inert, meaning it will not react with most chemicals, and it performs well under high pressures and in vacuum environments. Some Teflon rotary seals are made specifically for food and beverage processing or pharmaceutical manufacturing applications and must meet strict FDA requirements. Most Teflon seals contain strengthening additives like graphite, bronze, glass, and carbon.
Applications for Rotary Seals
Rotary seals provide a seal for oxygen, gasses, water, other fluids, hydrocarbons, and food materials. They are found in any machinery with a spinning component within the hydroelectric power, hot and cold steel rolling, chemical and petroleum processing, automotive manufacturing, food and pharmaceutical, machine tooling, pulp, paper and textile processing, and hydraulic industries. Gearboxes, marine propulsion systems, process mixers, tunnel boring machines, recreational vehicles, and other machines and equipment use rotary seals, which, when used correctly, lengthen the system's lifespan and increase its durability.