Kaydon Bearing Company was started in 1941 and currently leads all others in the manufacturing of standard slim or thin section bearings, section ball bearings, and slewing ring bearings.
Kaydon Bearing Company manufactures in Ohio, Mexico, China, and Brazil. All the facilities are ISO 9001, ISO 9100DD, and several other ISO designations and are approved for aerospace bearing applications.
Kaydon Bearing Applications
Kaydon Bearing provides solutions for many applications, from commercial aerospace to robotics. As with many bearings Kaydon provides engineering to solve complex design issues found in medical, mining, robotics, and semiconductor applications.
Kaydon Bearings are widely used, but not limited to, the following applications:
- Machine tools
- Astronomy instrumentation
- Fixturing equipment
- Medical systems and medical devices
- Industrial equipment
- Glass working equipment
- Index table packaging equipment
- Optical scanning equipment
- Agricultural equipment
- Tire making equipment
- Radar, satellite, and communication equipment
- Rotary tables
- Textile machinery
- Tube and pipe cutting machines
- Semiconductor manufacturing equipment
- Sorting equipment
- Food processing equipment
- Workholding equipment
Kaydon provides years of engineering experience when solving some of the most demanding and unique applications. The Kaydon Reali-Slim® inch-standard bearing was the first of its type and is useful in so many cases where a narrow width bearing is required.
Kaydon thin bearing products are designed to save weight, fit into tight spaces, reduce friction, increase design options, and provide high running accuracy.
Kaydon bearings are available in several different materials such as AISI 52100 chrome steel, 440C stainless steel, and Cronoduir steel. Various options for ball retainers and cross section dimensions are offered. Kaydon also offers these bearings in ABEC 1, ABEC5, and higher tolerances. With the options available there are many choices for lubricants, materials offering corrosion resistance, different contact angles, and precision levels.
The use of Industrial Robots is growing very fast and Kaydon Reali-Slim® bearings are being specified.
Lighter weight requirements by the modern-day robots using Kaydon bearings are responding having improved response times and requiring less inertia thereby optimizing power draw.
As the number of robot installations continues to grow, more designers than ever are specifying Kaydon bearings.
Newer lighter-weight robot designs maximize payloads and reduce inertia, improving response times and optimizing power requirements. The use of Kaydon compact bearing components allows engineers to meet stringent space requirements.
Advantages Reali-Slim bearings
Kaydon Reali-Slim® bearings deliver both weight and space advantages: a Reali-Slim KA020CP0 reduces weight by 85% and space by 83% compared to a standard 6010 radial ball bearing.
Real-Slim® bearings feature the same cross-section even as bore sizes change. Kaydon bearings are highly precise but still provide plenty of dynamic capacity. Reali-Slim Type X four-point bearings will accept combined radial and thrust loads. The Four Point design also acts in overturning moment load, and they can simplify a robot’s overall design by replacing a pair of angular contact bearings with just one Type X.
In the Kaydon lineup there are duplex pair bearings which come preloaded, so no shimming is needed. Kaydon’s Super Duplex bearings feature a common race either inner or outer dependent upon the application. Duplex paired Kaydon bearings offer both low torque and provide for high rigidity.
For the Robotics application, having stainless steel as an option greatly increases its use across a vast number of applications. Pacific International Bearing Sales Inc, as a Kaydon Distributor, has access to over 550 sizes and configurations.
In six axis robots, Kaydon offers slewing ring bearings often used in the first axis, sometimes called the midsection or waist, which supports the entire robot structure including the arm and payload. Kaydon’s slewing ring bearings are great for maintaining rotational accuracy, have an excellent load carrying capacity and last for a long-life rating.
Kaydon small thin section turntable bearings are used in numerous robotics applications. Reali- Real-SlimTT® series bearings reduce the envelope needed due to its smaller size. Robotic applications need weight savings and the design flexibility that Kaydon offers with its Real-SlimTT® (turntable) bearings makes Kaydon a natural choice over conventional slewing ring bearings.
Pacific International Bearing Inc. offers comprehensive engineering and technical support through its relationship with Kaydon Bearing Company. Kaydon Bearings are available for use in a wide range of robotic applications.
Industrial applications include painting, welding, and handling robotic machinery.
Medical Applications for Kaydon Bearings include robotic surgery, artificial limbs, personal robots, and exoskeletons. Other applications include semiconductor machines, pick-and-place, oil and gas, iron roughnecks, wafer transfer, aerospace/defense, UAVs (unmanned aerial vehicles), unmanned surface vehicles, Mars rovers, and all types of drones.
In addition, Kaydon provides the greatest range of thin section bearings, for both Reali-Slim® and Ultra-Slim® bearings, in bore sizes from 0.75″ to 40″ or 19 mm to 1 m.
As with other bearings offered through Pacific International Bearing Sale Inc, Kaydon offers its bearings as Hybrids. Kaydon Hybrid bearings are applied in semiconductor manufacturing where a harsh environment exists. This type of application requires low particle generation, must operate at high speeds, must have low lubrication, and have higher than normal accuracy. Hybrid bearings use 440C stainless steel races and ceramic balls, which reduce the need for lubrication and are ideally suited for this application.
For more information on Hybrid bearings, Сontact us.