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-Bearings-KC055AR0-Dimensions.webp)
The KC055AR0 is a slim, angular contact ball bearing measuring 5.5″ in bore and 6.25″ in outer diameter, with a width of just 0.375″. Made from chrome steel, it’s designed for precision and durability.
It handles radial loads up to 1374 lbf and thrust loads up to 3370 lbf, making it suitable for applications requiring both types of force. The 30° contact angle ensures smooth operation under angular loads.
The open design allows for easy lubrication, while the brass cage enhances performance and longevity. It’s compatible with KAYDON bearings, offering a reliable replacement option.
Ideal for machinery where space is limited but performance can’t be compromised, such as robotics or medical equipment. It operates well in temperatures from -30°C to 110°C and meets RoHS standards.
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Performance Features of KC055AR0 Bearing
KC055AR0 Bearing is built with chrome steel rings and balls, offering strong resistance to angular contact loads.
Its dynamic radial load capacity reaches 1374 lbf, ensuring reliable performance in various applications.
The brass cage maintains ball alignment, reducing friction and extending operational life.
With a temperature range of -30°C to 110°C, it performs well in diverse environments.
How Is KC055AR0 Bearing Engineered for Reliability?
KC055AR0 Bearing features a 30° contact angle, optimising load distribution for smoother operation.
The ABEC-1 tolerance class ensures consistent performance with minimal radial clearance.
Its chrome steel construction provides durability, even under static loads up to 3440 lbf.
The open design allows for easy lubrication, enhancing long-term reliability.
Designed for Durability: KC055AR0 Bearing
KC055AR0 Bearing’s thin-section design saves space without compromising strength.
The brass cage reduces wear, making it suitable for high-precision applications.
With a static moment rating of 9920 lbf, it handles complex load conditions effectively.
Its inch-based measurements ensure compatibility with a wide range of machinery.
Steel vs Ceramic Bearings: Strengths of KC055AR0 Bearing
KC055AR0 Bearing uses chrome steel for its rings and balls, balancing cost and performance.
The material choice ensures good resistance to wear and consistent operation.
Its brass cage offers a quiet and smooth performance, ideal for precision tasks.
The bearing’s design focuses on reliability, making it a practical choice for many applications.
Key Fields for KC055AR0 Bearing
KC055AR0 Bearing is commonly used in industrial automation, particularly in robotic arms and precision machinery where its thin section design saves space without compromising strength. The open seal allows for easy lubrication, ensuring long service life in demanding conditions.
In aerospace applications, KC055AR0 Bearing provides reliable angular contact support for control systems and actuators. Its brass cage and chrome steel construction offer a good balance of durability and smooth operation under varying loads.
For medical imaging devices, KC055AR0 Bearing’s precise tolerances ensure accurate positioning of components. The ABEC-1 rating makes it suitable for equipment where consistent performance is essential.
In consumer electronics like high-end printers, KC055AR0 Bearing helps maintain precise paper feed mechanisms. Its lightweight design and inch sizing make it compatible with many North American and European models.
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-Bearings-KC055AR0-Drawing.webp)