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The KC075AR0 is a slim, single-row angular contact ball bearing measuring 7.5″ in bore and 8.25″ in outer diameter, with a compact width of just 0.375″. Made from chrome steel with a brass cage, it’s built for durability and smooth operation.
This bearing handles radial loads up to 1642 lbf and static thrust loads of 4120 lbf, making it suitable for moderate-speed applications. Its 30° contact angle provides stable performance under combined loads.
The open design allows easy lubrication, while the ABEC-1 tolerance ensures reliable precision. It operates in temperatures from -30°C to 110°C, fitting various industrial environments.
Ideal for machinery requiring slim profiles, like robotics or precision equipment. Weighing 0.78 lbs, it’s lightweight yet robust. Compliant with RoHS standards for safe use.
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Why Choose KC075AR0 Bearing for Precision Tasks?
KC075AR0 Bearing features a 30° contact angle, optimised for angular contact loads and precise operation.
Its chrome steel rings and balls ensure durability, while the brass cage maintains alignment under stress.
With a dynamic radial load capacity of 1642 lbf, KC075AR0 Bearing handles demanding applications smoothly.
The ABEC-1 tolerance class guarantees consistent performance, ideal for precision instruments.
KC075AR0 Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its thin-section design saves space without compromising strength or reliability.
Common Applications of KC075AR0 Bearing
KC075AR0 Bearing is widely used in industrial automation, particularly in robotic arms and precision machinery where its thin section design saves space without compromising performance. The angular contact design ensures smooth operation under combined loads.
In aerospace applications, KC075AR0 Bearing provides reliable support for control systems and actuators, thanks to its chrome steel construction and ABEC-1 tolerance. Its lightweight brass cage also reduces overall system weight.
For medical imaging devices, KC075AR0 Bearing’s precise movement and low friction make it ideal for rotating components. The open seal design allows for easy lubrication, extending service life in critical environments.
Where Is KC075AR0 Bearing Used?
You’ll often find KC075AR0 Bearing in packaging machinery, where its slim profile and high load capacity handle repetitive motions efficiently. The 30° contact angle ensures stability during high-speed operations.
In semiconductor manufacturing, KC075AR0 Bearing’s precision and cleanliness are key for wafer handling equipment. Its chrome steel rings and balls resist wear, even in demanding cleanroom conditions.
Built for Heavy-Duty Use: KC075AR0 Bearing
KC075AR0 Bearing excels in construction equipment like compact cranes, where its moment load rating supports uneven weight distribution. The inch sizing makes it compatible with many North American machinery standards.
For renewable energy systems, KC075AR0 Bearing performs well in solar tracker mechanisms. Its temperature range from -30°C to 110°C ensures reliability in outdoor environments.
Light-Duty vs Heavy-Duty: Best Uses for KC075AR0 Bearing
In light-duty applications like 3D printers, KC075AR0 Bearing provides smooth linear motion with minimal friction. The brass cage reduces vibration for quieter operation.
For heavy-duty uses such as material handling conveyors, KC075AR0 Bearing’s static radial load capacity of 4630 lbf handles constant stress effectively. The open design simplifies maintenance in dusty environments.
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