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-Bearings-SA120AR0-Dimensions.webp)
The SA120AR0 is a slim stainless steel bearing with a 12″ bore and 12.5″ outer diameter, designed for angular contact loads. Its thin 0.25″ width makes it ideal for compact spaces, while the brass cage ensures smooth operation.
This bearing handles radial loads up to 1128 lbf and static thrust loads of 2970 lbf, suitable for moderate-speed applications. The 30° contact angle provides good stability under combined loads.
Its open design allows easy lubrication, and the stainless steel construction resists corrosion. The bearing operates in temperatures from -30°C to 110°C.
Perfect for precision equipment like robotics or medical devices where space is limited. Compliant with RoHS standards, it’s interchangeable with KAYDON bearings for easy replacement. Weighing just 0.54 lbs, it’s lightweight yet durable.
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Performance Features of SA120AR0 Bearing
SA120AR0 Bearing is designed with stainless steel rings and balls, offering strong resistance to angular contact loads.
Its dynamic radial load capacity reaches 1128 lbf, ensuring reliable performance in various applications.
The brass cage keeps the balls aligned, reducing wear and extending service life.
With a maximum temperature range of -30°C to 110°C, it performs well in diverse conditions.
Why Choose SA120AR0 Bearing for Precision Tasks?
SA120AR0 Bearing features a 30° contact angle, providing precise angular contact for high-accuracy applications.
The ABEC-1 tolerance class ensures consistent performance in precision tasks.
Its thin-section design makes it ideal for space-constrained installations.
The stainless steel construction resists corrosion, enhancing durability.
Built for Reliability: SA120AR0 Bearing
SA120AR0 Bearing’s stainless steel construction ensures long-lasting performance in demanding environments.
The brass cage design minimizes friction, promoting smooth operation.
With a static radial load capacity of 4290 lbf, it handles heavy loads effectively.
Its wide temperature range makes it suitable for various industrial applications.
Steel vs Ceramic Bearings: Strengths of SA120AR0 Bearing
SA120AR0 Bearing uses stainless steel for both rings and balls, offering excellent corrosion resistance.
This material choice ensures durability without the brittleness of ceramic options.
The bearing’s thin-section design provides flexibility in compact spaces.
Its brass cage further enhances performance by reducing friction and wear.
Industrial Uses of SA120AR0 Bearing
SA120AR0 Bearing is commonly used in robotics and automation systems, where its thin-section design saves space without compromising load capacity. The stainless steel construction ensures durability in environments where corrosion resistance is important.
Where Is SA120AR0 Bearing Used?
In aerospace applications, SA120AR0 Bearing provides reliable performance in control mechanisms and instrumentation due to its precise angular contact design. The brass cage helps reduce friction, enhancing efficiency in high-precision movements.
Built for Heavy-Duty Use: SA120AR0 Bearing
SA120AR0 Bearing excels in medical imaging equipment, where its slim profile and smooth operation are essential for accurate diagnostics. The ABEC-1 tolerance ensures consistent performance in sensitive applications.
Automotive vs Aerospace: Applications of SA120AR0 Bearing
In automotive steering systems, SA120AR0 Bearing offers smooth angular contact support, while in aerospace, its lightweight design is ideal for flight control mechanisms. The stainless steel material suits both industries’ need for reliability.
Practical Applications of SA120AR0 Bearing
SA120AR0 Bearing is a great fit for 3D printers, where its thin section and precise movement contribute to high-quality prints. The lubricated design ensures quiet operation, making it suitable for office or home environments.
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-Bearings-SA120AR0-Drawing.webp)