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-Bearings-SA020AR0-Dimensions.webp)
The SA020AR0 is a slim, stainless steel angular contact bearing measuring 2″ by 2.5″ by 0.25″, designed for precision applications. It handles radial loads up to 405 lbf and static thrust loads up to 960 lbf, with a smooth operation up to 110°C.
Its open design and brass cage ensure durability, while the 30° contact angle provides stability under angular loads. The bearing is lubricated for easy maintenance and long service life.
This model is interchangeable with KAYDON bearings, making it a versatile choice for replacements. Ideal for use in robotics or medical equipment where slim profiles and reliable performance are key.
Weighing just 0.1 lbs, it’s lightweight yet robust. Compliant with RoHS standards for safe use.
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Performance Features of SA020AR0 Bearing
SA020AR0 Bearing is crafted with stainless steel rings and balls, offering excellent resistance to corrosion.
Its angular contact design efficiently handles both radial and thrust loads, making it versatile for various applications.
The brass cage ensures smooth ball movement, reducing friction and enhancing durability.
With a temperature range of -30°C to 110°C, it performs reliably in diverse environments.
Why Choose SA020AR0 Bearing for Precision Tasks?
SA020AR0 Bearing’s ABEC-1 tolerance class ensures precise performance in demanding applications.
The 30° contact angle provides optimal load distribution, improving efficiency and longevity.
Its thin-section design saves space without compromising strength or reliability.
The stainless steel construction resists wear, making it suitable for long-term use.
Engineered for Precision: SA020AR0 Bearing
SA020AR0 Bearing features a single-row construction, ideal for applications requiring high accuracy.
The dynamic radial load capacity of 405 lbf ensures reliable operation under stress.
Its brass cage maintains ball alignment, reducing noise and vibration.
The lubricated design minimises maintenance needs, saving time and costs.
Steel vs Ceramic Bearings: Strengths of SA020AR0 Bearing
SA020AR0 Bearing’s stainless steel composition offers superior corrosion resistance compared to ceramic options.
Its static thrust load capacity of 960 lbf makes it robust for heavy-duty applications.
The thin-section design allows for compact installations without sacrificing performance.
With a weight of just 0.1 lbs, it is lightweight yet durable for various industrial uses.
Common Applications of SA020AR0 Bearing
SA020AR0 Bearing is widely used in robotics, especially in compact robotic arms where its thin section design saves space without sacrificing performance. The stainless steel construction ensures it can handle frequent movements smoothly.
In aerospace applications, SA020AR0 Bearing provides reliable angular contact support for control systems and actuators. Its ABEC-1 tolerance makes it suitable for precision components where consistency matters.
For medical imaging devices, SA020AR0 Bearing’s brass cage and stainless steel balls offer quiet operation and resistance to corrosion. This makes it ideal for equipment like MRI scanners that require long-term reliability.
Automotive steering systems benefit from SA020AR0 Bearing’s ability to manage both radial and thrust loads. Its inch sizing ensures compatibility with many North American vehicle designs.
In industrial automation, SA020AR0 Bearing is often found in conveyor belt rollers and packaging machinery. The open seal design allows for easy lubrication, extending its service life in demanding environments.
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-Bearings-SA020AR0-Drawing.webp)