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The SFRW1 is a miniature flanged ball bearing with a tiny 0.05556″ bore and 0.1875″ outer diameter, crafted entirely from stainless steel for durability. It handles radial loads up to 40 lbf and spins remarkably fast at 81,000 RPM.
Its extended inner ring and flange design provide better positioning and stability in compact spaces. The open seal allows for easy lubrication, essential for maintaining smooth operation.
This bearing is ideal for small, high-speed devices like precision instruments or miniature motors. With a temperature range of -86°F to 230°F, it performs well in varied conditions.
Weighing just 0.25g, it’s incredibly lightweight yet robust. Compliant with RoHS and REACH standards, it’s a reliable choice for sensitive applications.
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Why Choose SFRW1 Bearing for Precision Tasks?
SFRW1 Bearing features a stainless steel construction, ensuring corrosion resistance and durability in various environments.
Its extended inner ring design allows for easier mounting and secure positioning in compact spaces.
With a dynamic radial load capacity of 40 lbf, SFRW1 Bearing handles precise radial loads efficiently.
The ABEC1 tolerance class ensures consistent performance, making it suitable for high-precision applications.
SFRW1 Bearing operates smoothly at speeds up to 81,000 rpm, ideal for miniature high-speed devices.
Its open seal type facilitates easy lubrication, maintaining optimal performance over time.
The flange design provides additional stability, preventing misalignment during operation.
Weighing just 0.25 g, SFRW1 Bearing is perfect for lightweight and space-constrained applications.
Common Applications of SFRW1 Bearing
SFRW1 Bearing is widely used in small-scale automation, such as miniature robotic arms and precision-guided mechanisms. Its compact size and stainless steel construction make it ideal for tight spaces where corrosion resistance matters.
How Does SFRW1 Bearing Improve Performance?
In medical devices like dental handpieces, SFRW1 Bearing ensures smooth rotation thanks to its low-friction design. The extended inner ring also simplifies installation in delicate instruments.
Built for Heavy-Duty Use: SFRW1 Bearing
Despite its small size, SFRW1 Bearing handles radial loads well in industrial sensors and measuring tools. The flange provides extra stability during high-speed operations up to 81,000 rpm.
Automotive vs Aerospace: Applications of SFRW1 Bearing
In automotive fuel injectors, SFRW1 Bearing’s temperature tolerance suits engine environments. For drones, its lightweight design helps maintain balance without sacrificing durability.
Perfect Fit for Automation: SFRW1 Bearing
SFRW1 Bearing works seamlessly in 3D printers, particularly in extruder assemblies requiring precise movement. The open seal allows for easy relubrication to prolong service life.
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