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The FR144zz is a miniature flanged ball bearing with a compact size of 0.125″ bore and 0.25″ outer diameter, crafted from durable chrome steel. It supports radial loads up to 54 lbf and spins smoothly at speeds up to 67,000 RPM.
Its shielded design keeps dirt out while the stainless steel cage ensures reliable performance. The flange adds stability, making it easier to mount in tight spaces.
This bearing operates in temperatures from -86°F to 230°F and requires lubrication for optimal use. Ideal for small devices like drones or precision instruments where space is limited.
Weighing just 0.48g, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards for safe handling.
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How Does FR144zz Bearing Reduce Friction?
FR144zz Bearing features a shielded design with chrome steel rings and balls, ensuring smooth operation with minimal friction.
The stainless steel cage maintains precise ball alignment, reducing wear and improving efficiency.
With a dynamic radial load capacity of 54 lbf, FR144zz Bearing performs reliably in compact applications.
Its ABEC1 tolerance class ensures consistent performance, even at high speeds up to 67,000 rpm.
The flanged outer design of FR144zz Bearing provides secure mounting, preventing misalignment during operation.
Its temperature range of -86 to 230°F makes it suitable for diverse environments.
Industrial Uses of FR144zz Bearing
FR144zz Bearing is commonly used in small industrial equipment like electric motors and gearboxes, where its compact size and shielded design help keep out contaminants. The chrome steel construction ensures durability even in continuous operation.
Where Is FR144zz Bearing Used?
You’ll often find FR144zz Bearing in precision instruments such as dental drills or laboratory scales, thanks to its smooth rotation and low friction. Its inch sizing makes it a good fit for equipment designed to imperial measurements.
Built for Heavy-Duty Use: FR144zz Bearing
FR144zz Bearing handles radial loads well in applications like conveyor rollers or small pumps, where its stainless steel cage adds longevity. The flange design also helps with easy mounting in tight spaces.
Automotive vs Aerospace: Applications of FR144zz Bearing
In automotive settings, FR144zz Bearing works well in dashboard instruments or small actuators due to its lightweight and reliability. For aerospace, it’s suited for non-critical components where compactness is key.
Perfect Fit for Automation: FR144zz Bearing
FR144zz Bearing is a go-to choice for robotic arms and 3D printers, offering smooth motion with minimal maintenance. The shielded seals protect against dust, which is handy in cleanroom environments.
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