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The FR133zz is a miniature flanged ball bearing with a compact size of 0.09375″×0.234″×0.0937″, made from durable chrome steel. Its shielded design keeps contaminants out while maintaining smooth rotation.
With a dynamic radial load capacity of 28 lbf, it handles light to moderate loads efficiently. The bearing spins at speeds up to 80,000 RPM, making it suitable for high-speed applications.
The stainless steel cage and flange provide added stability and easy mounting. Its small size and lightweight (0.21g) make it ideal for precision instruments or small machinery.
Operating in temperatures from -86°F to 230°F, it’s versatile for various environments. Compliant with RoHS and REACH standards, it’s a reliable choice for radial load applications.
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How Does FR133zz Bearing Reduce Friction?
FR133zz Bearing features chrome steel rings and balls, designed to minimise friction during operation.
Its shielded design helps retain lubrication, ensuring smooth performance even at high speeds.
The stainless steel cage maintains proper ball alignment, reducing wear and extending bearing life.
With a maximum speed of 80,000 rpm, FR133zz Bearing is ideal for precision applications.
FR133zz Bearing operates efficiently in temperatures ranging from -86 to 230 °F.
Its compact size and flanged design make it suitable for space-constrained installations.
Common Applications of FR133zz Bearing
FR133zz Bearing is widely used in small electric motors, such as those found in cooling fans or model trains, thanks to its compact inch size and shielded design. The stainless steel cage ensures smooth rotation even in continuous operation.
In robotics, FR133zz Bearing provides reliable support for lightweight joints and pivots, where precision and low friction are key. Its flanged outer ring helps with easy mounting in tight spaces.
For consumer electronics like printers or handheld tools, FR133zz Bearing’s chrome steel construction offers durability without adding bulk. The ABEC1 tolerance makes it suitable for applications requiring consistent performance.
Medical devices such as dental handpieces benefit from FR133zz Bearing’s ability to handle high speeds while maintaining stability. The shielded design also helps keep contaminants out in sensitive environments.
In automation systems, FR133zz Bearing is often chosen for conveyor belt rollers due to its balanced load capacity and resistance to wear. The flange provides extra stability during lateral movements.
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