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The SR3zz is a small, shielded ball bearing measuring 0.1875″ in bore and 0.5″ in outer diameter, crafted entirely from stainless steel for durability. It handles radial loads up to 224 lbf and spins smoothly at speeds up to 38,700 RPM.
Its shielded design keeps out dust while allowing easy lubrication, and the stainless steel cage ensures corrosion resistance. The bearing operates in temperatures from -86°F to 230°F, making it versatile for various environments.
With a lightweight build at just 2.95g, it’s ideal for compact applications like small motors or precision instruments. Compliant with RoHS and REACH standards, it’s a reliable choice for both industrial and hobbyist uses.
The ABEC1 tolerance and MC3 radial clearance balance performance and affordability, suited for everyday radial load needs.
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Why Choose SR3zz Bearing for Precision Tasks?
SR3zz Bearing is crafted with stainless steel rings and balls, offering excellent corrosion resistance and durability.
Its ABEC1 tolerance class ensures precise operation, making it ideal for high-accuracy applications.
The shielded design protects against contaminants while maintaining smooth performance.
With a maximum speed of 38,700 rpm, it delivers reliable performance in compact spaces.
Common Applications of SR3zz Bearing
SR3zz Bearing is widely used in small electric motors, such as those found in cooling fans or power tools, where its compact size and shielded design help keep dust out. The stainless steel construction ensures it handles moderate loads without rusting, even in damp conditions.
In robotics, SR3zz Bearing provides smooth rotation for joints and gears, thanks to its ABEC1 precision rating. Its lightweight design makes it ideal for applications where every gram counts, like drone propellers or miniature servo systems.
For medical devices, SR3zz Bearing’s corrosion-resistant materials suit equipment like dental handpieces or lab instruments. The shielded seals also prevent contamination, crucial for maintaining hygiene standards in clinical environments.
Around the home, SR3zz Bearing can be spotted in appliances like blenders or printers, where quiet operation matters. Its balanced design reduces vibration, prolonging the life of everyday gadgets.
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