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The SMF93zz is a small, shielded radial ball bearing with a 3mm bore and 9mm outer diameter, crafted entirely from stainless steel for durability. It handles radial loads up to 98 lbf and spins at speeds up to 50,400 RPM, making it suitable for high-speed applications.
Its shielded design helps keep out dust and debris, while the stainless steel cage ensures smooth operation. The bearing requires lubrication for optimal performance and works in temperatures from -30°C to 110°C.
With a lightweight design at just 1.3g, it’s ideal for compact devices like small motors or precision instruments. Compliant with RoHS and REACH standards, it’s a reliable choice for eco-conscious users.
The flange adds extra stability during installation, making it easier to fit in tight spaces. Perfect for applications where space and speed are key considerations.
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Why Choose SMF93zz Bearing for Precision Tasks?
SMF93zz Bearing features a shielded design with stainless steel components, ensuring smooth radial load handling.
Its ABEC1 tolerance class and MC3 radial clearance provide precise operation for delicate applications.
With a dynamic radial load capacity of 98 lbf, SMF93zz Bearing performs reliably in high-speed scenarios.
The stainless steel cage and balls enhance durability while maintaining low friction.
SMF93zz Bearing supports speeds up to 50,400 rpm, ideal for precision instruments.
Its compact size and lightweight design make it suitable for space-constrained applications.
Common Applications of SMF93zz Bearing
SMF93zz Bearing is widely used in small electric motors, such as those found in cooling fans or miniature appliances. Its compact size and shielded design help keep dust out while maintaining smooth rotation.
In robotics, SMF93zz Bearing provides reliable support for lightweight joints and rotating mechanisms. The stainless steel construction ensures corrosion resistance, even in humid environments.
For precision instruments like optical devices or small gauges, SMF93zz Bearing offers quiet operation with minimal vibration. The ABEC1 tolerance makes it suitable for applications where moderate precision is required.
Where Is SMF93zz Bearing Used?
You’ll often spot SMF93zz Bearing in dental tools or handheld medical devices where hygiene matters. The stainless steel materials meet cleanliness standards while handling moderate radial loads.
In consumer electronics like miniature printers or camera lenses, SMF93zz Bearing enables precise movement. Its high-speed capability (up to 50,400 rpm) suits applications requiring rapid yet controlled rotation.
Built for Versatility: SMF93zz Bearing
SMF93zz Bearing works well in model-making equipment where small, durable components are essential. The flange design helps with secure mounting in tight spaces.
For laboratory equipment like centrifuges or mixers, SMF93zz Bearing provides stable performance. The MC3 clearance offers a balance between precision and thermal expansion tolerance.
Light-Duty vs High-Speed: Performance of SMF93zz Bearing
In low-power applications like small toys or hobbyist projects, SMF93zz Bearing delivers adequate load capacity. The lightweight design (just 1.3g) prevents unnecessary strain on delicate mechanisms.
When used in high-speed scenarios like micro turbines, SMF93zz Bearing maintains stability thanks to its balanced stainless steel construction. Proper lubrication ensures longevity even at maximum RPM.
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