086 15806631151 info@sdtflbearing.com
The SF694 is a compact radial ball bearing with a 4mm bore and 11mm outer diameter, crafted entirely from stainless steel for durability. It supports radial loads up to 165 lbf and can spin at impressive speeds up to 43,200 RPM.
Its open design allows for easy lubrication, while the stainless steel cage ensures smooth operation. The bearing features a small flange for secure mounting, with a flange diameter of 12.5mm.
With a radial clearance of 0.002mm to 0.013mm, it offers precise performance for small applications. Ideal for high-speed devices like miniature motors or precision instruments where space is limited.
Weighing just 1.91 grams, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it operates in temperatures from -30°C to 110°C.
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How Does SF694 Bearing Achieve High-Speed Performance?
SF694 Bearing is crafted with stainless steel rings and balls, ensuring smooth operation at high speeds.
Its maximum speed of 43,200 rpm makes it suitable for precision applications requiring rapid rotation.
The open design allows for easy lubrication, maintaining performance over extended periods.
With a dynamic radial load capacity of 165 lbf, it balances speed and durability effectively.
Industrial Uses of SF694 Bearing
SF694 Bearing is commonly used in small industrial equipment like precision drills and measuring instruments, where its compact size and stainless steel construction offer reliable performance. The open design allows for easy lubrication, extending its service life in dusty environments.
Where Is SF694 Bearing Used?
You’ll often find SF694 Bearing in automotive applications such as small electric motors and fuel pumps, thanks to its high-speed capability and radial load support. Its metric dimensions make it a versatile fit for various vehicle models.
Perfect Fit for Automation: SF694 Bearing
SF694 Bearing works well in robotic arms and 3D printers, where smooth rotation and minimal friction are key. The stainless steel balls and rings ensure durability even with frequent use.
Medical vs Industrial: Where SF694 Bearing Excels
In medical devices like dental tools or lab equipment, SF694 Bearing provides quiet and precise operation. For industrial uses, it’s a go-to for small machinery requiring high RPM tolerance.
Light-Duty vs Heavy-Duty: Best Uses for SF694 Bearing
SF694 Bearing is ideal for light-duty applications like office printers or cooling fans, where its low weight and efficiency shine. It’s not suited for heavy loads but excels in precision tasks.
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