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The SF6903ZZ is a compact flanged ball bearing with a 17mm bore and 30mm outer diameter, featuring a 32.5mm flange for secure mounting. Made from stainless steel, it offers good resistance to wear and corrosion.
It handles radial loads up to 929 lbf and spins smoothly at speeds up to 19,800 RPM. The shielded design helps keep dirt out while maintaining easy access for lubrication.
With a C0 radial clearance and ABEC-1 tolerance, it provides reliable performance for everyday applications. The stainless steel cage and chrome steel balls ensure durability.
Ideal for small machinery or devices where space is limited, such as electric motors or conveyor systems. Weighing just 18.2g, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards.
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Performance Features of SF6903ZZ Bearing
SF6903ZZ Bearing is crafted with stainless steel rings and a shielded design, offering reliable radial load support.
Its dynamic radial load capacity of 929 lbf ensures steady performance in various applications.
The stainless steel cage maintains ball alignment, enhancing durability and reducing friction.
With a maximum speed of 19,800 rpm, it delivers efficient operation for high-speed needs.
How Is SF6903ZZ Bearing Engineered for Reliability?
SF6903ZZ Bearing features a flanged outer ring, providing secure mounting and alignment in compact spaces.
The shielded design protects against contaminants, extending its service life in harsh environments.
Chrome steel balls and stainless steel rings ensure smooth operation and resistance to wear.
Its ABEC-1 tolerance class guarantees consistent performance for precision applications.
Designed for Durability: SF6903ZZ Bearing
SF6903ZZ Bearing’s stainless steel construction resists corrosion, making it suitable for humid or dusty conditions.
The shielded seals prevent dirt ingress, reducing maintenance needs and prolonging bearing life.
With a temperature range of -30° to 110°C, it performs reliably in diverse operating environments.
Its lightweight design at 18.2 g ensures easy handling without compromising strength.
Steel vs Ceramic Bearings: Strengths of SF6903ZZ Bearing
SF6903ZZ Bearing uses chrome steel balls for excellent load capacity and wear resistance.
The stainless steel rings and cage provide added durability and corrosion protection.
Its shielded design offers a balance between contamination protection and ease of lubrication.
With a radial clearance of 0.002mm to 0.013mm, it ensures smooth operation in precision applications.
Industrial Uses of SF6903ZZ Bearing
SF6903ZZ Bearing is commonly used in small industrial motors and pumps, where its compact size and shielded design protect against dust and debris. The stainless steel construction ensures longevity even in humid or corrosive environments.
Where Is SF6903ZZ Bearing Used?
You’ll often find SF6903ZZ Bearing in office equipment like printers and scanners, where its low noise and smooth operation are ideal. The flange design also helps with easy mounting in tight spaces.
Built for Heavy-Duty Use: SF6903ZZ Bearing
SF6903ZZ Bearing handles radial loads well in appliances like washing machines, thanks to its durable chrome steel balls. The ABEC-1 tolerance ensures reliable performance for everyday use.
Automotive vs Aerospace: Applications of SF6903ZZ Bearing
In automotive applications, SF6903ZZ Bearing fits well in dashboard components and small actuators. For aerospace, its lightweight design and corrosion resistance make it suitable for non-critical systems.
Perfect Fit for Automation: SF6903ZZ Bearing
SF6903ZZ Bearing works smoothly in robotic arms and small conveyor systems, where precision and low maintenance are key. The shielded seals keep contaminants out, extending its service life.
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