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The SF6809 is a standard flanged ball bearing with a 45mm bore and 58mm outer diameter, featuring a compact width of just 7mm. Made from stainless steel and chrome steel, it offers reliable performance for radial loads up to 1252 lbf.
Its open design allows for easy lubrication, while the stainless steel cage ensures durability. The bearing can handle speeds up to 9900 RPM and operates in temperatures from -30°C to 110°C.
The flange provides added stability, making it easier to mount and align in tight spaces. Ideal for applications like small motors or machinery where space is limited but performance is key.
Compliant with RoHS and REACH standards, it’s a practical choice for both replacements and new installations. The ABEC-1 tolerance ensures smooth operation without unnecessary complexity.
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Performance Features of SF6809 Bearing
SF6809 Bearing is crafted with stainless steel rings and a chrome steel ball set, ensuring durability and smooth radial load handling.
Its dynamic radial load capacity of 1252 lbf makes it suitable for various applications.
The open design allows for easy lubrication, maintaining optimal performance.
With a maximum speed of 9,900 rpm, it balances efficiency and reliability.
How Does SF6809 Bearing Reduce Friction?
SF6809 Bearing features a precision-engineered stainless steel cage that keeps the balls aligned, minimising friction.
The chrome steel balls and smooth raceway design further enhance its low-friction operation.
This design ensures quieter performance and longer service life.
Its ABEC-1 tolerance class guarantees consistent quality and reliability.
Designed for Durability: SF6809 Bearing
SF6809 Bearing’s stainless steel construction provides excellent resistance to wear and corrosion.
The flanged outer ring adds stability, making it ideal for applications requiring precise alignment.
Its radial clearance of 0.002mm to 0.013mm ensures smooth operation under varying loads.
The bearing operates efficiently within a temperature range of -30° to 110°C.
Steel vs Ceramic Bearings: Strengths of SF6809 Bearing
SF6809 Bearing uses high-quality stainless steel and chrome steel for robust performance in radial load applications.
The material choice ensures durability and resistance to corrosion, unlike some ceramic alternatives.
Its 21-ball design distributes loads evenly, enhancing longevity.
The bearing’s flanged outer ring provides additional mounting security.
Why Is SF6809 Bearing Easy to Maintain?
SF6809 Bearing’s open seal design simplifies lubrication, reducing maintenance efforts.
The stainless steel components resist rust, ensuring reliable performance over time.
Its straightforward installation and standard dimensions make replacements hassle-free.
The bearing’s ABEC-1 tolerance ensures consistent performance with minimal upkeep.
Industrial Uses of SF6809 Bearing
SF6809 Bearing is commonly used in conveyor systems, where its flanged design helps maintain alignment under radial loads. The stainless steel construction ensures durability in dusty or humid environments.
Where Is SF6809 Bearing Used?
You’ll find SF6809 Bearing in small electric motors, particularly those in household appliances like fans or mixers. Its compact size and open seal make it easy to lubricate for long-term use.
Built for Heavy-Duty Use: SF6809 Bearing
SF6809 Bearing handles radial loads well in industrial gearboxes, thanks to its chrome steel balls and stainless steel cage. The flange adds stability, preventing misalignment during operation.
Automotive vs Aerospace: Applications of SF6809 Bearing
In automotive applications, SF6809 Bearing fits well in auxiliary units like alternators due to its ABEC-1 tolerance. For light aerospace components, its temperature range suits non-critical systems.
Perfect Fit for Automation: SF6809 Bearing
SF6809 Bearing works smoothly in robotic arms, where precise radial movement is needed. The open design allows for regular lubrication, keeping performance consistent over time.
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