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The SF6704 is a compact flanged ball bearing measuring 20mm by 28mm by 4mm, crafted from stainless steel for durability. It handles radial loads up to 204 lbf and spins smoothly at speeds up to 7700 RPM.
Its open design allows for easy lubrication, while the stainless steel cage ensures reliable performance. The flange provides extra stability, making it easier to mount in tight spaces.
This bearing operates well in temperatures from -30°C to 110°C and meets ABEC-1 tolerance standards. Ideal for small machinery or devices where space is limited but performance is key.
Compliant with RoHS and REACH regulations, it’s a safe and practical choice for various industrial applications. The 18 chrome steel balls ensure smooth rotation under load.
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Why Choose SF6704 Bearing for Precision Tasks?
SF6704 Bearing features a stainless steel construction, offering good resistance to corrosion and wear.
Its compact size of 20 mm×28 mm×4 mm makes it suitable for applications where space is limited.
The open seal design allows for easy lubrication, ensuring smooth operation.
With a dynamic radial load capacity of 204 lbf, it handles moderate loads efficiently.
How Does SF6704 Bearing Reduce Friction?
SF6704 Bearing uses chrome steel balls and a stainless steel cage to minimise friction during operation.
The precision ABEC-1 tolerance ensures consistent performance in radial load applications.
Its design includes a flange for secure mounting, reducing misalignment risks.
The radial clearance of 0.002mm to 0.013mm contributes to smooth rotation.
Designed for Durability: SF6704 Bearing
SF6704 Bearing is built with stainless steel rings, providing long-lasting performance in various conditions.
The 300 series stainless steel shield adds extra protection against contaminants.
It operates within a temperature range of -30° to 110°C, maintaining reliability in different environments.
With a maximum speed of 7,700 rpm, it balances speed and durability effectively.
Steel vs Ceramic Bearings: Strengths of SF6704 Bearing
SF6704 Bearing’s stainless steel construction offers a cost-effective solution with good corrosion resistance.
The 18 chrome steel balls provide smooth rolling action under radial loads.
Its flanged design simplifies installation while maintaining precise alignment.
The bearing requires proper lubrication to ensure optimal performance and longevity.
Performance Features of SF6704 Bearing
SF6704 Bearing’s single-row design ensures compactness while handling radial loads efficiently.
The standard inner ring type allows for easy integration into various applications.
With a static radial load capacity of 15 lbf, it suits light to moderate load requirements.
The bearing’s temperature range makes it versatile for different operating conditions.
Common Applications of SF6704 Bearing
SF6704 Bearing is widely used in small electric motors, where its compact size and radial load capacity make it ideal for space-constrained designs. The stainless steel construction ensures longevity even in humid or corrosive environments.
In consumer electronics like printers and cooling fans, SF6704 Bearing provides smooth rotation with minimal noise. Its open design allows for easy lubrication, extending service life in continuous-use devices.
For light-duty automation equipment, SF6704 Bearing’s flange offers secure mounting in conveyor guides or sensor arms. The ABEC-1 tolerance ensures reliable performance without unnecessary precision cost overhead.
Medical device manufacturers often choose SF6704 Bearing for handheld diagnostic tools due to its consistent operation. The chrome steel balls maintain precision during repeated use cycles.
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