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Metric Size Miniature Flanged Ball Bearings SF697

Metric Size Miniature Flanged Ball Bearings SF697

The SF697 is a compact single-row ball bearing with a 7mm bore and 17mm outer diameter, crafted entirely from stainless steel for durability. It supports radial loads up to 276 lbf and spins at speeds up to 32,400 RPM, making it suitable for high-speed applications.

Its open design allows for easy lubrication, while the stainless steel cage ensures smooth operation. The bearing includes a flange for secure mounting, with a flange outer diameter of 19mm.

With a radial clearance of 0.002mm to 0.013mm, it offers precise performance. Ideal for small machinery or devices where space is limited but high-speed rotation is needed.

Weighing just 5.79g, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s safe for various industrial uses.

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Product Parameters

  • Part Number SF697
  • Brand TFL
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Dia 7 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 17 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 5 mm
  • Width Tolerance -0.12mm to 0
  • Flange Outer Dia 19 mm
  • Flange Thickness 1.2 mm
  • Radial Clearance 0.002mm to 0.013mm
  • Ball Qty 9
  • Ball Dia 2.3810 mm
  • For Load Direction Radial
  • Construction Single Row
  • Inner Ring Type Standard
  • Seal Type Open
  • Tolerance Class ABEC1
  • Radial Clearance Trade No MC3
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 276 lbf
  • Static Radial Load 117 lbf
  • Max Speed 32400 rpm
  • Temperature Range -30° to 110 °C
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Weight 5.79 g
  • Price（$） 1.62
Metric Size Miniature Flanged Ball Bearings SF697 dimension drawing
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Features

How Does SF697 Bearing Achieve High-Speed Performance?

SF697 Bearing is crafted with stainless steel rings and balls, ensuring smooth operation at speeds up to 32,400 rpm.
Its single-row design and ABEC1 tolerance class provide reliable radial load capacity of 276 lbf.

The stainless steel cage maintains ball alignment, reducing friction and wear during high-speed rotation.
With a compact width of 5 mm, SF697 Bearing fits seamlessly into space-constrained applications.

SF697 Bearing operates efficiently within a temperature range of -30° to 110°C, suitable for various environments.
Its open design allows for easy lubrication, ensuring consistent performance over time.

Application

Common Applications of SF697 Bearing
SF697 Bearing is widely used in small electric motors, such as those found in cooling fans or power tools, thanks to its compact size and high-speed capability. The stainless steel construction ensures durability in various environments.

In automation systems, SF697 Bearing fits well in robotic arms and 3D printers, where precision and smooth movement are essential. Its open design allows for easy lubrication, extending service life.

For medical devices like handheld surgical tools, SF697 Bearing provides reliable performance due to its corrosion-resistant materials. The lightweight design also helps reduce fatigue during prolonged use.

Where Is SF697 Bearing Used?
You’ll often find SF697 Bearing in office equipment like printers, where its quiet operation and low friction are ideal. The metric sizing makes it compatible with many European and Asian models.

In consumer electronics, SF697 Bearing supports small rotating parts in devices such as drones or cameras. Its high-speed rating ensures smooth performance even under continuous use.

Built for Versatility: SF697 Bearing
SF697 Bearing works well in laboratory instruments, offering consistent performance for precise measurements. The stainless steel components resist wear and tear in demanding conditions.

For light-duty industrial applications, SF697 Bearing is a reliable choice for conveyor systems or small machinery. Its easy maintenance and durability make it a practical option.

Automotive vs Aerospace: Applications of SF697 Bearing
In automotive applications, SF697 Bearing is suitable for small actuators or dashboard components, where space is limited. Its high-speed capability ensures smooth operation.

For aerospace models or hobbyist drones, SF697 Bearing’s lightweight design and corrosion resistance are advantageous. The open seal allows for custom lubrication if needed.

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