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Metric Size Miniature Flanged Ball Bearings F698
Metric Size Miniature Flanged Ball Bearings F698

Metric Size Miniature Flanged Ball Bearings F698

The F698 is a small, single-row radial ball bearing with an 8mm bore and 19mm outer diameter, crafted from sturdy chrome steel. It supports radial loads up to 428 lbf and can spin at impressive speeds of 36,000 RPM.

Its open design simplifies lubrication, while the stainless steel cage ensures durability. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

With a lightweight build of just 8.5g, it’s ideal for compact applications like small motors or precision instruments. Compliant with RoHS and REACH standards, it’s a reliable choice for various industrial uses.

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Product Parameters

  • Part Number F698
  • Brand TFL
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Dia 8 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 19 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 6 mm
  • Width Tolerance -0.12mm to 0
  • Flange Outer Dia 22 mm
  • Flange Thickness 1.5 mm
  • Radial Clearance 0.002mm to 0.013mm
  • Ball Qty 7
  • Ball Dia 3.1750 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 Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 428 lbf
  • Static Radial Load 165 lbf
  • Max Speed 36000 rpm
  • Temperature Range -30° to 110 °C
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Weight 8.5 g
  • Price($) 1.35

Features

How Does F698 Bearing Achieve High-Speed Performance?

F698 Bearing is built with chrome steel rings and balls, ensuring durability and smooth operation at high speeds.
Its dynamic radial load capacity of 428 lbf makes it suitable for various applications.
The stainless steel cage maintains ball alignment, reducing friction and wear.
With a maximum speed of 36,000 rpm, it delivers reliable performance in demanding conditions.

Application

Common Applications of F698 Bearing
F698 Bearing is widely used in small electric motors, such as those found in household appliances and power tools. Its compact size and high-speed capability make it ideal for these applications.

In automation systems, F698 Bearing supports precise movements in components like robotic arms and 3D printers. The open design allows for easy lubrication, ensuring smooth operation over time.

For medical devices, F698 Bearing’s chrome steel construction provides reliable performance in equipment like dental handpieces. The stainless steel cage adds durability, making it suitable for frequent use.

Where Is F698 Bearing Used?
F698 Bearing is commonly found in consumer electronics, including cooling fans and small printers. Its lightweight design and high-speed tolerance make it a practical choice.

In automotive applications, F698 Bearing can be used in small gearboxes and throttle systems. The metric sizing ensures compatibility with a variety of vehicle models.

Built for Versatility: F698 Bearing
F698 Bearing works well in both light-duty industrial equipment and precision instruments. Its balanced design handles radial loads efficiently.

For hobbyist projects, F698 Bearing is often used in model trains and RC cars. The easy maintenance and durability make it a popular choice among enthusiasts.

Automotive vs Industrial: Applications of F698 Bearing
In automotive settings, F698 Bearing is suited for small, high-speed components like fuel pumps. Its reliability ensures consistent performance.

For industrial uses, F698 Bearing fits well in conveyor systems and small machinery. The open seal design allows for straightforward maintenance in dusty environments.

Q&A

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