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Metric Size Miniature Flanged Ball Bearings F604
Metric Size Miniature Flanged Ball Bearings F604

Metric Size Miniature Flanged Ball Bearings F604

The F604 is a compact radial ball bearing with a 4mm bore and 12mm outer diameter, crafted from sturdy chrome steel. It supports radial loads up to 183 lbf and can spin at speeds up to 48,000 RPM, making it suitable for high-speed applications.

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 2.42g, it’s ideal for small machinery or precision tools. Compliant with RoHS and REACH standards, it’s a reliable choice for various industrial uses.

The flange design helps keep the bearing securely in place, perfect for applications where space is limited. Its simple maintenance and robust performance make it a practical option for engineers and repairers alike.

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Product Parameters

  • Part Number F604
  • Brand TFL
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Dia 4 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 12 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 4 mm
  • Width Tolerance -0.12mm to 0
  • Flange Outer Dia 13.5 mm
  • Flange Thickness 1 mm
  • Radial Clearance 0.002mm to 0.013mm
  • Ball Qty 7
  • Ball Dia 2.0000 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 183 lbf
  • Static Radial Load 63 lbf
  • Max Speed 48000 rpm
  • Temperature Range -30° to 110 °C
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Weight 2.42 g
  • Price($) 1.35

Features

How Does F604 Bearing Reduce Friction?

F604 Bearing features a single-row design with chrome steel rings and balls, ensuring smooth radial movement.
Its ABEC1 tolerance class and precise radial clearance of 0.002mm to 0.013mm contribute to low friction operation.
The stainless steel cage maintains ball alignment, reducing wear and enhancing efficiency.
With a maximum speed of 48,000 rpm, F604 Bearing delivers reliable performance in high-speed applications.

Application

Common Applications of F604 Bearing
F604 Bearing is commonly used in small electric motors, such as those found in household appliances or cooling fans. Its compact size and high-speed capability make it a reliable choice for these everyday devices.

In robotics, F604 Bearing provides smooth rotation for lightweight robotic arms and 3D printer components. The open design allows for easy lubrication, ensuring long service life in automated systems.

For medical devices like dental tools or small pumps, F604 Bearing offers precise movement thanks to its chrome steel construction. The ABEC1 tolerance ensures consistent performance in sensitive applications.

Where Is F604 Bearing Used?
You’ll often find F604 Bearing in office equipment like printers and scanners, where its quiet operation is ideal. The small flange design helps with easy installation in tight spaces.

In hobbyist projects such as RC cars or drones, F604 Bearing handles high RPMs effectively. Its lightweight construction doesn’t add unnecessary bulk to these mobile applications.

Built for Versatility: F604 Bearing
F604 Bearing works well in small power tools where radial loads are moderate but speed requirements are high. The stainless steel cage prevents corrosion in various environments.

For laboratory equipment like centrifuges, F604 Bearing provides stable rotation at different speeds. Its temperature range suits both ambient and slightly heated conditions.

Light-Duty vs High-Speed: Best Uses for F604 Bearing
In consumer electronics like handheld gaming devices, F604 Bearing offers durability without adding weight. The small bore size fits perfectly in compact designs.

For industrial sensors and measuring devices, F604 Bearing ensures accurate positioning. The MC3 clearance provides just the right amount of play for precise applications.

Q&A

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