+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Metric Size Standard Miniature Ball Bearings S604

Metric Size Standard Miniature Ball Bearings S604

The S604 is a compact miniature ball bearing with a 4mm bore and 12mm outer diameter, crafted entirely from stainless steel for durability. It handles radial loads up to 165 lbf and spins smoothly at speeds up to 43,200 RPM.

Its open design requires lubrication but allows for easy maintenance, while the stainless steel cage ensures reliable performance. The bearing operates well in temperatures ranging from -30°C to 110°C.

With a lightweight build at just 2.19g, it’s ideal for small, precision applications like miniature motors or hobbyist projects. Compliant with RoHS and REACH standards, it’s a safe and versatile choice.

The ABEC1 tolerance and MC3 radial clearance make it suitable for general-purpose use where moderate precision is needed. Its simple design ensures easy installation and replacement.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number S604
  • Brand TFL
  • Interchangeable EZO
  • 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
  • Ball Qty 7
  • Ball Dia 2.0000 mm
  • Radial Clearance 0.002mm to 0.013mm
  • Seal Type Open
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Inner Ring Type Standard
  • Tolerance Class ABEC1
  • Radial Clearance Trade No MC3
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 165 lbf
  • Static Radial Load 57 lbf
  • Temperature Range -30° to 110 °C
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 43200 rpm
  • Weight 2.19 g
  • Price（$） 1.242
Metric Size Standard Miniature Ball Bearings S604 dimension drawing
Download DWG Download PDF

Features

Performance Features of S604 Bearing

S604 Bearing is crafted with stainless steel rings and balls, offering reliable performance in radial load applications.
Its dynamic radial load capacity of 165 lbf ensures smooth operation in various settings.
The open design allows for easy lubrication, maintaining efficiency over time.
With a maximum speed of 43,200 rpm, it is suitable for high-speed applications.

Application

Key Fields for S604 Bearing
S604 Bearing is commonly used in small electric motors, such as those found in cooling fans or power tools, where its compact size and radial load capacity are ideal. The stainless steel construction ensures durability in everyday applications.

How Does S604 Bearing Support High-Speed Operations?
With a maximum speed of 43,200 rpm, S604 Bearing is well-suited for precision devices like dental drills or small robotics. Its open design allows for easy lubrication, maintaining smooth performance over time.

Built for Versatility: S604 Bearing
You’ll find S604 Bearing in consumer electronics like printers and disk drives, where its low noise and reliable operation matter. The ABEC1 tolerance ensures consistent performance without unnecessary complexity.

Medical vs Industrial: Where S604 Bearing Excels
In medical devices like handheld scanners, S604 Bearing offers quiet and precise movement. Meanwhile, in industrial settings, it handles light loads in machinery like conveyor guides with ease.

Practical Applications of S604 Bearing
S604 Bearing works well in hobbyist projects, such as model trains or drones, thanks to its lightweight and corrosion-resistant materials. It’s a straightforward choice for small, rotating parts.

Q&A

SEND INQUIRY