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Inch Size Miniature Flanged Ball Bearings SFR0

Inch Size Miniature Flanged Ball Bearings SFR0

The SFR0 is a miniature flanged ball bearing with a tiny 0.04688″ bore and 0.15625″ outer diameter, crafted entirely from stainless steel for durability. It handles radial loads up to 19 lbf and spins at speeds up to 99,000 RPM, making it suitable for high-speed applications.

The open design allows for easy lubrication, while the flange provides secure mounting in compact spaces. With a radial clearance of 0.00008″ to 0.0005″, it offers smooth operation in tight assemblies.

This bearing performs well in temperatures from -86°F to 230°F, ideal for challenging environments. Its lightweight design at just 0.12g makes it perfect for small devices like precision instruments or miniature motors.

Compliant with RoHS and REACH standards, it’s a reliable choice for both industrial and hobbyist projects requiring compact, high-speed solutions.

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Product Parameters

  • Part Number SFR0
  • Brand TFL
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Inner Ring Type Standard
  • Seal Type Open
  • Tolerance Class ABEC1
  • Radial Clearance Trade No MC3
  • Radial Clearance 0.00008" to 0.0005"
  • Ball Qty 7
  • Bore Dia 0.04688"
  • Bore Dia Tolerance -0.0003" to 0"
  • Outer Dia 0.15625"
  • Outer Dia Tolerance -0.0003" to 0"
  • Width 0.0625"
  • Width Tolerance -0.005" to 0"
  • Flange Outer Dia 0.203"
  • Flange Thickness 0.013"
  • Ball Dia 0.02358"
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 19 lbf
  • Static Radial Load 5 lbf
  • Max Speed 99000 rpm
  • Temperature Range -86 to 230 °F
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.12 g
  • Price（$） 16.038
Inch Size Miniature Flanged Ball Bearings SFR0 dimension drawing
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Features

How Is SFR0 Bearing Engineered for Reliability?

SFR0 Bearing is crafted from stainless steel, offering resistance to corrosion and wear in various conditions.
Its compact size of 0.04688″×0.203″×0.0625″ makes it ideal for miniature applications requiring precision.

The open design and ABEC1 tolerance ensure smooth radial movement with minimal friction.
With a dynamic radial load capacity of 19 lbf, it handles light to moderate loads efficiently.

SFR0 Bearing operates in temperatures from -86 to 230 °F, suitable for diverse environments.
Its high-speed capability of 99,000 rpm makes it a reliable choice for fast-moving parts.

Application

Essential Roles of SFR0 Bearing
SFR0 Bearing is commonly used in small-scale industrial equipment, such as precision instruments and miniature motors, where its compact size and stainless steel construction are beneficial. The open design allows for easy lubrication, ensuring smooth operation in tight spaces.

What Makes SFR0 Bearing a Preferred Choice?
In consumer electronics like printers and small fans, SFR0 Bearing provides reliable performance due to its lightweight and high-speed capabilities. Its inch sizing makes it a versatile option for various American-made devices.

Perfect Fit for Automation: SFR0 Bearing
SFR0 Bearing works well in robotic arms and 3D printers, where its low radial clearance ensures precise movement. The stainless steel materials also resist corrosion, making it suitable for long-term use in automated systems.

Medical vs Industrial: Where SFR0 Bearing Excels
For medical devices like dental tools or lab equipment, SFR0 Bearing offers quiet and consistent operation. In industrial settings, its durability makes it ideal for small machinery requiring frequent maintenance.

Q&A

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