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Inch Size Miniature Flanged Ball Bearings SFR6

Inch Size Miniature Flanged Ball Bearings SFR6

The SFR6 is a miniature flanged ball bearing with a 0.375″ bore and 0.875″ outer diameter, crafted entirely from stainless steel for durability. It handles radial loads up to 574 lbf and spins smoothly at speeds up to 28,800 RPM.

Its compact size (0.2188″ width) and flange design (0.965″ outer diameter) make it easy to install and secure in tight spaces. The open seal allows for simple lubrication, ensuring smooth operation.

This bearing is ideal for small machinery or precision instruments where space is limited. It performs well in temperatures from -86°F to 230°F, making it versatile for various environments.

Weighing just 9.71g, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards, it’s a reliable choice for both industrial and hobbyist applications.

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Product Parameters

  • Part Number SFR6
  • 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 0.375"
  • Bore Dia Tolerance -0.0003" to 0"
  • Outer Dia 0.875"
  • Outer Dia Tolerance -0.0003" to 0"
  • Width 0.2188"
  • Width Tolerance -0.005" to 0"
  • Flange Outer Dia 0.965"
  • Flange Thickness 0.062"
  • Ball Dia 0.15630"
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 574 lbf
  • Static Radial Load 230 lbf
  • Max Speed 28800 rpm
  • Temperature Range -86 to 230 °F
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Weight 9.71 g
  • Price（$） 1.5066
Inch Size Miniature Flanged Ball Bearings SFR6 dimension drawing
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Features

What Makes SFR6 Bearing Suitable for High-Temperature Applications?

SFR6 Bearing is crafted from stainless steel, allowing it to perform reliably in temperatures ranging from -86 to 230°F.

Its flanged design ensures secure mounting, making it ideal for compact and precise applications.

With a dynamic radial load capacity of 574 lbf, SFR6 Bearing handles moderate loads efficiently.

The open seal type and ABEC1 tolerance class provide smooth operation for various radial load requirements.

Application

Industrial Uses of SFR6 Bearing
SFR6 Bearing is commonly used in small industrial equipment like conveyor rollers and packaging machines, where its compact size and stainless steel construction offer reliable performance. The flanged design helps with easy mounting and alignment in tight spaces.

What Makes SFR6 Bearing a Preferred Choice?
In robotics and automation, SFR6 Bearing provides smooth motion in joints and pivots due to its low friction and high-speed capability. Its inch sizing makes it compatible with many North American machinery standards.

Perfect Fit for Automation: SFR6 Bearing
SFR6 Bearing works well in 3D printers and CNC machines, where precision and durability are key. The open seal allows for custom lubrication to suit specific operating conditions.

Medical vs Industrial: Where SFR6 Bearing Excels
While SFR6 Bearing handles light loads in medical devices like dental tools, it’s also robust enough for industrial sensors. The stainless steel materials resist corrosion in both environments.

Where Is SFR6 Bearing Used?
You’ll find SFR6 Bearing in consumer electronics like small fans and printers, thanks to its quiet operation and long lifespan. The lightweight design doesn’t compromise on strength.

Q&A

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