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Inch Size Miniature Flanged Ball Bearings SFR0zz

Inch Size Miniature Flanged Ball Bearings SFR0zz

The SFR0zz 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 remarkably fast, reaching speeds of 99,000 RPM.

Its shielded design keeps dirt out while the stainless steel cage ensures smooth operation. The flange adds stability, making it easier to mount securely in tight spaces.

This bearing operates in temperatures from -86°F to 230°F and requires lubrication for optimal performance. Ideal for small precision devices like dental tools or miniature motors where space is limited.

Weighing just 0.20g, it’s incredibly lightweight yet robust. Compliant with RoHS and REACH standards, it’s a reliable choice for various applications.

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Product Parameters

  • Part Number SFR0zz
  • Brand TFL
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Inner Ring Type Standard
  • Seal Type Shielded
  • 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 0.0937"
  • Width Tolerance -0.005" to 0"
  • Flange Outer Dia 0.203"
  • Flange Thickness 0.031"
  • 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 0.20 g
  • Shield Material 300 Series Stainless Steel
  • Price（$） 16.038
Inch Size Miniature Flanged Ball Bearings SFR0zz dimension drawing
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Features

How Does SFR0zz Bearing Reduce Friction?

SFR0zz Bearing features stainless steel rings and balls, ensuring smooth operation with minimal friction.
Its shielded design helps keep contaminants out while maintaining efficient performance.

With a dynamic radial load capacity of 19 lbf, it handles light to moderate loads effectively.
The ABEC1 tolerance class ensures consistent precision for reliable use in miniature applications.

SFR0zz Bearing operates at speeds up to 99,000 rpm, making it suitable for high-speed devices.
Its compact size and flanged design provide easy installation and secure positioning.

Application

Key Fields for SFR0zz Bearing
SFR0zz Bearing is commonly used in small electronic devices, such as miniature fans or precision instruments, where its compact size and shielded design prevent dust interference. The stainless steel construction ensures longevity even in humid environments.

How Does SFR0zz Bearing Improve Performance?
In automation systems, SFR0zz Bearing provides smooth rotation for tiny robotic arms or 3D printer components, thanks to its low friction and high-speed capability. The flange design offers easy mounting, saving time during assembly.

Built for Heavy-Duty Use: SFR0zz Bearing
Despite its small size, SFR0zz Bearing handles radial loads well in industrial settings like textile machinery or dental tools. Its ABEC1 tolerance guarantees consistent performance for precision tasks.

Medical vs Industrial: Where SFR0zz Bearing Excels
SFR0zz Bearing works reliably in medical devices like lab equipment due to its corrosion-resistant materials. In industrial applications, it’s favoured for its balance of strength and miniaturisation.

Perfect Fit for Automation: SFR0zz Bearing
SFR0zz Bearing is ideal for automated camera lenses or drone gimbals, where lightweight and durability matter. The shielded seals keep lubricant in and contaminants out for low-maintenance operation.

Q&A

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