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Miniature Flanged Ball Bearings With Extended Inner Ring FRW1zz
Miniature Flanged Ball Bearings With Extended Inner Ring FRW1zz

Miniature Flanged Ball Bearings With Extended Inner Ring FRW1zz

The FRW1zz is a compact flanged ball bearing with a tiny 0.05556″ bore and 0.1875″ outer diameter, crafted from sturdy chrome steel. Its shielded design keeps dirt out while allowing smooth rotation at speeds up to 90,000 RPM.

With an extended inner ring and stainless steel cage, it offers easy mounting and reliable performance. The flange provides secure positioning, making it ideal for small assemblies where space is limited.

This bearing handles radial loads up to 44 lbf and operates in temperatures from -86°F to 230°F. Its lightweight 0.25g design suits precision devices like miniature motors or medical equipment.

Requiring lubrication for optimal performance, it meets RoHS and REACH standards. The ABEC1 tolerance ensures consistent quality for everyday industrial use.

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Product Parameters

  • Part Number FRW1zz
  • Brand TFL
  • Interchangeable EZO
  • System of Measurement Inch
  • Bore Dia 0.05556"
  • Bore Dia Tolerance -0.0003" to 0"
  • Outer Dia 0.1875"
  • Outer Dia Tolerance -0.0003" to 0"
  • Width 0.1094"
  • Width Tolerance -0.005" to 0"
  • Flange Outer Dia 0.234"
  • Flange Thickness 0.031"
  • External Diameter On Inner Ring 0.093"
  • Inner Ring Width 0.1406"
  • Ball Qty 7
  • Ball Dia 0.0394"
  • Radial Clearance 0.00008" to 0.0005"
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Inner Ring Type Extended
  • Seal Type Shielded
  • Tolerance Class ABEC1
  • Radial Clearance Trade No MC3
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Shield Material 300 Series Stainless Steel
  • Dynamic Radial Load 44 lbf
  • Static Radial Load 12 lbf
  • Temperature Range -86 to 230 °F
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 90000 rpm
  • Weight 0.25 g
  • Price($) 14.67

Features

How Does FRW1zz Bearing Achieve High-Speed Performance?

FRW1zz Bearing is designed with a shielded construction, protecting it from dust and debris while maintaining high-speed operation.
Its chrome steel rings and balls ensure durability, even at speeds up to 90,000 rpm.

The extended inner ring provides easier handling and installation, saving time during assembly.
With a dynamic radial load capacity of 44 lbf, it balances performance and compact size for miniature applications.

FRW1zz Bearing operates in a wide temperature range, from -86 to 230 °F, making it versatile for various environments.
The stainless steel cage keeps the balls aligned, reducing friction and wear over time.

Application

Common Applications of FRW1zz Bearing
FRW1zz Bearing is widely used in small electric motors, such as those found in drones and RC cars, where its compact size and shielded design keep dust out. The extended inner ring makes installation simpler in tight spaces.

How Does FRW1zz Bearing Improve Performance?
In precision instruments like optical encoders, FRW1zz Bearing reduces friction for smoother rotation. Its chrome steel construction ensures durability even in high-speed applications.

Built for Heavy-Duty Use: FRW1zz Bearing
FRW1zz Bearing handles radial loads well in industrial automation, such as conveyor belt guides. The stainless steel cage adds corrosion resistance for harsh environments.

Medical vs Industrial: Where FRW1zz Bearing Excels
FRW1zz Bearing suits medical devices like dental tools due to its quiet operation. In contrast, it also works reliably in factory sensors needing frequent movement.

Perfect Fit for Automation: FRW1zz Bearing
FRW1zz Bearing is ideal for robotic arms in assembly lines, offering precise movement. The ABEC1 tolerance balances cost and performance for most automated systems.

Q&A

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