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Inch Size Miniature Ball Bearings SR0
Inch Size Miniature Ball Bearings SR0

Inch Size Miniature Ball Bearings SR0

The SR0 is a miniature 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 ideal for high-speed applications.

Its open design requires lubrication but allows for easy maintenance, while the stainless steel cage ensures smooth operation. The bearing operates efficiently in temperatures ranging from -86°F to 230°F.

With a compact size of 0.0625″ in width and weighing just 0.1g, it’s perfect for small precision devices like dental tools or miniature motors. Compliant with RoHS and REACH standards, it’s a reliable choice for various lightweight applications.

The ABEC1 tolerance and MC3 radial clearance provide consistent performance, suitable for hobbyist projects or industrial uses where precision is key. Its simple design makes installation straightforward for repair tasks.

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Product Parameters

  • Part Number SR0
  • 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"
  • 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 0.1 g
  • Price($) 15.12

Features

How Does SR0 Bearing Achieve High-Speed Performance?

SR0 Bearing is crafted with stainless steel rings and balls, ensuring smooth operation at speeds up to 99,000 rpm.
Its compact size of 0.04688″×0.15625″×0.0625″ makes it ideal for miniature applications requiring precision.
The open design allows for easy lubrication, maintaining performance in various temperature ranges.
With a dynamic radial load capacity of 19 lbf, it balances speed and durability effectively.

Application

Where Is SR0 Bearing Used?
SR0 Bearing is commonly used in small-scale industrial equipment, such as miniature motors and precision instruments, where its compact size and radial load capacity are beneficial. The stainless steel construction ensures durability in various environments.

In consumer electronics, SR0 Bearing can be found in devices like small fans and handheld tools, providing smooth rotation with minimal maintenance. Its lightweight design makes it ideal for portable applications.

For automation projects, SR0 Bearing fits well in robotic arms and small actuators, offering reliable performance in tight spaces. The open design allows for easy lubrication, extending its service life in continuous operations.

Medical devices also benefit from SR0 Bearing, particularly in delicate instruments where precision and cleanliness are essential. The stainless steel materials help maintain hygiene standards in clinical settings.

Q&A

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