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Metric Size Standard Miniature Ball Bearings 601x

Metric Size Standard Miniature Ball Bearings 601x

The 601x is a miniature ball bearing with a compact size of 1.5mm by 6mm by 2.5mm, crafted from durable chrome steel. It handles radial loads up to 63 lbf and spins smoothly at speeds up to 75,000 RPM.

Its open design requires regular lubrication, while the stainless steel cage ensures reliable performance. The bearing operates well in temperatures ranging from -30°C to 110°C.

With ABEC1 tolerance and MC3 radial clearance, it offers consistent precision for small-scale applications. Ideal for use in tiny machinery, model making, or precision instruments where space is limited.

Weighing just 0.31g, it’s lightweight yet sturdy, and complies with RoHS and REACH standards for safe usage.

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Product Parameters

  • Part Number 601x
  • Brand TFL
  • Interchangeable EZO
  • Bore Dia 1.5 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 6 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 2.5 mm
  • Width Tolerance -0.12mm to 0
  • Ball Qty 6
  • Ball Dia 1.2000 mm
  • Radial Clearance 0.002mm to 0.013mm
  • Seal Type Open
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Inner Ring Type Standard
  • Tolerance Class ABEC1
  • Radial Clearance Trade No MC3
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 63 lbf
  • Static Radial Load 18 lbf
  • Temperature Range -30° to 110 °C
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 75000 rpm
  • Weight 0.31 g
  • Price（$） 11.25
Metric Size Standard Miniature Ball Bearings 601x dimension drawing
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Features

Why Choose 601x Bearing for Precision Tasks?

601x Bearing is crafted with chrome steel rings and balls, ensuring precise radial load handling.
Its compact size of 1.5 mm×6 mm×2.5 mm makes it ideal for miniature applications.
The stainless steel cage maintains ball alignment, enhancing smooth operation.
With a maximum speed of 75,000 rpm, it delivers reliable performance in high-speed scenarios.

Application

Industrial Uses of 601x Bearing
The 601x Bearing is commonly used in small industrial equipment like precision instruments and miniature motors. Its compact size and radial load capacity make it suitable for tight spaces where reliability matters.

What Makes 601x Bearing a Preferred Choice?
In consumer electronics, 601x Bearing ensures smooth operation in devices like cooling fans and small printers. The chrome steel construction provides durability without adding unnecessary weight.

Perfect Fit for Automation: 601x Bearing
For robotic arms and 3D printers, 601x Bearing offers precise movement thanks to its ABEC1 tolerance. The open design allows for easy lubrication, extending its service life in high-use applications.

Medical vs Industrial: Where 601x Bearing Excels
In medical devices like dental tools, 601x Bearing delivers quiet performance essential for patient comfort. Its stainless steel cage also resists corrosion in sterilisation environments.

How Does 601x Bearing Support High-Speed Operations?
The 601x Bearing handles speeds up to 75,000 rpm, making it ideal for small drills and hobbyist tools. Its lightweight design reduces energy consumption while maintaining performance.

Q&A

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