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Metric Size Standard Miniature Ball Bearings S672zz
Metric Size Standard Miniature Ball Bearings S672zz

Metric Size Standard Miniature Ball Bearings S672zz

The S672zz is a compact miniature ball bearing, measuring just 2mm by 4mm by 2mm, crafted entirely from stainless steel for durability. It handles radial loads up to 25 lbf and spins at speeds up to 98,000 RPM, making it suitable for high-speed applications.

Its shielded design keeps out dust and debris while maintaining smooth operation. The bearing requires lubrication for optimal performance and works in temperatures from -30°C to 110°C.

With a lightweight design at only 0.08g, it’s ideal for small devices like precision instruments or miniature motors. Compliant with RoHS and REACH standards, it’s a reliable choice for various industrial uses.

The ABEC1 tolerance ensures decent precision, while the stainless steel construction offers corrosion resistance. Perfect for applications where space is limited but performance can’t be compromised.

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Product Parameters

  • Part Number S672zz
  • Brand TFL
  • Interchangeable EZO
  • Bore Dia 2 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 4 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 2 mm
  • Width Tolerance -0.12mm to 0
  • Ball Qty 8
  • Ball Dia 0.6000 mm
  • Radial Clearance 0.002mm to 0.013mm
  • Seal Type Shielded
  • 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 Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Shield Material 300 Series Stainless Steel
  • Dynamic Radial Load 25 lbf
  • Static Radial Load 8 lbf
  • Temperature Range -30° to 110 °C
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 98000 rpm
  • Weight 0.08 g
  • Price($) 8.055

Features

How Does S672zz Bearing Reduce Friction?

S672zz Bearing features stainless steel rings and balls, ensuring smooth operation with minimal friction.
The shielded design protects against contaminants while maintaining low resistance during rotation.

With a dynamic radial load capacity of 25 lbf, it handles light loads efficiently.
Its ABEC1 tolerance class ensures consistent performance in precision applications.

The stainless steel cage keeps the balls aligned, reducing wear and extending service life.
S672zz Bearing operates at speeds up to 98,000 rpm, making it suitable for high-speed devices.

Designed for radial loads, it works well in small spaces due to its compact 2×4×2 mm size.
The uniform lubrication requirement ensures long-term reliability without frequent maintenance.

Application

Common Applications of S672zz Bearing
S672zz Bearing is widely used in small electric motors, such as those found in drones or miniature fans, where its compact size and shielded design prevent dust interference. The stainless steel construction ensures longevity even in humid environments.

Industrial Uses of S672zz Bearing
In precision instruments like optical encoders or laboratory scales, S672zz Bearing provides smooth rotation due to its low radial clearance. The ABEC1 tolerance makes it suitable for applications where moderate precision is required.

What Makes S672zz Bearing a Preferred Choice?
S672zz Bearing’s lightweight design and high-speed capability (up to 98,000 rpm) make it ideal for dental handpieces or small power tools. The shielded seals help retain lubrication while keeping contaminants out.

Perfect Fit for Automation: S672zz Bearing
For robotic joints or 3D printer extruders, S672zz Bearing offers reliable performance with minimal maintenance. Its stainless steel balls and rings resist corrosion in demanding industrial settings.

Medical vs Industrial: Where S672zz Bearing Excels
In medical devices like insulin pumps, S672zz Bearing’s biocompatible materials meet hygiene standards. Meanwhile, its durability also suits industrial applications like textile machinery spindles.

Q&A

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