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Metric Size Miniature Flanged Ball Bearings SF692xzz
Metric Size Miniature Flanged Ball Bearings SF692xzz

Metric Size Miniature Flanged Ball Bearings SF692xzz

The SF692xzz is a small, shielded ball bearing with a 2.5mm bore and 7mm outer diameter, crafted entirely from stainless steel for durability. It handles radial loads up to 66 lbf and spins at speeds up to 56,700 RPM, making it suitable for high-speed applications.

Its shielded design helps keep contaminants out while maintaining smooth operation. The stainless steel cage and balls ensure long-lasting performance, even in demanding conditions. The bearing operates well in temperatures from -30°C to 110°C.

With a compact width of 3.5mm and a lightweight design at just 0.68g, 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 and electronic uses.

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Product Parameters

  • Part Number SF692xzz
  • Brand TFL
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Dia 2.5 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 7 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 3.5 mm
  • Width Tolerance -0.12mm to 0
  • Flange Outer Dia 8.5 mm
  • Flange Thickness 0.9 mm
  • Radial Clearance 0.002mm to 0.013mm
  • Ball Qty 7
  • Ball Dia 1.2000 mm
  • For Load Direction Radial
  • Construction Single Row
  • Inner Ring Type Standard
  • Seal Type Shielded
  • Tolerance Class ABEC1
  • Radial Clearance Trade No MC3
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 66 lbf
  • Static Radial Load 21 lbf
  • Max Speed 56700 rpm
  • Temperature Range -30° to 110 °C
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.68 g
  • Shield Material 300 Series Stainless Steel
  • Price($) 2.82

Features

How Does SF692xzz Bearing Achieve High-Speed Performance?

SF692xzz Bearing is crafted with stainless steel rings and balls, ensuring smooth operation at speeds up to 56,700 rpm.
Its shielded design protects against contaminants while maintaining low friction for efficient performance.
The precise radial clearance of 0.002mm to 0.013mm enhances stability, making it suitable for delicate instruments.
With a dynamic radial load capacity of 66 lbf, it balances speed and durability in compact applications.

Application

Where Is SF692xzz Bearing Used?
SF692xzz Bearing is commonly found in small precision devices like dental tools or watch mechanisms, where its compact size and shielded design keep out contaminants. The stainless steel construction ensures it handles frequent use without corrosion.

In automation systems, SF692xzz Bearing works well in miniature robotic arms or 3D printer components, thanks to its high-speed capability up to 56,700 rpm. The ABEC1 tolerance provides reliable performance for smooth movements.

For consumer electronics, SF692xzz Bearing fits neatly into devices like cooling fans or small motors, where low noise and durability matter. Its lightweight design (0.68g) makes it ideal for portable gadgets.

Medical applications benefit from SF692xzz Bearing’s hygienic stainless steel build, suitable for lab equipment or handheld diagnostic tools. The shielded seals help maintain cleanliness in sensitive environments.

In industrial settings, SF692xzz Bearing supports delicate measuring instruments that require precise radial load handling. The MC3 clearance range ensures consistent operation under varying conditions.

Q&A

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