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Stainless Steel Deep Groove Ball Bearings W 619/2 X

Stainless Steel Deep Groove Ball Bearings W 619/2 X

The W 619/2 X is a compact stainless steel deep groove ball bearing, measuring just 2mm by 6mm by 2.5mm. It handles radial loads up to 43 lbf and can spin at speeds up to 110,000 RPM, making it suitable for high-speed applications.

Its open design allows for easy lubrication and maintenance, while the all-stainless construction ensures corrosion resistance. The bearing operates smoothly in temperatures ranging from -30°C to 120°C.

This model is interchangeable with SKF bearings, offering a reliable replacement option. It’s ideal for small precision devices like dental tools or miniature motors where space is limited.

Weighing only 0.0003kg, it’s lightweight yet durable. Compliant with RoHS and REACH standards, it’s safe for various industrial uses.

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Product Parameters

  • Part Number W 619/2 X
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 2 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 -0.04mm to 0
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Open
  • Tolerance Class P0
  • Radial Clearance Trade No CN
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 43 lbf
  • Static Radial Load 11 lbf
  • Temperature Range -30° to 120 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 110000 rpm
  • Weight 0.0003 kg
Stainless Steel Deep Groove Ball Bearings W 619/2 X dimension drawing
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Features

Performance Features of W 619/2 X Bearing

W 619/2 X Bearing is crafted from stainless steel, offering resistance to corrosion and wear.
Its compact size of 2 mm×6 mm×2.5 mm makes it suitable for precision applications.
The open design allows for easy lubrication and maintenance.
With a maximum speed of 110,000 rpm, it ensures smooth operation in high-speed environments.

Application

Key Fields for W 619/2 X Bearing
W 619/2 X Bearing is commonly used in small precision instruments, such as laboratory equipment and optical devices, where its compact size and stainless steel construction are ideal. The open design ensures minimal friction, making it suitable for delicate mechanisms.

In consumer electronics, W 619/2 X Bearing can be found in devices like miniature fans and small motors, providing quiet and efficient operation. Its metric dimensions make it a versatile choice for various compact applications.

For automation systems, W 619/2 X Bearing supports lightweight robotic arms and 3D printer components, where its high-speed capability is beneficial. The stainless steel materials also offer good resistance to corrosion in different environments.

Medical applications for W 619/2 X Bearing include small surgical tools and diagnostic devices, where reliability and hygiene are important. The bearing’s smooth performance helps maintain precision in critical medical procedures.

Q&A

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