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Stainless Steel Deep Groove Ball Bearings W 626

Stainless Steel Deep Groove Ball Bearings W 626

The W 626 is a compact stainless steel deep groove ball bearing, measuring just 6mm by 19mm by 6mm. It handles radial loads up to 344 lbf and spins smoothly at speeds up to 56,000 RPM.

Made entirely from stainless steel, it resists corrosion and works well in temperatures from -30°C to 120°C. Its open design allows for easy lubrication when needed.

This single-row bearing is interchangeable with SKF models, making it a practical choice for replacements. Ideal for small machinery, medical devices, or food processing equipment where hygiene matters.

Weighing only 0.0071kg, it’s lightweight yet durable. Compliant with RoHS and REACH standards for safe use in various industries.

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Product Parameters

  • Part Number W 626
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 6 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 19 mm
  • Outer Dia Tolerance -0.009mm to 0
  • Width 6 mm
  • Width Tolerance -0.12mm 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 344 lbf
  • Static Radial Load 132 lbf
  • Temperature Range -30° to 120 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 56000 rpm
  • Weight 0.0071 kg
  • Price（$） 2.59
Stainless Steel Deep Groove Ball Bearings W 626 dimension drawing
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Features

How Does W 626 Bearing Reduce Friction?

W 626 Bearing is crafted with stainless steel rings and balls, ensuring smooth operation with minimal friction.

Its dynamic radial load capacity of 344 lbf makes it suitable for various radial load applications.

The stainless steel cage maintains ball alignment, enhancing durability and reducing wear.

With a maximum speed of 56,000 rpm, it offers efficient performance in high-speed conditions.

Application

Common Applications of W 626 Bearing
W 626 Bearing is widely used in small industrial equipment, such as electric motors and pumps, where its compact size and stainless steel construction offer reliable performance. The open design ensures easy access for lubrication, extending its service life.

In automotive applications, W 626 Bearing fits well in components like alternators and small gearboxes, providing smooth rotation under radial loads. Its metric dimensions make it a versatile choice for various vehicle models.

For medical devices, W 626 Bearing’s corrosion-resistant materials make it suitable for sensitive equipment like dental tools or lab instruments. The high-speed capability ensures consistent operation in precision-driven environments.

In consumer electronics, W 626 Bearing can be found in devices like cooling fans or small printers, where its durability and quiet operation are appreciated. The lightweight design also helps in reducing overall device weight.

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