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Stainless Steel Deep Groove Ball Bearings W 619/8
Stainless Steel Deep Groove Ball Bearings W 619/8

Stainless Steel Deep Groove Ball Bearings W 619/8

The W 619/8 is a compact stainless steel deep groove ball bearing, measuring 8mm by 19mm by 6mm. It handles radial loads up to 281 lbf and spins smoothly at speeds up to 53,000 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 or instruments where space is limited.

Weighing just 6.1 grams, it’s lightweight yet durable for its size. Compliant with RoHS and REACH standards for safe use in various applications.

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Product Parameters

  • Part Number W 619/8
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 8 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 281 lbf
  • Static Radial Load 102 lbf
  • Temperature Range -30° to 120 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 53000 rpm
  • Weight 0.0061 kg

Features

How Does W 619/8 Bearing Reduce Friction?

W 619/8 Bearing features a single-row deep groove design, optimised for smooth radial load handling.
The stainless steel construction ensures low friction, even at high speeds up to 53,000 rpm.
Its open design allows for easy lubrication, reducing wear and maintenance needs.
With a dynamic radial load capacity of 281 lbf, it delivers reliable performance in various applications.

Application

Industrial Uses of W 619/8 Bearing
W 619/8 Bearing is commonly used in small industrial equipment like pumps and compressors, where its stainless steel construction resists corrosion. The compact size makes it ideal for tight spaces without sacrificing performance.

What Makes W 619/8 Bearing a Preferred Choice?
In automotive applications, W 619/8 Bearing works well in electric motors and small gearboxes due to its radial load capacity. Its metric dimensions ensure easy integration with various vehicle components.

Perfect Fit for Automation: W 619/8 Bearing
For robotics and automation, W 619/8 Bearing offers smooth operation in joints and small actuators. The open design allows for easy lubrication, extending its service life in high-movement systems.

Medical vs Industrial: Where W 619/8 Bearing Excels
In medical devices, W 619/8 Bearing provides reliable performance in precision instruments like dental tools. Its stainless steel material meets hygiene standards while maintaining durability in industrial settings.

Where Is W 619/8 Bearing Used?
You’ll find W 619/8 Bearing in household appliances like fans and small power tools, where quiet operation matters. The lightweight design doesn’t compromise on strength for everyday use.

Q&A

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