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Single Row Deep Groove Ball Bearings 619/5

Single Row Deep Groove Ball Bearings 619/5

The 619/5 is a compact single-row deep groove ball bearing with a 5mm bore and 13mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 199 lbf and spins smoothly at speeds up to 70,000 RPM.

Its open design allows for easy lubrication, while the stainless steel cage ensures durability. The bearing operates well in temperatures ranging from -30°C to 120°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Perfect for small machinery or precision instruments where space is limited.

Weighing just 0.0022kg, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe use.

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 619/5
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Open
  • Tolerance Class P6
  • Radial Clearance Trade No CN
  • Bore Dia 5 mm
  • Bore Dia Tolerance -0.007mm to 0
  • Outer Dia 13 mm
  • Outer Dia Tolerance -0.007mm to 0
  • Width 4 mm
  • Width Tolerance -0.12mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • REACH Compliant
  • Temperature Range -30° to 120 °C
  • Dynamic Radial Load 199 lbf
  • Static Radial Load 75 lbf
  • Max Speed 70000 rpm
  • Weight 0.0022 kg
  • price（$） 8.577
Single Row Deep Groove Ball Bearings 619/5 dimension drawing
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Features

Why Choose 619/5 Bearing for Precision Tasks?

619/5 Bearing features a single-row deep groove design, ideal for handling radial loads with precision.
Its chrome steel construction ensures durability and smooth operation in various applications.

With a dynamic radial load capacity of 199 lbf, 619/5 Bearing performs reliably under stress.
The stainless steel cage maintains ball alignment, reducing friction and extending service life.

619/5 Bearing operates efficiently at speeds up to 70,000 rpm, balancing speed and stability.
Its compact size (5 mm×13 mm×4 mm) makes it suitable for space-constrained applications.

Application

Common Applications of 619/5 Bearing
The 619/5 Bearing is widely used in small electric motors, such as those found in household appliances and cooling fans. Its compact size and reliable performance make it a go-to choice for lightweight applications.

In automation systems, 619/5 Bearing ensures smooth operation in precision components like robotic arms and 3D printers. The high-speed capability and radial load handling are particularly beneficial in these settings.

For medical devices, 619/5 Bearing’s chrome steel construction offers durability in equipment like dental tools and lab instruments. The open design allows for easy cleaning, which is essential in sterile environments.

Where Is 619/5 Bearing Used?
You’ll often find 619/5 Bearing in office equipment like printers and scanners, where its quiet operation and efficiency are key. The metric sizing ensures compatibility with a variety of European and Asian models.

In consumer electronics, 619/5 Bearing supports small moving parts in devices like handheld fans and electric toothbrushes. Its lightweight design and durability make it ideal for everyday use.

Built for Versatility: 619/5 Bearing
The 619/5 Bearing performs well in both low-speed and high-speed applications, from conveyor systems to small machinery. Its stainless steel cage adds an extra layer of durability in demanding conditions.

Automotive vs Aerospace: Applications of 619/5 Bearing
In automotive applications, 619/5 Bearing is commonly used in dashboard instruments and small actuators. Its reliability and compact size make it a practical choice for tight spaces.

For aerospace components, 619/5 Bearing’s lightweight design and high-speed performance are advantageous in navigation systems and small actuators. The temperature range also ensures stability in varying conditions.

Q&A

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