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Single Row Deep Groove Ball Bearings 623-Z

Single Row Deep Groove Ball Bearings 623-Z

The 623-Z is a compact single-row deep groove ball bearing with a 3mm bore and 10mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 121 lbf and spins efficiently at speeds up to 80,000 RPM.

Shielded on both sides, it keeps grease in and dirt out, reducing maintenance needs. The stainless steel cage adds durability, making it a reliable choice for long-term use.

With a temperature range of -30°C to 120°C, it suits various environments. Its lightweight design, at just 0.0015kg, is ideal for small applications.

This bearing is interchangeable with SKF models, offering a practical solution for replacements. Perfect for small motors or precision instruments where space is limited.

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Product Parameters

  • Part Number 623-Z
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Shielded
  • Tolerance Class P6
  • Radial Clearance Trade No CN
  • Bore Dia 3 mm
  • Bore Dia Tolerance -0.007mm to 0
  • Outer Dia 10 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
  • Lubrication Grease
  • REACH Compliant
  • Temperature Range -30° to 120 °C
  • Dynamic Radial Load 121 lbf
  • Static Radial Load 40 lbf
  • Max Speed 80000 rpm
  • Weight 0.0015 kg
Single Row Deep Groove Ball Bearings 623-Z dimension drawing
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Features

Performance Features of 623-Z Bearing

623-Z Bearing is designed with chrome steel rings and balls, ensuring durability and resistance to wear.
Its shielded design protects against contaminants while maintaining smooth operation.

The stainless steel cage keeps the balls aligned, reducing friction and extending service life.
With a maximum speed of 80,000 rpm, it offers efficient performance for high-speed applications.

623-Z Bearing operates in temperatures from -30° to 120°C, suitable for various environments.
Its compact size of 3 mm×10 mm×4 mm makes it ideal for space-constrained applications.

Application

Where Is 623-Z Bearing Used?
623-Z Bearing is commonly found in small electric motors and precision instruments due to its compact size and shielded design, which keeps contaminants out while maintaining smooth operation. Its chrome steel construction ensures durability in continuous use.

In consumer electronics like cooling fans and printers, 623-Z Bearing provides reliable performance with minimal noise, making it ideal for household devices. The grease lubrication helps extend its lifespan even in high-speed applications.

For automation equipment such as robotic arms, 623-Z Bearing’s high-speed capability and radial load handling make it a dependable choice. The P6 tolerance class ensures consistent precision in repetitive movements.

Q&A

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