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Single Row Deep Groove Ball Bearings 627-Z
Single Row Deep Groove Ball Bearings 627-Z

Single Row Deep Groove Ball Bearings 627-Z

The 627-Z is a compact single-row deep groove ball bearing with a 7mm bore and 22mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 776 lbf and spins smoothly at speeds up to 45,000 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 (just 0.013kg) makes it easy to handle.

Ideal for small motors, power tools, or appliances where space is limited but performance matters. Compliant with RoHS and REACH standards for safe usage.

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Product Parameters

  • Part Number 627-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 7 mm
  • Bore Dia Tolerance -0.007mm to 0
  • Outer Dia 22 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 7 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 776 lbf
  • Static Radial Load 308 lbf
  • Max Speed 45000 rpm
  • Weight 0.013 kg
  • price($) 0.666

Features

Why Choose 627-Z Bearing for Precision Tasks?

627-Z Bearing features a single row deep groove design, ideal for handling radial loads with precision.
Its chrome steel rings and balls provide durability, while the stainless steel cage ensures smooth operation.

With a dynamic radial load capacity of 776 lbf, 627-Z Bearing performs reliably in demanding conditions.
The shielded design protects against contaminants, extending its service life.

Operating at speeds up to 45,000 rpm, 627-Z Bearing balances high performance and efficiency.
Its compact size (7 mm×22 mm×7 mm) makes it suitable for space-constrained applications.

Application

Common Applications of 627-Z Bearing
The 627-Z Bearing is widely used in small electric motors, such as those found in household appliances and power tools. Its shielded design helps keep contaminants out while maintaining smooth rotation.

Industrial Uses of 627-Z Bearing
In conveyor systems and light machinery, 627-Z Bearing offers reliable radial load support with its chrome steel construction. The compact 7mm bore makes it suitable for space-constrained applications.

Why Is 627-Z Bearing Essential in Machinery?
This bearing’s high-speed capability (up to 45,000 rpm) makes it ideal for precision equipment like dental drills or small fans. The grease lubrication ensures quiet operation in sensitive environments.

Perfect Fit for Automation: 627-Z Bearing
For robotic arms and 3D printers, 627-Z Bearing provides accurate movement with minimal friction. The stainless steel cage adds durability for continuous operation in automated systems.

Light-Duty vs Heavy-Duty: Best Uses for 627-Z Bearing
While excellent for small appliances, 627-Z Bearing also handles moderate loads in industrial settings. Its P6 tolerance class ensures consistent performance across various applications.

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