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Single Row Deep Groove Ball Bearings 624-Z/W64
Single Row Deep Groove Ball Bearings 624-Z/W64

Single Row Deep Groove Ball Bearings 624-Z/W64

The 624-Z/W64 is a compact single-row deep groove ball bearing, measuring just 4mm by 13mm by 5mm. Made from chrome steel, it’s built to handle radial loads up to 249 lbf and spins smoothly at speeds up to 40,000 RPM.

Its shielded design keeps dirt out while the solid oil lubrication ensures long-lasting performance without frequent maintenance. The bearing operates well in temperatures from -30°C to 120°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for small machinery, electric motors, or appliances where space is limited.

Weighing only 3.1g, it’s lightweight yet durable. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 624-Z/W64
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Shielded
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No CN
  • Bore Dia 4 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 13 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 5 mm
  • Width Tolerance -0.12mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Chrome Steel
  • Lubrication Soild Oil
  • ROHS Compliant
  • REACH Compliant
  • Temperature Range -30°to 120 °C
  • Dynamic Radial Load 249 lbf
  • Static Radial Load 88 lbf
  • Max Speed 40000 rpm
  • Weight 3.1 g

Features

How Does 624-Z/W64 Bearing Reduce Friction?

624-Z/W64 Bearing features a single-row deep groove design, optimised for smooth radial load handling.
The shielded construction keeps contaminants out while maintaining low friction during operation.

Made from chrome steel, 624-Z/W64 Bearing ensures durability and consistent performance.
Its solid oil lubrication reduces wear, making it suitable for high-speed applications up to 40,000 rpm.

The compact 4 mm×13 mm×5 mm size makes 624-Z/W64 Bearing ideal for space-constrained applications.
With a temperature range of -30°C to 120°C, it performs reliably in various environments.

Application

Where Is 624-Z/W64 Bearing Used?
624-Z/W64 Bearing is commonly used in small electric motors, such as those found in household appliances like fans and blenders. Its shielded design helps keep dust out while maintaining smooth rotation.
In automotive applications, 624-Z/W64 Bearing fits well in components like window regulators and wiper motors, where its compact size and radial load capacity are beneficial. The solid oil lubrication ensures long service life even in frequent-use scenarios.
For consumer electronics, this bearing works reliably in devices like printers and small power tools, thanks to its balanced performance and quiet operation. The chrome steel construction adds durability without adding unnecessary weight.

Q&A

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