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Double Row Deep Groove Ball Bearings 4205 ATN9/W64

Double Row Deep Groove Ball Bearings 4205 ATN9/W64

The 4205 ATN9/W64 is a double-row deep groove ball bearing measuring 25mm by 52mm by 18mm, crafted from sturdy chrome steel for reliable performance. It handles radial loads up to 4275 lbf and spins smoothly at speeds up to 20,000 RPM.

Its open design and nylon cage reduce friction, while the solid oil lubrication ensures long service life. The bearing operates efficiently in temperatures ranging from -30°C to 120°C.

With ABEC 1 tolerance and ISO P0 standards, it offers consistent precision for various applications. Ideal for use in electric motors, pumps, or industrial gearboxes where radial load support is key.

Weighing just 170g, it’s a lightweight yet durable choice for demanding environments. The double-row design provides extra stability under heavy loads.

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Product Parameters

  • Part Number 4205 ATN9/W64
  • Brand TFL & OEM
  • Bore Dia 25 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 52 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 18 mm
  • Width Tolerance -0.120mm to 0
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Open
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No CN
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 4275 lbf
  • Static Radial Load 3285 lbf
  • Temperature Range -30°to 120 °C
  • Lubrication Soild Oil
  • Max Speed 20000 rpm
  • Weight 170 g
  • Price（$） 17.81
Double Row Deep Groove Ball Bearings 4205 ATN9/W64 dimension drawing
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Features

Performance Features of 4205 ATN9/W64 Bearing

4205 ATN9/W64 Bearing is built with chrome steel rings and balls, offering strong radial load capacity.
Its dynamic radial load reaches 4275 lbf, making it suitable for various industrial applications.

The nylon cage ensures smooth operation and reduces friction during high-speed rotation.
With a maximum speed of 20,000 rpm, it delivers reliable performance under demanding conditions.

Solid oil lubrication extends maintenance intervals, reducing downtime.
4205 ATN9/W64 Bearing operates efficiently in temperatures ranging from -30°C to 120°C.

Application

Industrial Uses of 4205 ATN9/W64 Bearing
4205 ATN9/W64 Bearing works well in machine tools, where its double-row design handles radial loads efficiently. The open seal type allows for easy lubrication, keeping maintenance straightforward.

In automotive applications, 4205 ATN9/W64 Bearing fits nicely in gearboxes and electric motors, thanks to its durable chrome steel construction. The solid oil lubrication ensures smooth performance even at higher speeds.

For automation systems, 4205 ATN9/W64 Bearing is a reliable choice for robotic arms and conveyor belts. Its nylon cage reduces friction, making it suitable for continuous operation.

Around the house, 4205 ATN9/W64 Bearing can be found in appliances like washing machines and fans. The metric sizing makes it compatible with a variety of consumer products.

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