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Double Row Angular Contact Ball Bearings (General) 3201 ATN9

Double Row Angular Contact Ball Bearings (General) 3201 ATN9

The 3201 ATN9 is a compact double-row angular contact ball bearing, measuring 12mm in bore and 32mm in outer diameter. Made from chrome steel, it offers a balanced mix of strength and smooth operation.

This bearing handles radial loads up to 2272 lbf and spins efficiently at speeds up to 22,000 RPM. Its nylon cage reduces friction, while the open design allows for easy lubrication.

The double-row construction provides better load distribution, making it stable under angular forces. With a temperature range of -30°C to 110°C, it works well in various environments.

Ideal for applications like small motors or precision machinery where space is limited. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, especially where SKF compatibility is needed. Weighing just 0.058kg, it’s lightweight yet durable.

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Product Parameters

  • Part Number 3201 ATN9
  • Brand TFL & OEM
  • Interchangeable With SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Angular Contact
  • Construction Double Row
  • Seal Type Open
  • Bore Dia 12 mm
  • Bore Dia Tolerance -0.007mm to 0
  • Outer Dia 32 mm
  • Outer Dia Tolerance -0.009mm to 0
  • Width 15.9 mm
  • Width Tolerance -0.05mm to 0
  • Chamfer Dimension 0.6 mm
  • Distance Pressure Point (a) 19 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 2272 lbf
  • Static Radial Load 1260 lbf
  • Max Speed 22000 rpm
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Weight 0.058 kg
Double Row Angular Contact Ball Bearings (General) 3201 ATN9 dimension drawing
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Features

Performance Features of 3201 ATN9 Bearing

3201 ATN9 Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 2272 lbf, ensuring reliable performance in various applications.

The nylon cage helps reduce friction and noise, making it suitable for high-speed operations.
With a maximum speed of 22,000 rpm, it delivers both durability and efficiency.

3201 ATN9 Bearing operates smoothly within a temperature range of -30° to 110°C.
Its open design allows for easy lubrication, enhancing long-term performance.

The P6 tolerance class ensures precision, making it ideal for angular contact applications.
Its compact size and lightweight design make it easy to integrate into different systems.

Application

Common Applications of 3201 ATN9 Bearing
3201 ATN9 Bearing is widely used in machine tools, where its double-row design provides stability for spindle operations. The open seal allows for efficient lubrication, extending service life in demanding conditions.

In automotive applications, 3201 ATN9 Bearing supports wheel hubs and transmissions, handling combined radial and axial loads with ease. Its metric sizing ensures compatibility with various vehicle designs, from compact cars to light trucks.

For robotics, 3201 ATN9 Bearing offers precise motion control in articulated arms and joints. The nylon cage reduces friction, making it suitable for high-speed automation tasks.

In household appliances like washing machines, 3201 ATN9 Bearing ensures quiet and smooth operation. Its chrome steel construction resists wear, even under frequent use.

Medical imaging devices benefit from 3201 ATN9 Bearing’s low-noise performance and reliable angular contact. The P6 tolerance class ensures consistent accuracy in sensitive equipment.

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