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Self Aligning Ball Bearings 1205
Self Aligning Ball Bearings 1205

Self Aligning Ball Bearings 1205

The 1205 is a self-aligning ball bearing with a 25mm bore and 52mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 3218 lbf and operates smoothly at speeds up to 18000 RPM.

Its double-row design and open seal type allow for easy lubrication and maintenance, while the nylon cage reduces friction. The bearing performs reliably in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for applications like conveyor systems or agricultural machinery where misalignment might occur.

Weighing only 0.14kg, it’s lightweight yet durable. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 1205
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 25 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 52 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 15 mm
  • Width Tolerance -0.12mm to 0
  • External Diameter On Inner Ring 33.3 mm
  • Internal Diameter On Outer Ring 44.6 mm
  • Chamfer Dimension 1 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Type Cylindrical
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 3218 lbf
  • Static Radial Load 900 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 18000 rpm
  • Weight 0.14 kg

Features

Why Choose 1205 Bearing for Precision Tasks?

1205 Bearing features a double-row design with chrome steel rings and balls, ensuring accurate alignment under radial loads.
Its dynamic radial load capacity of 3218 lbf makes it suitable for high-precision applications.

The nylon cage minimises friction, allowing smooth operation at speeds up to 18,000 rpm.
With a temperature range of -30° to 110°C, it performs reliably in varying conditions.

1205 Bearing’s open design simplifies maintenance, while its radial clearance (CN) ensures consistent performance.
The chrome steel construction resists wear, extending its service life.

Application

Industrial Uses of 1205 Bearing
1205 Bearing is commonly used in industrial machinery like conveyor systems and pumps, where its self-aligning feature compensates for minor misalignments. The double-row design provides reliable radial load support, ensuring smooth operation in demanding environments.

Where Is 1205 Bearing Used?
In automotive applications, 1205 Bearing fits well in gearboxes and transmission systems, thanks to its high-speed capability and radial load handling. The chrome steel construction offers durability, making it suitable for long-term use.

Built for Versatility: 1205 Bearing
For automation equipment, 1205 Bearing works efficiently in robotic arms and assembly lines, where precision and flexibility are key. The nylon cage reduces friction, enhancing performance in continuous operations.

Light-Duty vs Heavy-Duty: Best Uses for 1205 Bearing
In consumer electronics like printers and fans, 1205 Bearing ensures quiet and smooth rotation. Its compact size and metric dimensions make it a practical choice for various household and light industrial devices.

Q&A

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