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Self Aligning Ball Bearings 1207 KC3
Self Aligning Ball Bearings 1207 KC3

Self Aligning Ball Bearings 1207 KC3

The 1207 KC3 is a self-aligning ball bearing with a 35mm tapered bore and 72mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 4275 lbf and reaches speeds of 13000 RPM smoothly.

Its double-row design and open seal allow for easy lubrication, while the nylon cage reduces noise and wear. The bearing operates well in temperatures from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for machinery with misalignment issues, like conveyor systems or agricultural equipment.

Weighing 0.32kg, it’s a balanced choice for medium-duty applications. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number 1207 KC3
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 35 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 72 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 17 mm
  • Width Tolerance -0.12mm to 0
  • External Diameter On Inner Ring 47 mm
  • Internal Diameter On Outer Ring 60.9 mm
  • Chamfer Dimension 1.1 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Type Taper 1:12
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 4275 lbf
  • Static Radial Load 1350 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance C3
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 13000 rpm
  • Weight 0.32 kg
  • Price($) 28.15

Features

Why Choose 1207 KC3 Bearing for Precision Tasks?

1207 KC3 Bearing features a double-row design with chrome steel rings and balls, ensuring precise radial load handling.
Its dynamic radial load capacity of 4275 lbf makes it suitable for demanding applications.

The nylon cage maintains ball alignment, reducing friction and noise during operation.
With a maximum speed of 13,000 rpm, it offers both durability and high-performance efficiency.

The C3 radial clearance allows for thermal expansion, making it adaptable to varying operating conditions.

Application

Industrial Uses of 1207 KC3 Bearing
The 1207 KC3 Bearing is commonly used in industrial machinery like conveyor systems, where its self-aligning feature compensates for minor misalignments. Its double-row design provides reliable radial load support in demanding environments.

Where Is 1207 KC3 Bearing Used?
You’ll often find the 1207 KC3 Bearing in automotive applications, such as gearboxes, where its tapered bore ensures a secure fit. The nylon cage reduces friction, making it suitable for high-speed operations.

Perfect Fit for Automation: 1207 KC3 Bearing
In robotic arms and automated production lines, the 1207 KC3 Bearing offers smooth movement thanks to its chrome steel construction. The C3 radial clearance allows for thermal expansion in varying temperatures.

Medical vs Industrial: Where 1207 KC3 Bearing Excels
While the 1207 KC3 Bearing performs well in industrial settings, it’s also found in medical devices like lab equipment. Its lubricated design ensures quiet operation, which is essential in sensitive environments.

Q&A

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