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Self Aligning Ball Bearings 1207-K C/3

Self Aligning Ball Bearings 1207-K C/3

The 1207-K C/3 is a self-aligning ball bearing with a 35mm tapered bore and 72mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 4275 lbf and operates smoothly at speeds up to 13000 RPM.

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

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for applications like conveyor systems or agricultural machinery where misalignment might occur.

Weighing 0.32kg, it’s a robust yet manageable option. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 1207-K C/3
  • 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 CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 13000 rpm
  • Weight 0.32 kg
  • Price（$） 20.99
Self Aligning Ball Bearings 1207-K C/3 dimension drawing
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Features

Why Choose 1207-K C/3 Bearing for Precision Tasks?

1207-K C/3 Bearing features a double-row design with chrome steel rings and balls, ensuring high radial load capacity.
Its dynamic radial load rating 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 smooth performance.

Application

Industrial Uses of 1207-K C/3 Bearing
1207-K C/3 Bearing is commonly used in conveyor systems, where its self-aligning feature compensates for minor misalignments. The double-row design provides stability, making it suitable for continuous operation in factories.

In automotive applications, 1207-K C/3 Bearing fits well in gearboxes and transmissions, handling radial loads efficiently. Its tapered bore ensures a secure fit, reducing slippage during high-speed rotations.

For automation equipment, 1207-K C/3 Bearing’s nylon cage reduces friction, enhancing performance in robotic arms. The open seal design allows for easy lubrication, extending its service life in demanding environments.

Where to Use 1207-K C/3 Bearing
1207-K C/3 Bearing works well in household appliances like washing machines, where its radial load capacity handles constant motion. The chrome steel construction ensures durability even with frequent use.

In medical devices, 1207-K C/3 Bearing’s precise alignment is ideal for imaging equipment. The lubricated design maintains smooth operation, crucial for accurate diagnostics.

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