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Self Aligning Ball Bearings 1213 K
Self Aligning Ball Bearings 1213 K

Self Aligning Ball Bearings 1213 K

The 1213 K is a self-aligning ball bearing with a 65mm tapered bore and 120mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 7898 lbf and operates smoothly at speeds up to 7000 RPM.

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

This model is interchangeable with SKF bearings, offering a practical alternative for replacements. Suitable for applications like conveyor systems or agricultural machinery where alignment adjustments are needed.

Weighing 1.1kg, it’s a robust yet manageable option for industrial use. Compliant with RoHS and REACH standards for environmental safety.

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Product Parameters

  • Part Number 1213 K
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 65 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 120 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 23 mm
  • Width Tolerance -0.15mm to 0
  • External Diameter On Inner Ring 85.1 mm
  • Internal Diameter On Outer Ring 104 mm
  • Chamfer Dimension 1.5 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 7898 lbf
  • Static Radial Load 3150 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 7000 rpm
  • Weight 1.1 kg
  • Price($) 73.48

Features

Why Choose 1213 K Bearing for Precision Tasks?

1213 K Bearing features a double-row design with chrome steel rings and balls, ensuring high radial load capacity.
Its dynamic radial load reaches 7898 lbf, making it suitable for demanding industrial applications.

The nylon cage minimises friction and noise, enhancing smooth operation.
With a maximum speed of 7,000 rpm, it balances performance and durability.

1213 K Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its tapered bore design simplifies installation and improves alignment accuracy.

The open seal type allows for easy lubrication, reducing maintenance needs.
This bearing is ideal for applications requiring precision and reliability.

Application

Industrial Uses of 1213 K Bearing
1213 K Bearing is commonly used in industrial machinery like conveyor belts and fans, where its self-aligning feature helps compensate for minor misalignments. The double-row design provides stable radial load support, making it suitable for continuous operation.

In automotive applications, 1213 K Bearing fits well in wheel hubs and transmission systems, thanks to its tapered bore for secure mounting. The chrome steel construction ensures durability even under varying road conditions.

For automation equipment, 1213 K Bearing’s nylon cage reduces friction in robotic arms and assembly lines. Its open seal design allows for easy lubrication, extending service life in high-speed scenarios.

Where to Use 1213 K Bearing
1213 K Bearing works effectively in household appliances like washing machines, where its radial load capacity handles spinning motions smoothly. The temperature range also makes it reliable for daily use.

In medical devices, 1213 K Bearing’s precision supports imaging equipment and lab instruments. The lubricated design ensures quiet operation, which is essential in sensitive environments.

Q&A

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