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Self Aligning Ball Bearings 13944

Self Aligning Ball Bearings 13944

The 13944 is a self-aligning ball bearing with a 220mm bore and 300mm outer diameter, built from sturdy chrome steel. It handles radial loads up to 13612 lbf and operates smoothly at speeds up to 2400 RPM.

Its double-row design helps compensate for misalignment, while the open seal allows easy lubrication. The stainless steel cage adds durability, making it suitable for heavy-duty use.

This bearing works well in temperatures ranging from -30°C to 110°C and is interchangeable with SKF models. Ideal for industrial machinery or conveyor systems where alignment adjustments are needed.

Weighing 11kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and reliable performance.

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Product Parameters

  • Part Number 13944
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 220 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 300 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 60 mm
  • Width Tolerance -0.3mm to 0
  • External Diameter On Inner Ring 248.9 mm
  • Internal Diameter On Outer Ring 277.8 mm
  • Chamfer Dimension 2.1 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 13612 lbf
  • Static Radial Load 6525 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 2400 rpm
  • Weight 11 kg
  • Price（$） 405.07
Self Aligning Ball Bearings 13944 dimension drawing
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Features

How Does 13944 Bearing Handle Radial Loads?

13944 Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 13612 lbf, ensuring dependable performance in heavy-duty applications.

The double-row construction of 13944 Bearing provides better alignment and load distribution.
This design helps reduce stress on individual components, enhancing durability.

13944 Bearing operates smoothly at speeds up to 2,400 rpm, balancing efficiency and reliability.
The stainless steel cage maintains ball alignment, minimising wear and extending service life.

With a temperature range of -30° to 110°C, 13944 Bearing performs well in various environments.
Its open design allows for easy lubrication, ensuring consistent performance over time.

Application

Industrial Uses of 13944 Bearing
13944 Bearing is commonly used in heavy machinery like paper mills and mining equipment, where its double-row design handles significant radial loads with ease. The open seal type allows for straightforward lubrication, extending service life in demanding conditions.

What Makes 13944 Bearing a Preferred Choice?
With its chrome steel construction, 13944 Bearing offers reliable performance in conveyor systems and industrial fans. The self-aligning feature ensures smooth operation even with slight shaft misalignments, reducing wear over time.

Perfect Fit for Automation: 13944 Bearing
In automated production lines, 13944 Bearing supports robotic arms and assembly units, where precision and durability are key. Its metric sizing makes it compatible with a variety of European-designed machinery.

Light-Duty vs Heavy-Duty: Best Uses for 13944 Bearing
For light-duty applications like packaging machines, 13944 Bearing provides consistent performance without excessive maintenance. In heavy-duty settings such as steel rolling mills, its robust design handles high loads effortlessly.

Medical vs Industrial: Where 13944 Bearing Excels
While not typical for medical devices, 13944 Bearing shines in industrial settings like cement mixers and crushers. Its stainless steel cage resists corrosion, making it suitable for harsh environments.

Q&A

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