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Self Aligning Ball Bearings 2220 C/3

Self Aligning Ball Bearings 2220 C/3

The 2220 C/3 is a self-aligning ball bearing with a 100mm bore and 180mm outer diameter, crafted from robust chrome steel. It handles radial loads up to 21938 lbf and operates smoothly at speeds up to 4800 RPM.

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

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

Weighing 5kg, it’s a sturdy option for industrial use. Compliant with RoHS and REACH standards for safe and eco-friendly operation.

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Product Parameters

  • Part Number 2220 C/3
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 100 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 180 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 46 mm
  • Width Tolerance -0.2mm to 0
  • External Diameter On Inner Ring 124 mm
  • Internal Diameter On Outer Ring 156.9 mm
  • Chamfer Dimension 2.1 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 Stainless Steel
  • Dynamic Radial Load 21938 lbf
  • Static Radial Load 9112 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 4800 rpm
  • Weight 5 kg
  • Price（$） 343.43
Self Aligning Ball Bearings 2220 C/3 dimension drawing
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Features

Performance Features of 2220 C/3 Bearing

2220 C/3 Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 21938 lbf, ensuring reliable performance in heavy-duty applications.

The double-row design of 2220 C/3 Bearing enhances stability and load distribution.
With a maximum speed of 4,800 rpm, it balances durability and efficiency for various industrial uses.

2220 C/3 Bearing operates smoothly in temperatures ranging from -30° to 110°C.
Its stainless steel cage ensures proper ball alignment, reducing wear and extending service life.

Application

Industrial Uses of 2220 C/3 Bearing
2220 C/3 Bearing is commonly used in heavy machinery like conveyor systems and industrial fans, where its self-aligning feature compensates for minor misalignments. The double-row design provides excellent radial load capacity, ensuring smooth operation in demanding environments.

Where Is 2220 C/3 Bearing Used?
In automotive applications, 2220 C/3 Bearing can be found in transmission systems and wheel hubs, offering reliable performance under radial loads. Its chrome steel construction enhances durability, making it suitable for long-term use in vehicles.

Built for Heavy-Duty Use: 2220 C/3 Bearing
For automation and robotics, 2220 C/3 Bearing supports precise movements in robotic arms and assembly lines. The open seal type allows for easy lubrication, maintaining efficiency in high-speed operations.

Automotive vs Aerospace: Applications of 2220 C/3 Bearing
While 2220 C/3 Bearing excels in automotive transmissions, it also finds use in aerospace equipment like landing gear mechanisms. Its robust design ensures reliability in both high-impact and high-precision scenarios.

Essential Roles of 2220 C/3 Bearing
In medical imaging devices, 2220 C/3 Bearing provides stable rotation for components like CT scanners. The stainless steel cage reduces friction, ensuring quiet and consistent performance in sensitive environments.

Q&A

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