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Single Row Deep Groove Ball Bearings 6220-Z

Single Row Deep Groove Ball Bearings 6220-Z

The 6220-Z is a single-row deep groove ball bearing with a 100mm bore and 180mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 28551 lbf and operates smoothly at speeds up to 4800 RPM.

Its shielded design keeps grease in and contaminants out, while the stainless steel cage enhances durability. The bearing performs reliably in temperatures ranging from -30°C to 120°C.

This model is interchangeable with SKF bearings, offering a practical alternative for replacements. It’s well-suited for applications like electric motors or pumps where radial loads are common.

Weighing 3.22kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe and dependable choice.

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Product Parameters

  • Part Number 6220-Z
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Shielded
  • Tolerance Class P6
  • Radial Clearance Trade No CN
  • Bore Dia 100 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 180 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 34 mm
  • Width Tolerance -0.2mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Lubrication Grease
  • REACH Compliant
  • Temperature Range -30° to 120 °C
  • Dynamic Radial Load 28551 lbf
  • Static Radial Load 20907 lbf
  • Max Speed 4800 rpm
  • Weight 3.22 kg
  • price（$） 69.66
Single Row Deep Groove Ball Bearings 6220-Z dimension drawing
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Features

Performance Features of 6220-Z Bearing

6220-Z Bearing is designed for radial loads, with a dynamic radial load capacity of 28551 lbf.
Its chrome steel construction ensures durability and resistance to wear in various applications.

The shielded design of 6220-Z Bearing protects against contaminants, extending its service life.
With a maximum speed of 4,800 rpm, it offers reliable performance in demanding conditions.

6220-Z Bearing operates efficiently within a temperature range of -30° to 120°C.
Its stainless steel cage maintains ball alignment, reducing friction and noise.

The grease lubrication in 6220-Z Bearing ensures smooth operation with minimal maintenance.
Its P6 tolerance class provides precision and consistency in performance.

Application

Common Applications of 6220-Z Bearing
In industrial settings, 6220-Z Bearing is widely used in machinery like pumps and electric motors, thanks to its shielded design that keeps contaminants out. The chrome steel construction ensures it handles radial loads with ease.

Where Is 6220-Z Bearing Used?
You’ll often find 6220-Z Bearing in automotive applications, such as wheel hubs and alternators, where its grease lubrication reduces maintenance needs. Its P6 tolerance class also makes it a reliable choice for precision components.

Ideal for Precision: 6220-Z Bearing
For medical devices like centrifuges, 6220-Z Bearing offers smooth operation due to its stainless steel cage and consistent performance. The temperature range of -30° to 120°C makes it suitable for various environments.

Automotive vs Industrial: Applications of 6220-Z Bearing
In automotive systems, 6220-Z Bearing supports high radial loads in transmissions, while in industrial gearboxes, its durability shines. The metric sizing ensures compatibility across different equipment types.

Practical Applications of 6220-Z Bearing
In household appliances like washing machines, 6220-Z Bearing provides quiet and efficient operation. Its shielded seal helps prolong lifespan by preventing dust and moisture ingress.

Q&A

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