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Single Row Deep Groove Ball Bearings 6221/W64F

Single Row Deep Groove Ball Bearings 6221/W64F

The 6221/W64F is a single-row deep groove ball bearing with a 105mm bore and 190mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 23605 lbf and operates smoothly at speeds up to 3500 RPM.

Its open design and solid oil lubrication ensure low maintenance, while the chrome 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 replacement option. Suitable for radial load applications like electric motors or conveyor systems.

Weighing 3730g, it’s robust yet manageable for industrial use. Compliant with RoHS and REACH standards for safe and eco-friendly operation.

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Product Parameters

  • Part Number 6221/W64F
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Open
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No CN
  • Bore Dia 105 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 190 mm
  • Outer Dia Tolerance -0.03mm to 0
  • Width 36 mm
  • Width Tolerance -0.200mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Chrome Steel
  • Lubrication Soild Oil
  • ROHS Compliant
  • REACH Compliant
  • Temperature Range -30°to 120 °C
  • Dynamic Radial Load 299 lbf
  • Static Radial Load 23605 lbf
  • Max Speed 3500 rpm
  • Weight 3730 g
Single Row Deep Groove Ball Bearings 6221/W64F dimension drawing
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Features

Performance Features of 6221/W64F Bearing

6221/W64F Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 299 lbf, ensuring steady performance in various applications.
The solid oil lubrication reduces maintenance needs, keeping operations smooth over time.
With a maximum speed of 3,500 rpm, it balances durability and efficiency.

How Does 6221/W64F Bearing Reduce Friction?

6221/W64F Bearing’s chrome steel construction minimises friction, allowing for smoother rotation.
The solid oil lubrication ensures consistent performance, even under continuous use.
Its precision design helps maintain alignment, reducing wear and extending service life.
This makes it a reliable choice for applications requiring low friction and high durability.

Engineered for Precision: 6221/W64F Bearing

6221/W64F Bearing features a single-row deep groove design, ideal for radial load applications.
The chrome steel cage keeps the balls in place, ensuring precise movement and reduced noise.
With a temperature range of -30°C to 120°C, it performs well in various environments.
Its ABEC 1 tolerance class guarantees consistent quality and reliable operation.

Why Choose 6221/W64F Bearing for Precision Tasks?

6221/W64F Bearing’s solid oil lubrication ensures smooth operation, even in demanding conditions.
The chrome steel construction provides excellent wear resistance, extending its lifespan.
Its open design allows for easy inspection and maintenance, reducing downtime.
With a static radial load capacity of 23,605 lbf, it handles heavy loads with ease.

Structural Advantages of 6221/W64F Bearing

6221/W64F Bearing’s deep groove design enhances its radial load capacity and stability.
The chrome steel materials resist wear, ensuring long-term reliability.
Its solid oil lubrication system minimises friction, improving efficiency.
With a width of 36 mm, it fits securely in various applications, providing consistent performance.

Application

Industrial Uses of 6221/W64F Bearing
In heavy machinery like conveyor systems and industrial fans, 6221/W64F Bearing handles radial loads with ease. Its solid oil lubrication ensures long service life even in dusty environments.

Where Is 6221/W64F Bearing Used?
You’ll often spot 6221/W64F Bearing in automotive applications such as wheel hubs and electric motors. The chrome steel construction provides reliable performance under constant vibration.

Built for Versatility: 6221/W64F Bearing
This bearing works well in household appliances like washing machines where smooth rotation matters. The open design allows for easy inspection and maintenance over time.

Automotive vs Industrial: Applications of 6221/W64F Bearing
While commonly used in truck transmissions, 6221/W64F Bearing also excels in agricultural equipment. Its wide temperature range makes it suitable for outdoor operations in various climates.

Q&A

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