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Single Row Deep Groove Ball Bearings 61844

Single Row Deep Groove Ball Bearings 61844

The 61844 is a single-row deep groove ball bearing with a 220mm bore and 270mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 17535 lbf and operates smoothly at speeds up to 2800 RPM.

Its open design simplifies maintenance, 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 dependable replacement option. Suitable for radial load applications like electric motors or pumps.

Weighing 2.54kg, it balances strength with manageable size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 61844
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Open
  • Tolerance Class P6
  • Radial Clearance Trade No CN
  • Bore Dia 220 mm
  • Bore Dia Tolerance -0.022mm to 0
  • Outer Dia 270 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 24 mm
  • Width Tolerance -0.3mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • REACH Compliant
  • Temperature Range -30° to 120 °C
  • Dynamic Radial Load 17535 lbf
  • Static Radial Load 24729 lbf
  • Max Speed 2800 rpm
  • Weight 2.54 kg
  • price（$） 323.487
Single Row Deep Groove Ball Bearings 61844 dimension drawing
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Features

Performance Features of 61844 Bearing

61844 Bearing is constructed with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 17535 lbf, making it suitable for demanding applications.

The stainless steel cage ensures proper ball alignment, reducing wear and extending operational life.
With a maximum speed of 2,800 rpm, it balances durability and efficiency in various conditions.

61844 Bearing operates effectively in temperatures ranging from -30° to 120°C.
Its open design simplifies maintenance while maintaining reliable performance.

Application

Industrial Uses of 61844 Bearing
61844 Bearing is commonly used in heavy machinery, such as large pumps and compressors, where its deep groove design handles significant radial loads. The chrome steel construction ensures durability in demanding industrial environments.

What Makes 61844 Bearing a Preferred Choice?
Its open seal type allows for easy lubrication, making 61844 Bearing ideal for applications like conveyor systems where maintenance access is crucial. The P6 tolerance class ensures reliable performance under high precision requirements.

Built for Heavy-Duty Use: 61844 Bearing
In automotive applications, 61844 Bearing supports components like wheel hubs and transmissions, thanks to its robust design and high static radial load capacity. The metric sizing ensures compatibility with a wide range of vehicle models.

Medical vs Industrial: Where 61844 Bearing Excels
While 61844 Bearing is suitable for industrial gearboxes, its precision also makes it a good fit for medical imaging devices where smooth operation is essential. The stainless steel cage adds to its longevity in high-use scenarios.

Perfect Fit for Automation: 61844 Bearing
In automated production lines, 61844 Bearing ensures smooth operation of robotic arms and assembly systems. Its ability to handle high speeds and radial loads makes it a reliable choice for modern manufacturing.

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