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Single Row Deep Groove Ball Bearings 61944 MA
Single Row Deep Groove Ball Bearings 61944 MA

Single Row Deep Groove Ball Bearings 61944 MA

The 61944 MA is a single-row deep groove ball bearing with a 220mm bore and 300mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 33946 lbf and operates smoothly at speeds up to 3600 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 heavy-duty applications like industrial motors or machinery where radial loads are prevalent.

Weighing 7.93kg, it’s built to handle demanding conditions. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 61944 MA
  • 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 300 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 38 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 33946 lbf
  • Static Radial Load 40466 lbf
  • Max Speed 3600 rpm
  • Weight 7.93 kg
  • price($) 699.966

Features

Performance Features of 61944 MA Bearing

61944 MA Bearing is designed for radial loads, with a dynamic radial load capacity of 33946 lbf for reliable performance.
Its chrome steel rings and balls provide durability, while the stainless steel cage ensures smooth operation.

The bearing operates efficiently within a temperature range of -30° to 120°C, suitable for various environments.
With a maximum speed of 3,600 rpm, it balances speed and load capacity for industrial applications.

61944 MA Bearing’s precision P6 tolerance class ensures consistent performance in demanding conditions.
Its open design simplifies maintenance, making it a practical choice for long-term use.

Application

Industrial Uses of 61944 MA Bearing
61944 MA Bearing is commonly used in heavy machinery like industrial pumps and large electric motors, where its deep groove design handles radial loads efficiently. The open seal allows for easy lubrication, extending service life in demanding conditions.

Where Is 61944 MA Bearing Used?
You’ll often find 61944 MA Bearing in wind turbine gearboxes, where its high dynamic load capacity ensures reliable performance. Its P6 tolerance class makes it suitable for precision applications requiring minimal vibration.

Built for Heavy-Duty Use: 61944 MA Bearing
With a 300 mm outer diameter, 61944 MA Bearing is ideal for large conveyor systems in mining and construction. The chrome steel construction provides excellent durability under continuous operation.

Automotive vs Aerospace: Applications of 61944 MA Bearing
In automotive applications, 61944 MA Bearing supports large drivetrain components, while in aerospace, it’s used in auxiliary equipment due to its high static load capacity. The wide temperature range suits diverse environments.

Perfect Fit for Automation: 61944 MA Bearing
61944 MA Bearing works well in robotic assembly lines, where its stainless steel cage reduces friction during high-speed rotations. The metric sizing ensures compatibility with European automation systems.

Q&A

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