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Single Row Deep Groove Ball Bearings 61864 MA

Single Row Deep Groove Ball Bearings 61864 MA

The 61864 MA is a single-row deep groove ball bearing with a 320mm bore and 400mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 38667 lbf and operates smoothly at speeds up to 2400 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 machinery or large equipment where radial loads are prevalent.

Weighing 11kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 61864 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 320 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 400 mm
  • Outer Dia Tolerance -0.028mm to 0
  • Width 38 mm
  • Width Tolerance -0.4mm 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 38667 lbf
  • Static Radial Load 57326 lbf
  • Max Speed 2400 rpm
  • Weight 11 kg
  • price（$） 1105.227
Single Row Deep Groove Ball Bearings 61864 MA dimension drawing
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Features

Performance Features of 61864 MA Bearing

61864 MA Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 38,667 lbf, making it suitable for heavy-duty applications.

The stainless steel cage ensures smooth operation and reduces wear over time.
With a maximum speed of 2,400 rpm, it balances performance and durability.

61864 MA Bearing operates efficiently in temperatures ranging from -30° to 120°C.
Its open design allows for easy maintenance and inspection.

Application

Industrial Uses of 61864 MA Bearing
61864 MA Bearing is commonly used in large industrial machinery, such as heavy-duty pumps and compressors, where its high radial load capacity ensures reliable performance. The open design allows for easy lubrication, making it suitable for continuous operation in demanding environments.

Where Is 61864 MA Bearing Used?
You’ll often find 61864 MA Bearing in wind turbines and large electric motors, where its robust construction handles significant radial loads. Its metric sizing and P6 tolerance class make it a dependable choice for precision applications.

Built for Heavy-Duty Use: 61864 MA Bearing
61864 MA Bearing excels in applications like conveyor systems and industrial gearboxes, where durability and load-bearing capacity are key. The chrome steel rings and stainless steel cage provide long-lasting performance even under tough conditions.

Automotive vs Aerospace: Applications of 61864 MA Bearing
In automotive settings, 61864 MA Bearing supports large drivetrain components, while in aerospace, it’s used in auxiliary systems requiring high precision. Its wide temperature range makes it versatile across different industries.

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