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Single Row Deep Groove Ball Bearings 61872 MA

Single Row Deep Groove Ball Bearings 61872 MA

The 61872 MA is a single-row deep groove ball bearing with a 360mm bore and 440mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 40915 lbf and operates smoothly at speeds up to 2200 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 machinery or industrial equipment where radial load support is essential.

Weighing 12kg, 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 61872 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 360 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 440 mm
  • Outer Dia Tolerance -0.033mm 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 40915 lbf
  • Static Radial Load 64071 lbf
  • Max Speed 2200 rpm
  • Weight 12 kg
  • price（$） 1524.942
Single Row Deep Groove Ball Bearings 61872 MA dimension drawing
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Features

Performance Features of 61872 MA Bearing

61872 MA Bearing is built with chrome steel rings and balls, offering strong radial load capacity up to 40915 lbf.
Its stainless steel cage ensures smooth operation and reduces wear, even at high speeds.

The P6 tolerance class of 61872 MA Bearing provides precise performance for demanding applications.
With a temperature range of -30° to 120°C, it remains reliable in various operating conditions.

61872 MA Bearing’s open design allows for easy maintenance and lubrication adjustments.
Its durable construction ensures long service life, making it a cost-effective choice.

Application

Common Applications of 61872 MA Bearing
In industrial settings, 61872 MA Bearing is commonly used in large machinery like gearboxes and electric motors, where its radial load capacity ensures smooth operation. The open design allows for easy lubrication, extending its service life in demanding environments.

How Does 61872 MA Bearing Improve Performance?
This bearing excels in applications requiring high radial load support, such as conveyor systems and large fans. Its chrome steel construction provides durability, while the stainless steel cage reduces friction for efficient performance.

Built for Heavy-Duty Use: 61872 MA Bearing
You’ll often find 61872 MA Bearing in heavy equipment like cranes and mining machinery, where its robust design handles significant loads. The P6 tolerance class ensures precision, making it reliable for critical operations.

Automotive vs Industrial: Where 61872 MA Bearing Excels
While 61872 MA Bearing isn’t typically used in cars, it’s ideal for industrial applications like pumps and compressors. Its large bore size and radial load capacity make it a go-to choice for heavy machinery.

Perfect Fit for Automation: 61872 MA Bearing
In automated production lines, 61872 MA Bearing supports rotating components with minimal maintenance. The wide temperature range (-30° to 120°C) ensures consistent performance in varying conditions.

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