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Single Row Deep Groove Ball Bearings 61880 MA

Single Row Deep Groove Ball Bearings 61880 MA

The 61880 MA is a single-row deep groove ball bearing with a 400mm bore and 500mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 55528 lbf and operates smoothly at speeds up to 1900 RPM.

Its open design simplifies maintenance, while the stainless steel cage enhances durability. Suitable for temperatures ranging from -30°C to 120°C, it’s built for demanding environments.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Perfect for heavy machinery or industrial equipment where radial load support is essential.

Weighing 20.5kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, ensuring safe and eco-friendly use.

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Product Parameters

  • Part Number 61880 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 400 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 500 mm
  • Outer Dia Tolerance -0.033mm to 0
  • Width 46 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 55528 lbf
  • Static Radial Load 91048 lbf
  • Max Speed 1900 rpm
  • Weight 20.5 kg
  • price（$） 1746.684
Single Row Deep Groove Ball Bearings 61880 MA dimension drawing
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Features

Performance Features of 61880 MA Bearing

61880 MA Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 55,528 lbf, ensuring reliable performance in heavy-duty applications.

The stainless steel cage maintains ball alignment, reducing friction and extending operational life.
With a maximum speed of 1,900 rpm, it delivers a balance of durability and efficiency.

Designed for a temperature range of -30° to 120°C, 61880 MA Bearing performs well in varied conditions.
Its P6 tolerance class ensures precision, making it suitable for demanding industrial uses.

Application

Industrial Uses of 61880 MA Bearing
61880 MA Bearing is commonly used in large industrial fans and blowers, where its high radial load capacity ensures smooth operation. The open design allows for easy lubrication, making it suitable for continuous use in demanding environments.

In heavy machinery like conveyor systems, 61880 MA Bearing provides reliable performance due to its robust chrome steel construction. Its P6 tolerance class ensures precise alignment, reducing wear and tear over time.

For wind turbine applications, 61880 MA Bearing handles radial loads efficiently, contributing to the system’s overall durability. The stainless steel cage adds extra resistance to corrosion, ideal for outdoor installations.

Automotive vs Aerospace: Applications of 61880 MA Bearing
In automotive wheel hubs, 61880 MA Bearing offers stability under heavy radial loads, enhancing vehicle safety. Its metric sizing ensures compatibility with various European and Asian car models.

Aerospace applications benefit from 61880 MA Bearing’s ability to perform in extreme temperature ranges. The high static radial load capacity makes it a dependable choice for aircraft landing gear systems.

What Makes 61880 MA Bearing a Preferred Choice?
61880 MA Bearing stands out in printing machinery due to its precise tolerance and smooth operation. The chrome steel rings and balls ensure long service life even under constant use.

In food processing equipment, 61880 MA Bearing’s open design simplifies cleaning and maintenance. Its compliance with RoHS and REACH standards makes it safe for use in sensitive environments.

Q&A

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