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Metric Single Direction Thrust Ball Bearing 51464

Metric Single Direction Thrust Ball Bearing 51464

The 51464 is a large single-direction thrust ball bearing, measuring 320mm in bore diameter and 580mm in outer diameter, crafted from sturdy 52100 chrome steel. It supports heavy thrust loads up to 336089 lbf, making it suitable for demanding industrial applications.

With a maximum speed of 330 RPM, this bearing is designed for slower, high-load operations. Its open seal type requires regular lubrication, ensuring smooth performance even under stress.

The chrome steel cage adds durability, while the bearing operates reliably in temperatures from -30°C to 110°C. It’s interchangeable with SKF models, offering flexibility for replacements.

Weighing 224.7kg, this robust bearing is ideal for heavy machinery, such as large gearboxes or industrial presses, where high thrust loads are common. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 51464
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Thrust
  • Seal Type Open
  • Bore Dia 320 mm
  • Bore Dia Tolerance -0.04mm to 0
  • Outer Dia 580 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 205 mm
  • Width Tolerance +0.04mmm to -0.5mm
  • Ring Material 52100 Chrome Steel
  • Ball Material 52100 Chrome Steel
  • Cage Material Chrome Steel
  • Dynamic Thrust Load 336089 lbf
  • Static Thrust Load 1700230 lbf
  • Lubrication Required
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 330 rpm
  • Weight 224.7 kg
Metric Single Direction Thrust Ball Bearing 51464 dimension drawing
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Features

Performance Features of 51464 Bearing

51464 Bearing is built with 52100 chrome steel rings and balls, offering strong resistance to high thrust loads.
Its dynamic thrust load capacity reaches 336089 lbf, making it suitable for heavy-duty applications.

The chrome steel cage ensures proper ball alignment, reducing friction and wear.
With a maximum speed of 330 rpm, it provides reliable performance in demanding conditions.

51464 Bearing operates within a temperature range of -30° to 110°C, ensuring versatility.
Its open seal design allows for easy lubrication, maintaining smooth operation over time.

Application

Essential Roles of 51464 Bearing
51464 Bearing is commonly used in heavy industrial equipment like large presses and hydraulic systems, where its high thrust load capacity handles substantial axial forces. The chrome steel construction ensures durability in demanding environments.

Where Is 51464 Bearing Used?
You’ll often find 51464 Bearing in wind turbine gearboxes, where its robust design supports the high axial loads generated by rotor blades. Its open seal type simplifies lubrication in remote installations.

Built for Heavy-Duty Use: 51464 Bearing
51464 Bearing excels in mining equipment like crushers, thanks to its impressive static load rating of 1,700,230 lbf. The wide temperature range also makes it suitable for outdoor applications in varying climates.

Automotive vs Aerospace: Applications of 51464 Bearing
In automotive testing rigs, 51464 Bearing handles extreme thrust loads during component endurance tests. While not typically used in aerospace, its precision makes it a backup choice for ground support machinery.

Perfect Fit for Automation: 51464 Bearing
For automated steel rolling mills, 51464 Bearing provides reliable axial support in continuous operation. Its metric sizing ensures compatibility with European-designed heavy machinery.

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