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Double Direction Thrust Ball Bearings 52411

Double Direction Thrust Ball Bearings 52411

The 52411 is a double-direction thrust ball bearing with a 45mm bore and 120mm outer diameter, built from sturdy chrome steel. It manages heavy thrust loads up to 43875 lbf and operates at speeds up to 1800 RPM.

Its open design simplifies maintenance, and the stainless steel cage enhances durability. The bearing performs reliably in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for heavy-duty applications like industrial presses or large gear systems where high thrust loads are expected.

Weighing 4.7kg, 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 52411
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 45 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 120 mm
  • Outer Dia Tolerance -0.02mm to 0
  • Width 87 mm
  • Width Tolerance +0.15mm to -0.4mm
  • Chamfer Dimension Housing Washer 1.5 mm
  • Chamfer Dimension Shaft Washer 0.6 mm
  • Inner Dia Housing Washer 57 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Thrust
  • Seal Type Open
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Thrust Load 43875 lbf
  • Static Thrust Load 90000 lbf
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 1800 rpm
  • Weight 4.7 kg
Double Direction Thrust Ball Bearings 52411 dimension drawing
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Features

Why Choose 52411 Bearing for Precision Tasks?

52411 Bearing is built with chrome steel rings and balls, ensuring high precision and durability.
Its dynamic thrust load capacity of 43875 lbf makes it suitable for demanding industrial applications.

The stainless steel cage maintains ball alignment, reducing friction and enhancing performance.
With a maximum speed of 1,800 rpm, it delivers reliable operation under heavy loads.

52411 Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open seal design allows for easy maintenance and long service life.

Application

Industrial Uses of 52411 Bearing
52411 Bearing is commonly used in heavy machinery like hydraulic presses and large conveyor systems, where its high thrust load capacity handles demanding axial forces. The open seal design simplifies lubrication, ideal for industrial settings with frequent maintenance needs.

Where Is 52411 Bearing Used?
In wind turbine pitch control systems, 52411 Bearing provides reliable performance under varying loads and speeds. Its chrome steel construction ensures longevity even in harsh outdoor conditions.

Built for Heavy-Duty Use: 52411 Bearing
52411 Bearing excels in construction equipment such as crane slewing rings, where its robust design supports heavy rotational loads. The stainless steel cage adds corrosion resistance for extended service life.

Automotive vs Aerospace: Applications of 52411 Bearing
In automotive applications, 52411 Bearing is found in heavy truck transmissions, while aerospace uses include helicopter rotor systems. Its metric sizing and high load ratings make it versatile across industries.

Q&A

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