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Metric Single Direction Thrust Ball Bearing 51168 M
Metric Single Direction Thrust Ball Bearing 51168 M

Metric Single Direction Thrust Ball Bearing 51168 M

The 51168 M is a metric single-direction thrust ball bearing with a 340mm bore and 420mm outer diameter, crafted from sturdy 52100 chrome steel. It manages thrust loads up to 84825 lbf and operates at speeds up to 1100 RPM.

Its open design simplifies lubrication, while 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 dependable replacement option. Suitable for heavy-duty applications like industrial presses or large machinery where high thrust loads are expected.

Weighing 20.5kg, it’s built to handle significant stress while maintaining stability. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 51168 M
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Thrust
  • Seal Type Open
  • Bore Dia 340 mm
  • Bore Dia Tolerance -0.04mm to 0
  • Outer Dia 420 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Outer Dia Shaft Washer 416 mm
  • Width 64 mm
  • Width Tolerance +0.04mm to -0.5mm
  • Inner Dia Housing Washer 344 mm
  • Chamfer Dimension 2 mm
  • Ring Material 52100 Chrome Steel
  • Ball Material 52100 Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Thrust Load 84825 lbf
  • Static Thrust Load 441000 lbf
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 1100 rpm
  • Weight 20.5 kg

Features

How Does 51168 M Bearing Handle Heavy Loads?

51168 M Bearing is built with 52100 chrome steel rings and balls, offering robust resistance to high thrust loads.
Its dynamic thrust load capacity reaches 84825 lbf, making it suitable for heavy-duty applications.
The stainless steel cage ensures proper ball alignment, reducing friction and enhancing durability.
With a maximum speed of 1,100 rpm, it delivers reliable performance under demanding conditions.

Why Choose 51168 M Bearing for Precision Tasks?

51168 M Bearing features precise dimensions with a bore diameter of 340 mm and outer diameter of 420 mm.
Its chrome steel construction provides excellent wear resistance, ensuring long-term accuracy.
The open seal design allows for easy lubrication, maintaining smooth operation.
It operates efficiently within a temperature range of -30° to 110 °C, adapting to various environments.

Designed for Durability: 51168 M Bearing

51168 M Bearing’s 52100 chrome steel components resist wear, extending its service life.
The stainless steel cage maintains ball alignment, reducing operational noise and vibration.
With a static thrust load capacity of 441000 lbf, it handles extreme pressures effortlessly.
Its wide temperature range makes it versatile for different industrial applications.

Application

Key Fields for 51168 M Bearing
51168 M Bearing is commonly used in heavy industrial equipment like large presses and hydraulic systems, where its high thrust load capacity is essential. The open design simplifies lubrication and inspection, ideal for maintenance-heavy environments.

In wind turbine applications, 51168 M Bearing handles axial loads in gearbox assemblies, ensuring reliable energy production. Its chrome steel construction withstands harsh weather conditions while maintaining performance.

For construction machinery, 51168 M Bearing supports axial loads in crane slewing rings and excavator components. The stainless steel cage adds durability, making it suitable for dusty or wet job sites.

Automotive vs Aerospace: Applications of 51168 M Bearing
In automotive testing rigs, 51168 M Bearing manages thrust loads during durability trials, thanks to its robust design. The metric sizing ensures compatibility with European engineering standards.

Aerospace ground equipment also benefits from 51168 M Bearing in landing gear simulation systems. Its temperature tolerance range makes it adaptable to various testing conditions.

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