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Metric Single Direction Thrust Ball Bearing 51368 F
Metric Single Direction Thrust Ball Bearing 51368 F

Metric Single Direction Thrust Ball Bearing 51368 F

The 51368 F is a large single-direction thrust ball bearing with a 340mm bore and 540mm outer diameter, crafted from tough 52100 chrome steel. It manages heavy thrust loads up to 234000 lbf and operates at speeds up to 600 RPM.

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

Weighing 135kg, it’s built for robust performance. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 51368 F
  • 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 540 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Outer Dia Shaft Washer 534 mm
  • Width 160 mm
  • Width Tolerance +0.04mm to -0.5mm
  • Inner Dia Housing Washer 346 mm
  • Chamfer Dimension 5 mm
  • Ring Material 52100 Chrome Steel
  • Ball Material 52100 Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Thrust Load 234000 lbf
  • Static Thrust Load 1316250 lbf
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 600 rpm
  • Weight 135 kg

Features

How Does 51368 F Bearing Handle Heavy Loads?

51368 F Bearing is built with 52100 chrome steel rings and balls, offering robust resistance to extreme thrust loads.
Its dynamic thrust load capacity reaches 234,000 lbf, making it suitable for heavy-duty industrial applications.

The stainless steel cage ensures proper ball alignment, reducing friction and enhancing durability.
With a maximum speed of 600 rpm, it delivers reliable performance under high-stress conditions.

51368 F Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open design simplifies maintenance, while the precise tolerances ensure consistent performance.

Application

Industrial Uses of 51368 F Bearing
51368 F Bearing is commonly used in heavy machinery like hydraulic presses and large gearboxes, where its high thrust load capacity handles intense axial forces. The open design simplifies lubrication, making it suitable for environments requiring frequent maintenance.

In wind turbine systems, 51368 F Bearing supports the main shaft, ensuring smooth rotation under substantial weight. Its chrome steel construction offers durability in outdoor conditions, while the stainless steel cage resists corrosion.

For mining equipment, 51368 F Bearing excels in conveyor systems and crushers, where reliability is key. The metric sizing ensures compatibility with international machinery standards, reducing downtime during replacements.

Automotive vs Aerospace: Applications of 51368 F Bearing
In automotive applications, 51368 F Bearing is found in heavy-duty truck transmissions, handling high torque loads. Its robust design ensures longevity even in demanding road conditions.

Aerospace systems benefit from 51368 F Bearing’s precision in landing gear mechanisms, where consistent performance is critical. The temperature tolerance range makes it reliable in varying flight conditions.

Built for Heavy-Duty Use: 51368 F Bearing
51368 F Bearing is ideal for industrial pumps, where its static thrust load capacity prevents deformation under pressure. The wide width tolerance allows for flexible installation in different pump designs.

In construction equipment like cranes, 51368 F Bearing supports boom movements with minimal friction. The large bore diameter accommodates heavy shafts, ensuring stability during operation.

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