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Metric Single Direction Thrust Ball Bearing 51476
Metric Single Direction Thrust Ball Bearing 51476

Metric Single Direction Thrust Ball Bearing 51476

The 51476 is a large single-direction thrust ball bearing with a 380mm bore and 670mm outer diameter, built from sturdy 52100 chrome steel. It manages heavy thrust loads up to 387795 lbf, though its max speed is limited to 320 RPM due to its size.

Its open design requires regular lubrication, but the chrome steel cage ensures durability even under stress. The bearing operates reliably in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. It’s suited for heavy-duty applications like industrial presses or large machinery where high thrust loads are expected.

Weighing 371kg, it’s built for stability and strength. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 51476
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Thrust
  • Seal Type Open
  • Bore Dia 380 mm
  • Bore Dia Tolerance -0.04mm to 0
  • Outer Dia 670 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 224 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 387795 lbf
  • Static Thrust Load 2170306 lbf
  • Lubrication Required
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 320 rpm
  • Weight 371.0 kg

Features

Performance Features of 51476 Bearing

51476 Bearing is built with 52100 chrome steel rings and balls, offering strong resistance to heavy thrust loads.
Its dynamic thrust load capacity reaches 387795 lbf, making it suitable for demanding industrial applications.

The chrome steel cage ensures proper ball alignment, reducing friction and extending operational life.
With a maximum speed of 320 rpm, it balances performance and durability in heavy-duty settings.

51476 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its open design allows for easy lubrication, ensuring smooth performance over time.

Application

Industrial Uses of 51476 Bearing
51476 Bearing is commonly used in heavy machinery, such as large presses and industrial gearboxes, where its high thrust load capacity is essential.
The open design allows for easy lubrication, ensuring long service life in demanding conditions.

What Makes 51476 Bearing a Preferred Choice?
In wind turbine systems, 51476 Bearing handles axial loads efficiently, thanks to its robust chrome steel construction.
Its large size and metric dimensions make it ideal for European and Asian industrial applications.

Built for Heavy-Duty Use: 51476 Bearing
This bearing excels in mining equipment, where durability and reliability are critical under extreme loads.
The wide temperature range ensures consistent performance in both hot and cold environments.

Automotive vs Aerospace: Applications of 51476 Bearing
In automotive applications, 51476 Bearing supports large transmissions and drivetrains, providing smooth operation.
For aerospace, its precision and load capacity make it suitable for certain ground support equipment.

Practical Applications of 51476 Bearing
51476 Bearing is often found in hydraulic systems, where its ability to handle high thrust loads is invaluable.
The chrome steel material ensures resistance to wear, even in continuous operation scenarios.

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