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Metric Single Direction Thrust Ball Bearing 51480
Metric Single Direction Thrust Ball Bearing 51480

Metric Single Direction Thrust Ball Bearing 51480

The 51480 is a large single-direction thrust ball bearing with a 400mm bore and 710mm outer diameter, crafted from sturdy 52100 chrome steel. It manages heavy thrust loads up to 405,555 lbf, though its max speed is limited to 320 RPM due to its size.

Its open design simplifies lubrication, while the chrome steel cage adds durability. 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 machinery like industrial presses or large gear systems where high thrust loads are expected.

Weighing 438.5kg, it’s built for robust performance. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 51480
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Thrust
  • Seal Type Open
  • Bore Dia 400 mm
  • Bore Dia Tolerance -0.04mm to 0
  • Outer Dia 710 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 243 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 405555 lbf
  • Static Thrust Load 2311036 lbf
  • Lubrication Required
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 320 rpm
  • Weight 438.5 kg

Features

Why Choose 51480 Bearing for Precision Tasks?

51480 Bearing is crafted from 52100 chrome steel, offering robust performance for high-load applications.
Its dynamic thrust load capacity of 405,555 lbf ensures reliable operation in demanding environments.

The chrome steel cage maintains ball alignment, reducing friction and extending service life.
With a maximum speed of 320 rpm, it balances precision and durability for industrial use.

51480 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its open design simplifies lubrication, ensuring smooth performance over time.

Application

Industrial Uses of 51480 Bearing
51480 Bearing is commonly used in heavy machinery like hydraulic presses and large gearboxes, where its high thrust load capacity handles substantial axial forces.
The open design simplifies lubrication, ensuring smooth operation in demanding industrial environments.

Why Is 51480 Bearing Essential in Machinery?
In wind turbine systems, 51480 Bearing supports the main shaft, providing stability under extreme loads.
Its chrome steel construction offers durability, making it suitable for long-term use in renewable energy applications.

Built for Heavy-Duty Use: 51480 Bearing
For mining equipment, 51480 Bearing excels in conveyor systems, where its robust design withstands continuous operation.
The metric sizing ensures compatibility with international machinery standards, reducing replacement hassles.

Automotive vs Aerospace: Applications of 51480 Bearing
In large commercial vehicles, 51480 Bearing is used in transmission systems, handling high torque requirements.
While less common in aerospace, it may feature in ground support equipment due to its load-bearing capabilities.

Practical Applications of 51480 Bearing
51480 Bearing is ideal for steel rolling mills, where its static thrust load capacity manages intense pressure.
The temperature tolerance ensures reliability even in hot industrial processes.

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