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Metric Single Direction Thrust Ball Bearing 53308
Metric Single Direction Thrust Ball Bearing 53308

Metric Single Direction Thrust Ball Bearing 53308

The 53308 is a single-direction thrust ball bearing with a 40mm bore and 78mm outer diameter, crafted from sturdy 52100 chrome steel. It manages thrust loads up to 13905 lbf and operates smoothly at speeds up to 4000 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 dependable replacement option. Suitable for heavy-duty applications like industrial gearboxes or machinery with high thrust loads.

Weighing 0.67kg, it balances strength and portability. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 53308
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Thrust
  • Seal Type Open
  • Bore Dia 40 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 78 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Outer Dia Shaft Washer 78 mm
  • Width 28.5 mm
  • Width Tolerance +0.02mm to -0.25mm
  • Inner Dia Housing Washer 42 mm
  • Chamfer Dimension 1 mm
  • Ring Material 52100 Chrome Steel
  • Ball Material 52100 Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Thrust Load 13905 lbf
  • Static Thrust Load 27450 lbf
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 4000 rpm
  • Weight 0.67 kg

Features

How Does 53308 Bearing Handle Heavy Loads?

53308 Bearing is built with 52100 chrome steel rings and balls, offering strong resistance to high thrust loads.
Its dynamic thrust load capacity reaches 13905 lbf, making it suitable for demanding industrial applications.

The stainless steel cage ensures proper ball alignment, reducing friction and enhancing durability.
With a maximum speed of 4,000 rpm, it delivers reliable performance under heavy loads.

53308 Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open design simplifies maintenance while ensuring long service life.

Application

Industrial Uses of 53308 Bearing
53308 Bearing is commonly used in heavy machinery like hydraulic presses and industrial gearboxes, where its high thrust load capacity handles axial forces effectively.
The open seal design allows for easy lubrication, making it suitable for environments where regular maintenance is required.

Key Fields for 53308 Bearing
In automotive applications, 53308 Bearing supports components such as clutch assemblies and steering systems, ensuring smooth operation under pressure.
Its chrome steel construction provides durability, making it a reliable choice for long-term use in vehicles.

Where Is 53308 Bearing Used?
You’ll find 53308 Bearing in automation systems, particularly in robotic arms and conveyor belts, where precise axial load management is essential.
The stainless steel cage adds resistance to wear, making it ideal for high-frequency operations.

Perfect Fit for Automation: 53308 Bearing
53308 Bearing works well in 3D printers and CNC machines, where its stability ensures accurate movements.
The metric sizing makes it compatible with a variety of European and Asian equipment designs.

Automotive vs Aerospace: Applications of 53308 Bearing
In automotive systems, 53308 Bearing handles thrust loads in transmissions, while in aerospace, it supports auxiliary equipment like landing gear mechanisms.
The temperature range of -30° to 110°C ensures performance in diverse operating conditions.

Q&A

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