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Metric Single Direction Thrust Ball Bearing 51104
Metric Single Direction Thrust Ball Bearing 51104

Metric Single Direction Thrust Ball Bearing 51104

The 51104 is a compact single-direction thrust ball bearing, measuring 20mm by 35mm by 10mm, crafted from sturdy chrome steel. It supports thrust loads up to 3398 lbf and can reach speeds of 10,000 RPM.

Its open design simplifies lubrication, while the stainless steel cage enhances durability. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a practical solution for replacements. It’s well-suited for applications like pumps or small machinery where space is limited.

Weighing only 0.037kg, it’s lightweight yet robust. Compliant with RoHS and REACH standards, ensuring safe and reliable use.

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Product Parameters

  • Part Number 51104
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Thrust
  • Seal Type Open
  • Bore Dia 20 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 35 mm
  • Outer Dia Tolerance -0.012mm to 0
  • Outer Dia Shaft Washer 35 mm
  • Width 10 mm
  • Width Tolerance +0.02mm to -0.25mm
  • Inner Dia Housing Washer 21 mm
  • Chamfer Dimension 0.3 mm
  • Ring Material 52100 Chrome Steel
  • Ball Material 52100 Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Thrust Load 3398 lbf
  • Static Thrust Load 6525 lbf
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 10000 rpm
  • Weight 0.037 kg

Features

Why Choose 51104 Bearing for Precision Tasks?

51104 Bearing is crafted from 52100 chrome steel, offering a balance of strength and precision for thrust applications.
Its dynamic thrust load capacity of 3398 lbf ensures reliable performance under pressure.

The stainless steel cage maintains ball alignment, reducing friction and wear over time.
With a maximum speed of 10,000 rpm, it delivers efficiency without compromising durability.

51104 Bearing operates smoothly in temperatures from -30° to 110°C, making it versatile for various environments.
Its compact design and lightweight construction at 0.037 kg make it easy to integrate into different systems.

Application

Industrial Uses of 51104 Bearing
51104 Bearing is commonly used in machine tools, where its single-direction thrust capability handles axial loads efficiently. The open design simplifies lubrication, making it suitable for high-speed spindle applications.

In automotive systems, 51104 Bearing fits well in gearboxes and clutch mechanisms, providing reliable performance under thrust forces. Its metric dimensions ensure compatibility with various vehicle designs, from compact cars to light trucks.

For automation equipment, 51104 Bearing’s chrome steel construction offers durability in robotic arms and conveyor systems. The stainless steel cage adds resistance to wear, even in continuous operation scenarios.

Where Is 51104 Bearing Used?
You’ll often find 51104 Bearing in industrial fans, where its ability to handle thrust loads keeps operations smooth. The temperature range also makes it adaptable to different environmental conditions.

In household appliances like washing machines, 51104 Bearing supports rotating parts with minimal maintenance. Its compact size and weight make it a practical choice for space-constrained designs.

Built for Heavy-Duty Use: 51104 Bearing
51104 Bearing excels in hydraulic pumps, where its static thrust load capacity ensures long service life. The chrome steel rings and balls provide consistent performance under pressure.

For small machinery like power tools, 51104 Bearing’s high-speed tolerance keeps operations efficient. The open seal type allows for easy access during routine maintenance checks.

Automotive vs Aerospace: Applications of 51104 Bearing
In cars, 51104 Bearing is ideal for steering columns, offering precise load handling. Its metric sizing aligns with standard automotive components.

For aerospace applications, 51104 Bearing’s lightweight design suits auxiliary systems without compromising strength. The temperature stability ensures reliability in varying flight conditions.

Q&A

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