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Metric Single Direction Thrust Ball Bearing 51224
Metric Single Direction Thrust Ball Bearing 51224

Metric Single Direction Thrust Ball Bearing 51224

The 51224 is a single-direction thrust ball bearing with a 120mm bore and 170mm outer diameter, crafted from tough 52100 chrome steel. It manages thrust loads up to 28575 lbf and operates at speeds up to 2200 RPM.

Its open design simplifies lubrication, 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 gear systems where high thrust loads are expected.

Weighing 2.65kg, it’s built to handle demanding conditions while meeting RoHS and REACH standards for safety.

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Product Parameters

  • Part Number 51224
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Thrust
  • Seal Type Open
  • Bore Dia 120 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 170 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Outer Dia Shaft Washer 170 mm
  • Width 39 mm
  • Width Tolerance +0.025mm to -0.3mm
  • Inner Dia Housing Washer 123 mm
  • Chamfer Dimension 1.1 mm
  • Ring Material 52100 Chrome Steel
  • Ball Material 52100 Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Thrust Load 28575 lbf
  • Static Thrust Load 87750 lbf
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 2200 rpm
  • Weight 2.65 kg

Features

Performance Features of 51224 Bearing

51224 Bearing is built with 52100 chrome steel rings and balls, offering strong resistance to high thrust loads.
Its dynamic thrust load capacity reaches 28575 lbf, making it suitable for heavy-duty applications.

The stainless steel cage ensures proper ball alignment, reducing friction and extending operational life.
With a maximum speed of 2,200 rpm, it delivers reliable performance under demanding conditions.

51224 Bearing operates efficiently in temperatures ranging from -30° to 110°C, ensuring versatility.
Its open seal design allows for easy lubrication, maintaining smooth operation over time.

Application

Industrial Uses of 51224 Bearing
51224 Bearing is commonly used in heavy machinery like hydraulic presses and large conveyor systems, where its high thrust load capacity handles axial forces effectively.
The open design simplifies lubrication, making it suitable for environments where regular maintenance is required.

How Does 51224 Bearing Improve Performance?
In automotive applications, 51224 Bearing supports components such as heavy-duty gearboxes, ensuring smooth operation under substantial loads.
Its chrome steel construction provides durability, while the stainless steel cage reduces wear over time.

Built for Heavy-Duty Use: 51224 Bearing
51224 Bearing excels in industrial settings like mining equipment, where its robust design withstands harsh conditions.
The metric dimensions ensure compatibility with a wide range of machinery, making it a versatile choice.

Automotive vs Aerospace: Applications of 51224 Bearing
In automotive systems, 51224 Bearing is ideal for transmissions and clutch assemblies, offering reliable performance under high stress.
For aerospace, its precision and load capacity make it suitable for auxiliary systems, though weight considerations may limit its use.

Essential Roles of 51224 Bearing
51224 Bearing is a go-to for wind turbine yaw systems, where its ability to handle large axial loads is crucial.
The temperature tolerance range ensures consistent performance in varying weather conditions, from cold winters to hot summers.

Q&A

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