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Metric Single Direction Thrust Ball Bearing 51215

Metric Single Direction Thrust Ball Bearing 51215

The 51215 is a single-direction thrust ball bearing with a 75mm bore and 110mm outer diameter, crafted from sturdy 52100 chrome steel. It manages thrust loads up to 14332 lbf and operates smoothly at speeds up to 3400 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 practical replacement option. Suitable for heavy-duty applications like industrial presses or lifting equipment where high thrust loads are expected.

Weighing 0.83kg, it balances strength with manageable size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 51215
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Thrust
  • Seal Type Open
  • Bore Dia 75 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 110 mm
  • Outer Dia Tolerance -0.02mm to 0
  • Outer Dia Shaft Washer 110 mm
  • Width 27 mm
  • Width Tolerance +0.02mm to -0.3mm
  • Inner Dia Housing Washer 77 mm
  • Chamfer Dimension 1 mm
  • Ring Material 52100 Chrome Steel
  • Ball Material 52100 Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Thrust Load 14332 lbf
  • Static Thrust Load 38250 lbf
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 3400 rpm
  • Weight 0.83 kg
Metric Single Direction Thrust Ball Bearing 51215 dimension drawing
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Features

Why Choose 51215 Bearing for Precision Tasks?

51215 Bearing is crafted from 52100 chrome steel, offering robust performance in thrust applications.
Its dynamic thrust load capacity of 14332 lbf ensures reliable operation under heavy loads.

The stainless steel cage maintains ball alignment, reducing friction and extending service life.
With a maximum speed of 3,400 rpm, it balances precision and durability for demanding tasks.

51215 Bearing operates efficiently within a temperature range of -30° to 110 °C.
Its open seal design simplifies maintenance while ensuring consistent performance.

Application

Key Fields for 51215 Bearing
51215 Bearing is commonly used in industrial settings, especially in heavy machinery like hydraulic presses and gear reducers. Its robust design handles high thrust loads efficiently, making it suitable for demanding environments.

In automotive applications, 51215 Bearing fits well in components such as steering systems and transmissions. The chrome steel construction ensures durability, even under constant stress and high temperatures.

For automation equipment, 51215 Bearing provides reliable performance in robotic arms and assembly lines. The open seal design allows for easy lubrication, extending its service life in continuous operations.

Medical devices like MRI machines benefit from 51215 Bearing’s precision and smooth operation. The stainless steel cage adds corrosion resistance, which is essential in sterile environments.

Household appliances, particularly washing machines, often use 51215 Bearing for its balance of strength and quiet performance. The metric sizing ensures compatibility with a variety of European-made appliances.

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