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Metric Single Direction Thrust Ball Bearing 51411
Metric Single Direction Thrust Ball Bearing 51411

Metric Single Direction Thrust Ball Bearing 51411

The 51411 is a single-direction thrust ball bearing with a 55mm bore and 120mm outer diameter, crafted from sturdy 52100 chrome steel. It supports heavy thrust loads up to 43875 lbf and operates at speeds up to 2400 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 large machinery where high thrust loads are present.

Weighing 2.55kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 51411
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Thrust
  • Seal Type Open
  • Bore Dia 55 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 120 mm
  • Outer Dia Tolerance -0.02mm to 0
  • Outer Dia Shaft Washer 120 mm
  • Width 48 mm
  • Width Tolerance +0.02mm to -0.3mm
  • Inner Dia Housing Washer 57 mm
  • Chamfer Dimension 1.5 mm
  • Ring Material 52100 Chrome Steel
  • Ball Material 52100 Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Thrust Load 43875 lbf
  • Static Thrust Load 90000 lbf
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 2400 rpm
  • Weight 2.55 kg

Features

Why Choose 51411 Bearing for Precision Tasks?

51411 Bearing is crafted from 52100 chrome steel, offering high resistance to wear and consistent performance.
Its dynamic thrust load capacity of 43875 lbf ensures reliable operation under substantial pressure.

The stainless steel cage maintains ball alignment, reducing friction and enhancing durability.
With a maximum speed of 2,400 rpm, it delivers steady performance in precision applications.

51411 Bearing operates efficiently within a temperature range of -30° to 110°C, suitable for varied environments.
Its open seal design simplifies maintenance while ensuring long-term reliability.

Application

Practical Applications of 51411 Bearing
51411 Bearing is commonly used in industrial settings, especially in heavy machinery like hydraulic presses and large conveyor systems. Its robust design handles high thrust loads efficiently, making it reliable for continuous operation.

In the automotive sector, 51411 Bearing is often found in truck transmissions and clutch mechanisms. The chrome steel construction ensures durability, even under demanding conditions.

For automation systems, 51411 Bearing supports robotic arms and assembly line equipment. Its open design allows for easy lubrication, which helps maintain smooth performance over time.

Medical imaging devices also benefit from 51411 Bearing’s precision and stability. The stainless steel cage reduces friction, ensuring quiet and reliable operation in sensitive environments.

Household appliances like washing machines sometimes use 51411 Bearing for its load-bearing capacity. The metric sizing makes it compatible with various European and Asian models.

Q&A

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