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Metric Single Direction Thrust Ball Bearing 511/950 F
Metric Single Direction Thrust Ball Bearing 511/950 F

Metric Single Direction Thrust Ball Bearing 511/950 F

The 511/950 F is a large single-direction thrust ball bearing with a 950mm bore and 1120mm outer diameter, crafted from robust 52100 chrome steel. It manages heavy thrust loads up to 299250 lbf and operates at speeds up to 400 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 dependable replacement option. Suitable for heavy-duty applications like industrial presses or large machinery where high thrust loads are present.

Weighing 235kg, it’s built for stability and strength. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 511/950 F
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Thrust
  • Seal Type Open
  • Bore Dia 950 mm
  • Bore Dia Tolerance -0.1mm to 0
  • Outer Dia 1120 mm
  • Outer Dia Tolerance -0.125mm to 0
  • Outer Dia Shaft Washer 1114 mm
  • Width 135 mm
  • Width Tolerance +0.08mm to -1.00mm
  • Inner Dia Housing Washer 956 mm
  • Chamfer Dimension 5 mm
  • Ring Material 52100 Chrome Steel
  • Ball Material 52100 Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Thrust Load 299250 lbf
  • Static Thrust Load 2700000 lbf
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 400 rpm
  • Weight 235 kg

Features

Performance Features of 511/950 F Bearing

511/950 F Bearing is built with 52100 chrome steel rings and balls, offering strong resistance to heavy thrust loads.
Its dynamic thrust load capacity reaches 299,250 lbf, ensuring stable performance in demanding applications.

The stainless steel cage maintains ball alignment, reducing friction and extending operational life.
With a maximum speed of 400 rpm, it balances durability and efficiency for large-scale machinery.

511/950 F Bearing operates reliably in temperatures ranging from -30° to 110 °C.
Its open design simplifies maintenance, making it suitable for industrial environments.

Application

Industrial Uses of 511/950 F Bearing
This large thrust bearing is commonly used in heavy machinery like hydraulic presses and large gearboxes, where its high load capacity handles substantial axial forces. The open design simplifies lubrication checks, which is handy in industrial settings.

In wind turbine systems, 511/950 F Bearing supports the main shaft, ensuring smooth rotation under varying wind loads. Its chrome steel construction offers durability in outdoor environments, while the stainless steel cage resists corrosion.

For mining equipment, 511/950 F Bearing’s robust design makes it suitable for conveyors and crushers, where reliability is key. The metric sizing ensures compatibility with international machinery standards, reducing replacement hassles.

Automotive vs Aerospace: Applications of 511/950 F Bearing
In automotive testing rigs, 511/950 F Bearing handles extreme thrust loads during durability tests. Its precision tolerances ensure accurate results over long testing periods.

For aerospace ground equipment, this bearing supports heavy landing gear testing platforms. The wide temperature range allows stable performance in both hangars and outdoor test areas.

Built for Heavy-Duty Use: 511/950 F Bearing
You’ll often find 511/950 F Bearing in steel rolling mills, where it withstands continuous high-pressure operation. The large bore diameter fits perfectly onto industrial shafts without modifications.

In shipbuilding applications, this bearing assists in propeller shaft alignment systems. Its static load capacity provides stability during vessel construction and maintenance procedures.

What Makes 511/950 F Bearing a Preferred Choice?
For power generation turbines, 511/950 F Bearing offers reliable performance in generator support systems. The slow-speed capability matches perfectly with turbine rotation requirements.

In bridge construction equipment, this bearing helps manage axial loads in heavy lifting mechanisms. The weight distribution across its large surface area prevents premature wear during prolonged use.

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