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433512 Single Cups (Imperial)

433512 Single Cups (Imperial)

The 433512 is a single cup bearing with a large 51-inch outer diameter and a 5.125-inch width, made from sturdy chrome steel. It fits well in imperial-sized systems and can handle temperatures from -30°C to 110°C.

Its tapered roller design ensures smooth operation, while the ABEC-1 rating provides reliable precision for general applications. The cup backface has a 0.25-inch clearance radius for easy installation.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty machinery or industrial equipment where durability is key.

Compliant with RoHS and REACH standards, it’s a safe and dependable option for various engineering needs.

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Product Parameters

  • Part Number 433512
  • Brand TFL
  • Interchangeable Timken
  • Size 47.64" x 51" x 5.125"
  • Outer Dia 51"
  • Outer Dia Tolerance +0.005" to 0
  • Cup Width 5.125"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.25"
  • Cup Backface Backing Diameter 47.64"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Cups Type Standard
  • Series 433000
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of 433512 Bearing

433512 Bearing is crafted from chrome steel, offering durability and resistance to wear in industrial settings.
Its tapered roller design ensures efficient load distribution, making it suitable for heavy-duty applications.

With an outer diameter of 51 inches, 433512 Bearing provides a stable fit in large machinery.
The cup width tolerance of +0.002″ to -0.01″ ensures precise installation and reliable performance.

433512 Bearing operates in temperatures ranging from -30° to 110°C, adapting to various working conditions.
Its ABEC-1 rating guarantees consistent performance for standard precision requirements.

The cup backface backing diameter of 47.64 inches enhances structural integrity under load.
This design reduces maintenance needs, making it a cost-effective choice for long-term use.

Application

Industrial Uses of 433512 Bearing
433512 Bearing is commonly used in large industrial equipment, such as mining machinery and construction vehicles, where its tapered design handles heavy radial and thrust loads effectively. The chrome steel construction ensures durability in demanding environments.

In railway applications, 433512 Bearing supports axle boxes and wheelsets, providing reliable performance under constant vibration and high loads. Its inch sizing makes it compatible with many North American rail systems.

For agricultural machinery, 433512 Bearing’s robust design helps withstand harsh conditions in tractors and harvesters. The standard cup type simplifies maintenance and replacement in field operations.

Where Is 433512 Bearing Used?
You’ll often find 433512 Bearing in wind turbine gearboxes, where its tapered rollers manage varying load directions efficiently. The ABEC-1 rating ensures consistent performance without unnecessary precision costs.

In steel mills, 433512 Bearing handles extreme loads in rolling mills and conveyors. Its temperature tolerance up to 110°C makes it suitable for hot processing environments.

Built for Heavy-Duty Use: 433512 Bearing
433512 Bearing excels in marine applications like ship propulsion systems, where corrosion resistance and load capacity are critical. The chrome steel material combats saltwater exposure effectively.

For oilfield equipment, 433512 Bearing’s durability supports drilling rigs and pumps. Its inch measurements align with standard imperial components used in the industry.

Automotive vs Aerospace: Applications of 433512 Bearing
In heavy trucks, 433512 Bearing is used in differentials and wheel hubs, balancing load distribution. The tapered roller design suits variable road conditions.

While less common in aerospace, 433512 Bearing may appear in ground support equipment. Its industrial-grade build prioritises cost-efficiency over ultra-lightweight specs.

Q&A

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