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TS (Single Row Tapered Roller Bearings) (Imperial) 539A-534

TS (Single Row Tapered Roller Bearings) (Imperial) 539A-534

The 539A-534 is a single-row tapered roller bearing with a 2.125″ bore and 4.3307″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 45900 lbf radial and 6040 lbf thrust, suitable for demanding applications.

Its open design allows for easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy machinery or automotive uses where combined loads are common.

Weighing 3.2 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and reliable performance.

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Product Parameters

  • Part Number 539A-534
  • Brand TFL
  • Interchangeable Timken
  • Size 2.125" x 4.3307" x 1.3437"
  • Bore Dia 2.125"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.3307"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.455"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.0625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.3437"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.220"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 2.4"
  • Cone Backface Backing Diameter 2.83"
  • Cup Frontface Backing Diameter 3.96"
  • Cup Backface Backing Diameter 3.70"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.08"
  • Effective Center Location -0.48"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 539A
  • Cup Part Number 534
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 535
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 45900 lbf
  • Static Radial Load 46200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 11900 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 6040 lbf
  • Lubrication Required
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant
  • Weight 3.2 lb

Features

Why Choose 539A-534 Bearing for Precision Tasks?

539A-534 Bearing is crafted with chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 45,900 lbf, making it suitable for heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and enhancing performance.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is 539A-534 Bearing Engineered for Reliability?

539A-534 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction provides excellent resistance to wear and fatigue.
Its standard radial clearance ensures smooth operation in diverse applications.
The bearing’s ABEC-1 rating confirms its precision and reliability.

Built for Durability: 539A-534 Bearing

539A-534 Bearing’s robust chrome steel components withstand high static and dynamic loads.
The tapered roller design distributes loads evenly, extending service life.
With a static radial load capacity of 46,200 lbf, it excels in demanding environments.
Its open design allows for easy lubrication, ensuring consistent performance.

Application

Industrial Uses of 539A-534 Bearing
The 539A-534 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability even in demanding environments.

Where Is 539A-534 Bearing Used?
You’ll often find 539A-534 Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a reliable choice for older or custom-built vehicles.

Built for Heavy-Duty Use: 539A-534 Bearing
This bearing excels in industrial settings like conveyor systems, where its high dynamic radial load capacity keeps operations smooth. The open design allows for easy lubrication and maintenance.

Automotive vs Aerospace: Applications of 539A-534 Bearing
In automotive systems, 539A-534 Bearing supports heavy loads in axles and transmissions. While not typically used in aerospace, its precision makes it suitable for ground support equipment.

Perfect Fit for Automation: 539A-534 Bearing
The 539A-534 Bearing works well in automated machinery, such as robotic arms, where its tapered rollers provide stability. Its steel cage ensures long-term performance in high-speed scenarios.

Q&A

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