+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) 539W-532X

TS (Single Row Tapered Roller Bearings) (Imperial) 539W-532X

The 539W-532X is a single-row tapered roller bearing with a 2.125″ bore and 4.25″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 38700 lbf radially and 5090 lbf in thrust, making it versatile for heavy-duty use.

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

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery, gearboxes, or automotive applications where combined loads are common.

Weighing 3.2 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for various environments. The ABEC-1 rating ensures consistent performance for general industrial use.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 539W-532X
  • Brand TFL
  • Interchangeable Timken
  • Size 2.125" x 4.25" x 1.4376"
  • Bore Dia 2.125"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.25"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.455"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.4376"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 2.4"
  • Cone Backface Backing Diameter 2.68"
  • 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 539W
  • Cup Part Number 532X
  • 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 38700 lbf
  • Static Radial Load 46200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 10000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5090 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

Performance Features of 539W-532X Bearing

539W-532X Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 38,700 lbf, ensuring reliable performance in heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environmental conditions.

How Is 539W-532X Bearing Engineered for Reliability?

539W-532X Bearing features a tapered roller design, optimised for handling both radial and thrust loads.
The chrome steel construction enhances durability, while the steel cage ensures smooth operation.
Its dynamic thrust rating of 5,090 lbf makes it suitable for demanding industrial applications.
Standard radial clearance options provide flexibility for different installation requirements.

Built for Durability: 539W-532X Bearing

539W-532X Bearing’s single-row construction simplifies installation and maintenance.
The chrome steel rollers and rings resist wear, even under high dynamic radial loads.
With an ABEC-1 rating, it balances precision and cost-effectiveness for general applications.
Its wide temperature range ensures consistent performance in varying operating conditions.

Steel vs Ceramic Bearings: Strengths of 539W-532X Bearing

539W-532X Bearing uses chrome steel for both rollers and rings, offering excellent strength and affordability.
The steel cage design ensures reliable performance, even under heavy combined loads.
Its static radial load capacity of 46,200 lbf makes it a robust choice for industrial machinery.
The standard radial clearance allows for easy integration into existing systems.

Application

Industrial Uses of 539W-532X Bearing
The 539W-532X 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 539W-532X Bearing Used?
You’ll often find 539W-532X 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: 539W-532X Bearing
This bearing excels in industrial settings like conveyor systems, where its open design allows for easy lubrication. The steel cage adds extra strength, making it suitable for high-load scenarios.

Automotive vs Aerospace: Applications of 539W-532X Bearing
In automotive systems, 539W-532X Bearing supports heavy axles and transmissions, while its precision also makes it useful in aerospace landing gear. The ABEC-1 rating ensures consistent performance across both fields.

Practical Applications of 539W-532X Bearing
For farm equipment like tractors, 539W-532X Bearing provides reliable performance under varying loads. Its standard radial clearance offers flexibility for different operational needs.

Q&A

SEND INQUIRY