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TS (Single Row Tapered Roller Bearings) (Imperial) 39585A-39528

TS (Single Row Tapered Roller Bearings) (Imperial) 39585A-39528

The 39585A-39528 is a single-row tapered roller bearing with a 2.5″ bore and 4.7238″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 37500 lbf radially and 5650 lbf thrust-wise, making it versatile for various applications.

Its open design allows for easy lubrication, while the steel cage ensures durability under heavy use. 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, automotive systems, or any equipment requiring robust load support.

Weighing 3.5 lb, it’s a solid choice for demanding environments. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 39585A-39528
  • Brand TFL
  • Interchangeable Timken
  • Size 2.5" x 4.7238" x 1.2895"
  • Bore Dia 2.5"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.7238"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.1875"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.061"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.2895"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 3.46"
  • Cone Backface Backing Diameter 2.83"
  • Cup Frontface Backing Diameter 4.35"
  • Cup Backface Backing Diameter 4.21"
  • Cage Cone Frontface Clearance 0.13"
  • Cage Cone Backface Clearance 0.05"
  • Effective Center Location -0.26"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 39585A
  • Cup Part Number 39528
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 39500
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 37500 lbf
  • Static Radial Load 50300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 9730 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5650 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 3.5 lb

Features

How Is 39585A-39528 Bearing Engineered for Reliability?

39585A-39528 Bearing is constructed with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 37,500 lbf, ensuring dependable performance in tough conditions.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

Why Choose 39585A-39528 Bearing for Precision Tasks?

39585A-39528 Bearing features precise cone and cup width tolerances, ensuring accurate alignment in applications.
The tapered roller design distributes loads evenly, enhancing stability and reducing wear.
Its ABEC-1 rating guarantees consistent performance for precision tasks.
The standard radial clearance option allows for flexibility in different operational conditions.

Designed for Durability: 39585A-39528 Bearing

39585A-39528 Bearing’s chrome steel construction provides excellent resistance to wear and fatigue.
The single-row design simplifies installation while maintaining high load capacity.
Its effective center location ensures smooth operation under combined loads.
With a static radial load of 50,300 lbf, it is built to withstand heavy-duty use.

Steel vs Ceramic Bearings: Strengths of 39585A-39528 Bearing

39585A-39528 Bearing uses chrome steel for both rings and rollers, balancing cost and performance.
The steel cage offers durability and reliable roller guidance under high loads.
Its dynamic thrust rating of 5,650 lbf ensures versatility in various applications.
The required lubrication enhances longevity and maintains smooth operation over time.

Application

Industrial Uses of 39585A-39528 Bearing
39585A-39528 Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, 39585A-39528 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it a preferred choice for American and British vehicle models.

For industrial conveyor systems, 39585A-39528 Bearing’s open design allows for easy lubrication, extending service life in high-load environments. The steel cage adds stability, reducing wear during continuous operation.

Where Is 39585A-39528 Bearing Used?
You’ll often find 39585A-39528 Bearing in agricultural machinery, such as tractors and harvesters, where its robust design withstands dusty and uneven terrain. The ABEC-1 rating ensures consistent performance without over-engineering.

In power transmission systems, 39585A-39528 Bearing supports shafts and gears, handling high dynamic loads with ease. Its standard radial clearance offers flexibility for various installation requirements.

Built for Heavy-Duty Use: 39585A-39528 Bearing
39585A-39528 Bearing excels in forestry equipment like log splitters and sawmills, where its tapered rollers manage intense shock loads. The chrome steel rollers resist deformation under pressure.

For railway applications, 39585A-39528 Bearing’s temperature range (-30° to 110°C) ensures reliability in diverse climates. The steel cage prevents roller skewing, maintaining smooth operation over long distances.

Automotive vs Aerospace: Applications of 39585A-39528 Bearing
In automotive drivetrains, 39585A-39528 Bearing handles high torque and variable speeds, making it ideal for performance vehicles. Its inch measurements simplify replacements in older models.

For aerospace ground support equipment, 39585A-39528 Bearing’s static radial load capacity (50,300 lbf) ensures stability in heavy lifting gear. The open design allows for frequent inspections and maintenance.

Q&A

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