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39586 Single Cones (Imperial)

39586 Single Cones (Imperial)

The 39586 single cone is an imperial-sized tapered roller bearing with a 2.56″ bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 37,500 lbf and static loads up to 50,300 lbf.

Its open design and steel cage ensure smooth operation, even at high speeds. The bearing can withstand temperatures from -30°C to 110°C, making it suitable for various environments.

This model is interchangeable with Timken bearings, offering flexibility for replacements. Ideal for heavy-duty applications like truck axles or industrial machinery where combined loads are common.

Compliant with RoHS and REACH standards, it’s a reliable choice for engineers and maintenance teams. The standard radial clearance can also be adjusted to C3, C4, or C5 for specific needs.

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Product Parameters

  • Part Number 39586
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 39586-39520 , 39586-39520P , 39586-39520XX , 39586-39521 , 39586-39522 , 39586-39528
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 39500
  • Bore Dia 2.5586"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 1.2175"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.09"
  • Cone Frontface Backing Diameter 2.83"
  • Cone Backface Backing Diameter 2.99"
  • Cage Cone Frontface Clearance 0.1"
  • Cage Cone Backface Clearance 0.05"
  • Effective Center Location -0.26"
  • Ring 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 Radial Rating(Two Row 1 Million Revolutions)(C1) 65300 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5650 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 16900 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of 39586 Single Cones

39586 Single Cones are crafted from chrome steel, offering excellent resistance to combined loads.
Their dynamic radial load capacity reaches 37,500 lbf, ensuring reliable performance in tough conditions.
The tapered roller design provides smooth operation and reduces friction.
With a temperature range of -30° to 110°C, they perform well in various environments.

How Is 39586 Single Cones Engineered for Reliability?

39586 Single Cones feature a steel cage that maintains roller alignment, enhancing durability.
The open design allows for easy inspection and maintenance, reducing downtime.
Their effective centre location of -0.26″ ensures precise operation.
Compliant with RoHS and REACH standards, they meet stringent environmental requirements.

Built for Durability: 39586 Single Cones

39586 Single Cones withstand high static radial loads up to 50,300 lbf, making them robust for heavy-duty use.
The chrome steel construction resists wear, extending service life.
Standard radial clearance options (C3/C4/C5) provide flexibility for different applications.
They are interchangeable with Timken bearings, offering versatility.

Application

Industrial Uses of 39586 Single Cones
The 39586 Single Cones are widely used in heavy machinery, such as construction equipment and mining tools, where combined loads are common. Their tapered roller design ensures reliable performance under both radial and thrust forces.

What Makes 39586 Single Cones a Preferred Choice?
In automotive applications like truck wheel hubs, 39586 Single Cones provide durability and smooth operation. The chrome steel construction and standard radial clearance make them suitable for various load conditions.

Built for Heavy-Duty Use: 39586 Single Cones
These cones excel in industrial gearboxes, handling high dynamic radial loads with ease. The steel cage adds strength, making them a dependable choice for demanding environments.

Automotive vs Aerospace: Applications of 39586 Single Cones
While commonly found in truck axles, 39586 Single Cones also serve well in aerospace landing gear systems. Their inch sizing ensures compatibility with imperial-based machinery.

Perfect Fit for Automation: 39586 Single Cones
In automated production lines, 39586 Single Cones support conveyor rollers, ensuring precise movement. The open seal design allows for easy lubrication, reducing maintenance downtime.

Q&A

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