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TS (Single Row Tapered Roller Bearings) (Imperial) 2586-2520

TS (Single Row Tapered Roller Bearings) (Imperial) 2586-2520

The 2586-2520 is a single-row tapered roller bearing with a 1.1811″ bore and 2.615″ outer diameter, crafted from robust chrome steel. It handles combined loads up to 18800 lbf radially and 2280 lbf thrust, making it versatile for various applications.

Its open design allows 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 machinery like gearboxes or axles where combined loads are common.

Weighing just 0.9lb, it’s lightweight yet sturdy for its size. Compliant with RoHS and REACH standards for safe and reliable performance.

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Product Parameters

  • Part Number 2586-2520
  • Brand TFL
  • Interchangeable Timken
  • Size 1.1811" x 2.615" x 1"
  • Bore Dia 1.1811"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.615"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.9983"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.8125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 1.42"
  • Cone Backface Backing Diameter 1.67"
  • Cup Frontface Backing Diameter 2.48"
  • Cup Backface Backing Diameter 2.24"
  • Cage Cone Frontface Clearance 0.06"
  • Cage Cone Backface Clearance 0.02"
  • Effective Center Location -0.34"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 2586
  • Cup Part Number 2520
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 2500
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 18800 lbf
  • Static Radial Load 21200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 4880 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2280 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 0.9 lb

Features

Performance Features of 2586-2520 Bearing

2586-2520 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 18,800 lbf, making it suitable for heavy-duty applications.

The steel cage ensures proper roller alignment, reducing friction and wear.
With a standard radial clearance, it provides reliable performance in various conditions.

2586-2520 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its tapered roller design enhances load distribution, ensuring smooth operation.

The open seal type allows for easy lubrication, maintaining optimal performance.
This bearing is interchangeable with Timken models, offering flexibility in replacement.

Application

Industrial Uses of 2586-2520 Bearing
2586-2520 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability even in demanding environments.

What Makes 2586-2520 Bearing a Preferred Choice?
In automotive applications, 2586-2520 Bearing fits well in wheel hubs and differential systems, thanks to its precise inch measurements. Its open design allows for easy lubrication, extending service life.

Built for Heavy-Duty Use: 2586-2520 Bearing
For industrial fans and pumps, 2586-2520 Bearing’s standard radial clearance offers reliable performance under varying loads. The steel cage adds stability, making it suitable for continuous operation.

Automotive vs Aerospace: Applications of 2586-2520 Bearing
While 2586-2520 Bearing excels in truck axles due to its robust load capacity, it’s also found in smaller aircraft components. Its temperature range ensures performance in diverse conditions.

Essential Roles of 2586-2520 Bearing
In conveyor systems, 2586-2520 Bearing’s tapered rollers reduce friction, improving efficiency. The ABEC-1 rating provides adequate precision for most industrial needs.

Q&A

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