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TS (Single Row Tapered Roller Bearings) (Imperial) 6580V-6520

TS (Single Row Tapered Roller Bearings) (Imperial) 6580V-6520

The 6580V-6520 is a single-row tapered roller bearing with a 3.5″ bore and 6.687″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 98800 lbf radially and 17600 lbf 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 or automotive applications where robust performance is needed.

Weighing 11.9 lb, it’s built to last while meeting RoHS and REACH standards for safety and compliance.

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Product Parameters

  • Part Number 6580V-6520
  • Brand TFL
  • Interchangeable Timken
  • Size 3.5" x 6.687" x 2.125"
  • Bore Dia 3.5"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 6.687"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 2.1693"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.125"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 4.69"
  • Cone Backface Backing Diameter 4.29"
  • Cup Frontface Backing Diameter 6.14"
  • Cup Backface Backing Diameter 5.71"
  • Cage Cone Frontface Clearance 0.06"
  • Cage Cone Backface Clearance 0.15"
  • Effective Center Location -0.52"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 6580V
  • Cup Part Number 6520
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 6500
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 98800 lbf
  • Static Radial Load 118000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 25600 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 17600 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 11.9 lb

Features

Engineered for Precision: 6580V-6520 Bearing

6580V-6520 Bearing features a single-row tapered roller design, ideal for handling combined radial and thrust loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 98,800 lbf.

The precise cone and cup dimensions provide stable performance, even under heavy loads.
With a standard radial clearance, it offers reliable operation in various industrial applications.

6580V-6520 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its steel cage maintains roller alignment, reducing friction and extending service life.

Application

Industrial Uses of 6580V-6520 Bearing
6580V-6520 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, 6580V-6520 Bearing supports wheel hubs and drivetrains, providing reliable performance under high radial and thrust loads. Its imperial sizing makes it a preferred choice for North American vehicle models.

For industrial gearboxes, 6580V-6520 Bearing’s open design allows for easy lubrication, extending service life in continuous operation. The steel cage adds stability, making it suitable for high-speed scenarios.

Where Is 6580V-6520 Bearing Used?
You’ll often find 6580V-6520 Bearing in agricultural machinery, where its robust design withstands dirt and debris. The standard radial clearance ensures smooth operation in varying conditions.

In mining equipment, 6580V-6520 Bearing’s high dynamic load capacity makes it ideal for handling extreme forces. The ABEC-1 rating provides a balance of precision and affordability for industrial applications.

Built for Heavy-Duty Use: 6580V-6520 Bearing
6580V-6520 Bearing excels in forestry machinery, where its tapered rollers manage uneven loads effortlessly. The chrome steel rollers resist wear, even in abrasive environments.

For conveyor systems, 6580V-6520 Bearing’s effective center location ensures proper alignment, reducing maintenance needs. Its compatibility with Timken models makes replacements straightforward.

Automotive vs Aerospace: Applications of 6580V-6520 Bearing
In automotive settings, 6580V-6520 Bearing is trusted for axle systems, offering reliable performance under heavy loads. The inch measurements simplify integration with existing designs.

While not typically used in aerospace, 6580V-6520 Bearing’s precision makes it suitable for ground support equipment. The temperature range ensures functionality in diverse climates.

Q&A

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