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TS (Single Row Tapered Roller Bearings) (Imperial) 6580V-6535W

TS (Single Row Tapered Roller Bearings) (Imperial) 6580V-6535W

The 6580V-6535W is a single-row tapered roller bearing with a 3.5″ bore and 6.375″ outer diameter, made from sturdy chrome steel. It handles combined loads up to 98800 lbf and is designed for long-lasting performance.

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

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or vehicle transmissions where combined loads are common.

Weighing 10.4 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 6580V-6535W
  • Brand TFL
  • Interchangeable Timken
  • Size 3.5" x 6.375" x 2.1251"
  • Bore Dia 3.5"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 6.375"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 2.1693"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.6875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.1251"
  • 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 6.08"
  • Cup Backface Backing Diameter 5.55"
  • 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 6535W
  • 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 10.4 lb

Features

Performance Features of 6580V-6535W Bearing

6580V-6535W Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 98,800 lbf, ensuring reliable performance in heavy-duty applications.

The steel cage maintains roller alignment, reducing friction and extending operational life.
With a standard radial clearance, it provides consistent performance across various conditions.

6580V-6535W Bearing operates efficiently within a temperature range of -30° to 110°C.
Its tapered roller design ensures smooth handling of both radial and thrust loads.

The open seal type allows for easy lubrication, enhancing maintenance convenience.
Weighing 10.4 lb, it balances durability and practicality for industrial use.

Application

Industrial Uses of 6580V-6535W Bearing
6580V-6535W Bearing is commonly used in heavy machinery like construction equipment and mining gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, 6580V-6535W Bearing fits well in truck wheel hubs and differential systems, providing reliable performance under high radial and thrust loads. Its imperial sizing makes it a straightforward replacement for many North American vehicle models.

For industrial conveyors, 6580V-6535W Bearing’s open design simplifies lubrication, extending service life in continuous operation. The steel cage adds stability, reducing wear during high-speed runs.

Where Is 6580V-6535W Bearing Used?
You’ll often find 6580V-6535W Bearing in agricultural machinery, particularly in tractor transmissions and harvesters. Its robust design copes well with dusty conditions and variable loads.

The bearing also suits railway applications, such as axle boxes, where its tapered rollers manage both radial and axial forces. The ABEC-1 rating ensures consistent performance without over-engineering.

Built for Heavy-Duty Use: 6580V-6535W Bearing
6580V-6535W Bearing excels in forestry equipment like log skidders, where impact loads are common. The standard radial clearance allows for slight misalignments without compromising performance.

In metalworking machinery, this bearing supports spindle assemblies, thanks to its high dynamic load capacity. The steel cage keeps rollers aligned, even during prolonged use.

Automotive vs Aerospace: Applications of 6580V-6535W Bearing
In automotive settings, 6580V-6535W Bearing handles wheel loads in heavy trucks, while in aerospace ground equipment, it supports landing gear testing rigs. The temperature range suits both environments.

The bearing’s imperial sizing is more common in automotive repairs, whereas aerospace ground tools often use it for its load versatility. Lubrication needs are easily met in both cases.

Q&A

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