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TS (Single Row Tapered Roller Bearings) (Imperial) 6559C-6525X

TS (Single Row Tapered Roller Bearings) (Imperial) 6559C-6525X

The 6559C-6525X is a single-row tapered roller bearing with a 3.25″ bore and 6.2992″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 98800 lbf radial and 17600 lbf thrust, making it suitable for heavy-duty applications.

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 use in industrial machinery, gearboxes, or construction equipment where robust performance is needed.

Weighing 10.8 lb, it’s built to last and complies with RoHS and REACH standards for safe use. The standard radial clearance ensures easy installation and maintenance.

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Product Parameters

  • Part Number 6559C-6525X
  • Brand TFL
  • Interchangeable Timken
  • Size 3.25" x 6.2992" x 2.125"
  • Bore Dia 3.25"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 6.2992"
  • 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 0.12"
  • Cone Frontface Backing Diameter 4.56"
  • Cone Backface Backing Diameter 4.09"
  • Cup Frontface Backing Diameter 6.06"
  • 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 6559C
  • Cup Part Number 6525X
  • 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 10.8 lb

Features

Performance Features of 6559C-6525X Bearing

6559C-6525X Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 98,800 lbf, making it suitable for heavy-duty applications.

The tapered roller design ensures efficient load distribution, reducing stress and extending service life.
With a standard radial clearance, it provides reliable operation in various industrial settings.

6559C-6525X Bearing operates within a temperature range of -30° to 110°C, ensuring versatility.
Its steel cage maintains roller alignment, enhancing durability and reducing maintenance needs.

Application

Industrial Uses of 6559C-6525X Bearing
6559C-6525X Bearing is commonly used in heavy machinery, such as construction equipment and mining gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

In automotive applications, 6559C-6525X Bearing fits well in wheel hubs and differential systems, providing reliable performance under both radial and thrust loads. Its imperial sizing makes it a convenient choice for North American vehicle models.

For industrial automation, 6559C-6525X Bearing supports conveyor systems and robotic arms, where precision and load capacity are key. The open design allows for easy lubrication, extending its service life in high-use environments.

What Makes 6559C-6525X Bearing a Preferred Choice?
6559C-6525X Bearing is often selected for agricultural machinery, like tractors and harvesters, due to its ability to withstand heavy loads and rough terrain. The steel cage adds extra strength, making it suitable for demanding tasks.

In material handling equipment, 6559C-6525X Bearing ensures smooth operation in forklifts and cranes, where stability under load is crucial. Its standard radial clearance offers flexibility for various installation requirements.

Built for Heavy-Duty Use: 6559C-6525X Bearing
6559C-6525X Bearing excels in forestry equipment, such as log splitters and sawmills, thanks to its robust design and high load capacity. The tapered rollers distribute stress evenly, reducing wear over time.

For railway applications, 6559C-6525X Bearing is used in axle boxes, where its reliability and ease of maintenance are highly valued. The inch measurements make it compatible with many standard rail components.

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