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EE538261 Single Cones (Imperial)
EE538261 Single Cones (Imperial)

EE538261 Single Cones (Imperial)

The EE538261 is a single-row tapered roller bearing cone with a 26-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 800,000 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The cone width is 5 inches, with precise tolerances for a secure fit.

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

Compliant with RoHS and REACH standards, it offers a balance of strength and durability. The standard radial clearance can also be adjusted to C3, C4, or C5 for specific needs.

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Product Parameters

  • Part Number EE538261
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number EE538261-538370
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 26"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 5"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.25"
  • Cone Frontface Backing Diameter 27.4"
  • Cone Backface Backing Diameter 27.87"
  • Cage Cone Frontface Clearance 0.41"
  • Cage Cone Backface Clearance 0.79"
  • Effective Center Location 1.21"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 800000 lbf
  • Static Radial Load 1750000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 207000 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 1390000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 144000 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 361000 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 EE538261 Bearing

EE538261 Bearing is crafted with chrome steel rings and a steel cage, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 800,000 lbf, making it suitable for heavy-duty applications.
The tapered roller design provides effective load distribution, enhancing performance and longevity.
With a temperature range of -30° to 110°C, it operates reliably in various environments.

How Does EE538261 Bearing Resist Wear?

EE538261 Bearing’s chrome steel construction offers excellent resistance to wear and tear.
The steel cage maintains proper roller alignment, reducing friction and extending service life.
Its dynamic radial rating of 207,000 lbf at 90 million revolutions ensures long-term reliability.
The standard radial clearance options allow for flexibility in different applications.

Engineered for Precision: EE538261 Bearing

EE538261 Bearing features precise cone width and bore diameter tolerances for accurate fitment.
The tapered roller design ensures smooth operation under combined radial and thrust loads.
With an effective center location of 1.21″, it provides stable performance in demanding conditions.
The ABEC-1 rating confirms its consistent quality and precision engineering.

Steel vs Ceramic Bearings: Strengths of EE538261 Bearing

EE538261 Bearing’s chrome steel rings and rollers deliver high strength and durability.
The steel cage ensures reliable performance, even under extreme load conditions.
Its dynamic thrust rating of 144,000 lbf at 90 million revolutions highlights its robust design.
The standard radial clearance options make it versatile for various industrial uses.

Application

Industrial Uses of EE538261 Bearing
EE538261 Bearing is commonly used in heavy machinery, such as mining equipment and large-scale conveyors, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in demanding environments.

Where Is EE538261 Bearing Used?
You’ll often find EE538261 Bearing in agricultural machinery, supporting components like tractor axles and harvesters. Its inch sizing makes it a reliable choice for North American equipment standards.

Built for Heavy-Duty Use: EE538261 Bearing
EE538261 Bearing excels in construction equipment, such as cranes and bulldozers, thanks to its high dynamic load capacity. The open seal design allows for easy lubrication in dusty conditions.

Automotive vs Aerospace: Applications of EE538261 Bearing
In automotive applications, EE538261 Bearing is ideal for truck wheel hubs, while its precision makes it suitable for aerospace landing gear components. The steel cage adds stability under heavy loads.

Key Fields for EE538261 Bearing
EE538261 Bearing is a go-to for railway applications, particularly in freight car axles, where its tapered rollers manage radial and thrust loads. The standard radial clearance ensures smooth operation over long distances.

Q&A

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