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EE111175 Single Cones (Imperial)

EE111175 Single Cones (Imperial)

The EE111175 is a single-row tapered roller bearing cone with an 11.75-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 138,000 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 under heavy loads. The cone width of 2.3125 inches provides stability, making it suitable for demanding applications.

This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for industrial machinery or heavy equipment where robust load handling is required.

Compliant with RoHS and REACH standards, it’s a dependable choice for various engineering needs. The standard radial clearance can also be adjusted to C3, C4, or C5 specifications for specific requirements.

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number EE111175
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 11.75"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 2.3125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.25"
  • Cone Frontface Backing Diameter 12.56"
  • Cone Backface Backing Diameter 12.91"
  • Cage Cone Frontface Clearance 0.14"
  • Cage Cone Backface Clearance 0.57"
  • Effective Center Location 0.64"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 138000 lbf
  • Static Radial Load 288000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 35700 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 240000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 26800 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 62200 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

How Is EE111175 Bearing Engineered for Reliability?

EE111175 Bearing features a tapered roller design, ideal for handling combined loads with ease.
Its chrome steel construction ensures durability and resistance to wear in demanding conditions.

With a dynamic radial load capacity of 138,000 lbf, EE111175 Bearing excels in heavy-duty applications.
The steel cage maintains proper roller alignment, enhancing performance and longevity.

EE111175 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its standard radial clearance options provide flexibility for various industrial needs.

Application

Industrial Uses of EE111175 Bearing
EE111175 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

Where Is EE111175 Bearing Used?
You’ll often find EE111175 Bearing in agricultural machinery, such as tractors and harvesters, where its robust design supports high radial and thrust loads. The inch sizing makes it a popular choice for North American equipment manufacturers.

Built for Heavy-Duty Use: EE111175 Bearing
EE111175 Bearing excels in industrial gearboxes, providing reliable performance under continuous operation. Its steel cage enhances stability, making it suitable for applications with frequent load changes.

Automotive vs Aerospace: Applications of EE111175 Bearing
In automotive axles, EE111175 Bearing offers smooth performance, while its precision makes it suitable for aerospace landing gear components. The open seal design allows for easy lubrication in both sectors.

Essential Roles of EE111175 Bearing
EE111175 Bearing is a go-to for railway applications, particularly in wheel assemblies where its high dynamic load capacity shines. The standard radial clearance ensures consistent performance across temperature variations.

Q&A

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