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EE750558W Single Cones (Imperial)
EE750558W Single Cones (Imperial)

EE750558W Single Cones (Imperial)

The EE750558W is a single-row tapered roller bearing cone with a 5.5-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 174,000 lbf and static loads up to 196,000 lbf.

Its open design allows easy maintenance, while the steel cage ensures reliable performance. The cone has a width of 2.4375 inches and fits well in standard applications.

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

It operates smoothly in temperatures from -30°C to 110°C and complies with RoHS and REACH standards for safe use. The ABEC-1 rating ensures consistent performance.

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Product Parameters

  • Part Number EE750558W
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number EE750558W-751200
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 750000
  • Bore Dia 5.5"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 2.4375"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.13"
  • Cone Frontface Backing Diameter 6.57"
  • Cone Backface Backing Diameter 6.38"
  • Cage Cone Frontface Clearance 0.18"
  • Cage Cone Backface Clearance 0.21"
  • Effective Center Location -0.42"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 174000 lbf
  • Static Radial Load 196000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 45200 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 303000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 25700 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 78700 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 EE750558W Bearing Engineered for Reliability?

EE750558W Bearing features a chrome steel construction, providing excellent resistance to wear and heavy loads.
Its tapered roller design efficiently handles combined radial and thrust loads, making it versatile for various applications.
The steel cage ensures proper roller alignment, enhancing durability and smooth operation.
With a dynamic radial load capacity of 174,000 lbf, it delivers reliable performance in demanding conditions.

Why Choose EE750558W Bearing for Precision Tasks?

EE750558W Bearing is designed with precise tolerances, ensuring consistent performance in industrial applications.
The single-row construction simplifies installation while maintaining high load-bearing capabilities.
Its standard radial clearance options allow for flexibility in different operating environments.
The ABEC-1 rating confirms its suitability for applications requiring dependable precision.

Built for Durability: EE750558W Bearing

EE750558W Bearing’s chrome steel rings and rollers provide long-lasting performance under heavy loads.
The open seal design allows for easy inspection and maintenance, reducing downtime.
With a temperature range of -30° to 110°C, it operates reliably in varied conditions.
Its high static radial load capacity of 196,000 lbf ensures stability in demanding setups.

Steel vs Ceramic Bearings: Strengths of EE750558W Bearing

EE750558W Bearing’s chrome steel construction offers superior strength and cost-effectiveness compared to ceramic alternatives.
The tapered roller design ensures efficient load distribution, reducing stress on components.
Its dynamic thrust rating of 25,700 lbf makes it suitable for applications requiring both radial and axial support.
The steel cage enhances durability while maintaining smooth operation under heavy loads.

Application

Industrial Uses of EE750558W Bearing
EE750558W 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 in tough working conditions.

Where Is EE750558W Bearing Used?
You’ll often find EE750558W Bearing in agricultural machinery, supporting components like gearboxes and axles. Its inch sizing makes it a good fit for older or non-metric systems still in use.

Built for Heavy-Duty Use: EE750558W Bearing
EE750558W Bearing works well in industrial fans and conveyor systems, thanks to its high dynamic load capacity. The open seal design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of EE750558W Bearing
In automotive applications, EE750558W Bearing is used in truck wheel hubs, where its tapered rollers manage radial and thrust loads. For aerospace, it’s less common but may appear in ground support equipment.

Essential Roles of EE750558W Bearing
EE750558W Bearing is a reliable choice for railway applications, particularly in freight car axles. Its steel cage and standard radial clearance make it adaptable to varying load conditions.

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