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TS (Single Row Tapered Roller Bearings) (Imperial) EE101103-101575

TS (Single Row Tapered Roller Bearings) (Imperial) EE101103-101575

The EE101103-101575 is a single-row tapered roller bearing with a large 11.03″ bore and 15.75″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 155,000 lbf radially and 28,100 lbf thrust, making it suitable for heavy-duty use.

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 industrial machinery, construction equipment, or agricultural applications where heavy loads are common.

Weighing 40.6 lb, it’s a robust choice for demanding environments. Compliant with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number EE101103-101575
  • Brand TFL
  • Interchangeable Timken
  • Size 11.0312" x 15.75" x 2.0625"
  • Bore Dia 11.0312"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 15.75"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 1.9768"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.0625"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.270"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 13.19"
  • Cone Backface Backing Diameter 12.17"
  • Cup Frontface Backing Diameter 14.88"
  • Cup Backface Backing Diameter 14.72"
  • Cage Cone Frontface Clearance 0.25"
  • Cage Cone Backface Clearance 0.26"
  • Effective Center Location 0.62"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number EE101103
  • Cup Part Number 101575
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 100000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 155000 lbf
  • Static Radial Load 266000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 40200 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 28100 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 40.60 lb

Features

Performance Features of EE101103-101575 Bearing

EE101103-101575 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 155,000 lbf, making it suitable for heavy-duty applications.
The steel cage maintains proper roller alignment, ensuring smooth operation and reduced wear.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

How Is EE101103-101575 Bearing Engineered for Reliability?

EE101103-101575 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction enhances durability, while the standard radial clearance allows for versatile use.
Its dynamic thrust rating of 28,100 lbf ensures consistent performance under demanding conditions.
The bearing requires lubrication, but its robust design minimises maintenance needs.

Built for Durability: EE101103-101575 Bearing

EE101103-101575 Bearing’s chrome steel components provide excellent wear resistance and long service life.
The tapered roller design efficiently distributes loads, reducing stress on individual components.
With a static radial load capacity of 266,000 lbf, it handles extreme conditions with ease.
The open seal type allows for easy lubrication, ensuring optimal performance over time.

Steel vs Ceramic Bearings: Strengths of EE101103-101575 Bearing

EE101103-101575 Bearing uses chrome steel for both rings and rollers, balancing strength and cost-effectiveness.
The steel cage ensures reliable roller guidance, even under high radial and thrust loads.
Its ABEC-1 rating guarantees consistent precision, suitable for various industrial applications.
The bearing’s standard radial clearance offers flexibility in different operating conditions.

Application

Industrial Uses of EE101103-101575 Bearing
EE101103-101575 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in harsh working conditions.

In automotive applications, EE101103-101575 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 Timken bearings in many American vehicles.

For industrial conveyor systems, EE101103-101575 Bearing’s open design simplifies lubrication and maintenance, extending service life in continuous operation. The steel cage adds robustness, making it suitable for high-load scenarios.

Where Is EE101103-101575 Bearing Used?
EE101103-101575 Bearing is ideal for agricultural machinery, such as tractors and harvesters, where its ability to handle heavy loads and misalignment is crucial. The standard radial clearance ensures smooth operation in variable conditions.

In wind turbine gearboxes, EE101103-101575 Bearing’s dynamic load capacity supports efficient power transmission. Its temperature range also makes it reliable in both hot and cold environments.

Built for Heavy-Duty Use: EE101103-101575 Bearing
EE101103-101575 Bearing excels in railway applications, particularly in axle boxes where combined loads are frequent. The single-row design simplifies installation while maintaining performance.

For pulp and paper processing equipment, EE101103-101575 Bearing’s resistance to wear and tear reduces downtime. Its compatibility with standard lubrication systems ensures easy maintenance.

Automotive vs Aerospace: Applications of EE101103-101575 Bearing
In automotive settings, EE101103-101575 Bearing is often found in heavy-duty truck transmissions, offering stability under high torque. The inch measurements align with many North American vehicle standards.

For aerospace ground support equipment, EE101103-101575 Bearing provides reliable performance in load-handling systems. Its ABEC-1 rating balances precision and cost-effectiveness for non-critical applications.

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