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TS (Single Row Tapered Roller Bearings) (Imperial) EE275100-275155

TS (Single Row Tapered Roller Bearings) (Imperial) EE275100-275155

The EE275100-275155 is a single-row tapered roller bearing with a 10″ bore and 15.5″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 228,000 lbf radially and 40,600 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 industrial machinery, gearboxes, or large vehicles where robust performance is needed.

Weighing 64.40 lb, it’s built to last with standard radial clearance and ABEC-1 precision. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number EE275100-275155
  • Brand TFL
  • Interchangeable Timken
  • Size 10" x 15.5" x 2.9062"
  • Bore Dia 10"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 15.5"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 2.75"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.9687"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.9062"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.250"
  • Cone Frontface Backing Diameter 12.01"
  • Cone Backface Backing Diameter 11.3"
  • Cup Frontface Backing Diameter 14.90"
  • Cup Backface Backing Diameter 14.41"
  • Cage Cone Frontface Clearance 0.18"
  • Cage Cone Backface Clearance 0.54"
  • Effective Center Location 0.1"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number EE275100
  • Cup Part Number 275155
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 275000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 228000 lbf
  • Static Radial Load 359000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 59000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 40600 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 64.40 lb

Features

How Does EE275100-275155 Bearing Handle Combined Loads?

EE275100-275155 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 228,000 lbf, ensuring reliable performance in heavy-duty applications.
The steel cage maintains proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environmental conditions.

Structural Advantages of EE275100-275155 Bearing

EE275100-275155 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 smooth operation.
Its effective center location of 0.1″ ensures precise alignment in machinery.
The bearing’s ABEC-1 rating confirms its consistent quality and performance.

Why Choose EE275100-275155 Bearing for Heavy-Duty Applications?

EE275100-275155 Bearing’s static radial load capacity of 359,000 lbf makes it suitable for demanding environments.
The tapered roller design distributes loads evenly, reducing stress on individual components.
With a dynamic thrust rating of 40,600 lbf, it handles axial loads efficiently.
Its steel cage provides stability, ensuring long-term reliability in industrial settings.

Application

Industrial Uses of EE275100-275155 Bearing
EE275100-275155 Bearing is commonly used in heavy machinery like construction equipment and mining rigs, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in demanding environments.

Where Is EE275100-275155 Bearing Used?
You’ll often find EE275100-275155 Bearing in large industrial gearboxes and power transmission systems, thanks to its high dynamic radial load capacity. Its inch sizing makes it a go-to choice for American-made machinery.

Built for Heavy-Duty Use: EE275100-275155 Bearing
EE275100-275155 Bearing excels in applications like agricultural machinery and forestry equipment, where its robust design withstands harsh conditions. The steel cage adds extra resilience for long-term performance.

Automotive vs Aerospace: Applications of EE275100-275155 Bearing
In automotive settings, EE275100-275155 Bearing supports heavy axles and drivetrains, while in aerospace, it’s used in landing gear systems. Its ABEC-1 rating ensures reliable precision across both industries.

Key Fields for EE275100-275155 Bearing
EE275100-275155 Bearing is ideal for wind turbine yaw systems, where its tapered rollers manage varying load directions. The standard radial clearance option allows for flexibility in different operational conditions.

Q&A

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